en-us http://www.productwiki.com/car-amplifiers/ Featured content from ProductWiki. Hottest products, active discussions, recent articles, and hot links. http://www.productwiki.com/cadence-ia9hc-d2000-1/ CADENCE iA9HC Review from Performance, auto, and sound magazine Up in the Northeast corner of the United States, in Howell, New Jersey to be exact, is where you’ll find the folks of Cadence Acoustics. This dedicated group of people have been turning out high performance audio products for over 18 years! The company has made a name for itself as an innovative brand, offering high performance but still very moderately priced products. Sold in over thirty countries worldwide, the company believes they have a new approach to the old ways of thinking about sound reproduction. A quick trip to their website;... Tue, 15 Sep 2009 10:58:13 -0400 http://www.productwiki.com/cadence-ia9hc-d2000-1/ http://www.productwiki.com/alpine-mrp-m2000/  The Alpine MRP-M2000 is a mono channel power amplifier that delivers up to 2000 watts with a crossover of 50Hz-200Hz, -24dB/oct.  With all that power there is a risk that the temperature could diminish the longevity of the system.  The MRP-M2000 includes thermal management control to save energy and dissipate heat to create a high power system without risking long term functionality.  The quality of the sound is protected by non-fading pre-amp output and a subsonic filter. The design is sleek and aimed to be easy to install and expand with preamp and speaker level inputs - perfect for a consumer who... Tue, 04 Nov 2008 14:40:11 -0500 http://www.productwiki.com/alpine-mrp-m2000/ http://www.productwiki.com/jvc-ks-ar8001d/ The JVC KS-AR8001D is a mono digital car amplifier from JVC's Arsenal AR8000 series for 2009.  The amplifier features a MOSFET power supply and pre-output stage to provide an RMS power output of 700 watts and frequency response of 20-300Hz.  It is designed quite small allowing flexiblility of installation and has an illuminated panel to make it easily viewable regardless of where it is placed in the car.  The KS-AR8001D offers numerous controls including variable input RCA level and bass boost and includes protected anti-pop circuitry for long-lasting performace.  The amplifier is the digital upgrade to JVC's KS-AR7001 from it's Arsenal AR7000 series and offers an additional 300 watts of power compared to the KS-AR7001. Features/Specs THD less than... Sat, 17 Jan 2009 23:29:16 -0500 http://www.productwiki.com/jvc-ks-ar8001d/ http://www.productwiki.com/jl-audio-hd750-1/ The JL Audio HD750/1 is a class D monoblock full-range amplifier based on Single Cycle Control switching technology. The second amp in the JL Audio HD series, the HD750/1 utilizes one channel instead of its 4 channel peer, the HD600/4. Whereas the HD600/4 outputs 150w per each channel for a total of 600w, the HD750/1 outputs 750w through its one channel. The HD750/1 also supports additional features such as an infrasonic filter, output polarity reversal, and dual mono speaker output connections. The Audio HD750/1, however, offers a reduced dampening factor of >500 @ 4 ohm / 50 Hz (versus the HD600/4’s... Fri, 31 Oct 2008 00:48:36 -0400 http://www.productwiki.com/jl-audio-hd750-1/ http://www.productwiki.com/alpine-mrp-m500/  The Alpine MRP-M500 is a mono channel power amplifier that delivers up to 500 watts.  Sound quality and control is protected by a subsonic filter, a low-pass filter, non-fading pre-amp output, and a variable bass boost.  The system is designed to be easy to install and easy to upgrade.  It includes preamp and speaker-level inputs to connect directly to any head unit - without the need for external converters -- and end caps that protect wiring connections to keep the system in great shape.  With power comes temperature and the thermal management processor is included to keep that under control, save... Tue, 04 Nov 2008 14:40:17 -0500 http://www.productwiki.com/alpine-mrp-m500/ http://www.productwiki.com/alpine-mrp-f600/  The Alpine MRP-F600 is a 4/3/2 channel power amplifier that delivers 100 watts x 4 and 300 watts x 2 at 4 Ohms, and 150 watts x 4 at 2 Ohms.  It includes a variety of features such as gold plated RCA input connectors, STAR topology, subsonic filter, non-fading pre-amp output, protection circuits, a power/status LED, a low pass filter, MOSFET power supply, CEA-2006 compliant, gold plated screw terminals, selectable bass boost, speaker- and preamp-level inputs, and a 1 year warranty.  Thermal management control is included to save energy and dissipate heat to create a high power system without risking long... Tue, 04 Nov 2008 14:40:00 -0500 http://www.productwiki.com/alpine-mrp-f600/ http://www.productwiki.com/jl-audio-g4500/ The JL Audio G4500 is a class A/B four-channel amplifier based on an Absolute Symmetry class A/B circuit. The G4500 is the only four-channel amp in the G series, and is in direction competition with the Audio Slash V2’s 300/4v2 and 450/4v2, and the Audio HD’s HD600/4. The G4500 maintains lower power (125w per channel max versus 150/300) and an inferior frequency response (10Hz-25kHz versus 5Hz-30kHz), but supports the same damping factor (>200 @ 4 ohm). The G4500 also comes equipped with fully-variable on-board crossovers and differential-balanced inputs. Priced at $349.99, the JL Audio G4500 offers tremendous savings versus the $559.99... Sun, 02 Nov 2008 19:47:32 -0500 http://www.productwiki.com/jl-audio-g4500/ http://www.productwiki.com/pyle-audio-pla2150/ The Pyle Audio Gear X Series PLA2150 model is a mid-grade automotive stereo amplifier. The amplifier is designed for audiophiles and music lovers alike; and is geared to a more mature audience (obviously those old enough to drive). The PLA2150 model features a total 600 watt bridged output with 300 watts pushed from each channel. It also includes a variable Hi/Lo electronic crossover, variable bass boost, and a variable input level (gain) control. The PLA2150 device has a power ON LED indicator as well as an LED protection indicator in order to help provide easy setup and maintenance options. Additional features... Tue, 18 Nov 2008 22:02:37 -0500 http://www.productwiki.com/pyle-audio-pla2150/ http://www.productwiki.com/polk-audio-pa1100-5/ The Polk Audio PA1100.5 is a 5 channel power amplifier. This unit has enough power to run 4 speakers and one subwoofer.  The top model in the PA product offering, this unit is one of the most expensive products from Polk. For a more mid-range amplifier, look at the PA500.4 or the PA400.1. The PA1100.5 comes with mounting hardware, including rubber isolation grommets and extra fuses. Made of anodized extruded aluminum, it weighs 24 pounds.  The end caps are made of cast aluminum and are removable and the cover plate design hides all the wiring.  The logo is in solid aluminum... Sun, 09 Nov 2008 18:42:32 -0500 http://www.productwiki.com/polk-audio-pa1100-5/ http://www.productwiki.com/alpine-pdx-1-1000/  The Alpine PDX-1.1000 is a mono power density digital amplifier that delivers 1000 watts of power, making it the most powerful in the Alpine PDX series.  It is the same size and shape as the rest of the series (10-1/8" Width, 7-9/16" Height, 2-7/16" Depth) and is designed for stacking.  Combine the PDX-1.1000 with any others in the series to make a compact powerful tower that can save space in the trunk or under a seat.  The design of the unit is modern, aesthetically pleasing, and allows for a clean looking installation with its wire hookups all on one side.  One... Tue, 04 Nov 2008 13:17:57 -0500 http://www.productwiki.com/alpine-pdx-1-1000/ http://www.productwiki.com/pyle-audio-pla1200/ The Pyle Audio PLA1200 is mono-block Mosfet power amplifier with a variable low electronic crossover network. The first amplifier in the Pyle Audio Chopper series, the PLA1200 packs a 1900w peak power punch, but competes alongside the superior 2400w PLA3000D, PLAD3300D, and ultra powerful 4000w PLA4300D. The PLA1200, however, trumps all its peers by being the most affordable at only $211.20 versus it's $350-$450 competitors. In addition, the PLA1200 still comes with a chockfull of features such as a sub-sonic filter, a variable bass boost, a variable input level (gain) control, and a power protection LED indicator, not to mention thermal... Tue, 25 Nov 2008 20:12:50 -0500 http://www.productwiki.com/pyle-audio-pla1200/ http://www.productwiki.com/panasonic-cy-pad1003u/ The Panasonic CY-PAD1003U is a single channel digital car amplifier with a maximum power output of 1100 Watts. Compared to the 45% to 55% efficiency of a conventional analog amp, a "digital" amp can attain over 70% to 80% efficiency by converting the input signal to a pulse signal and operating its output stage in "class D" or switching mode. There is a Low-Pass filter for Subwoofer, a feature that makes it easier to upgrade to subwoofers. There are several line-out jacks for expansion, which lets users easily connect multiple amps, while keeping the wiring neat for an attractive appearance. It has intelligent Bass Servo... Tue, 24 Mar 2009 01:22:07 -0400 http://www.productwiki.com/panasonic-cy-pad1003u/ http://www.productwiki.com/pyle-audio-plad413/ The Pyle Audio PLAD413 is a member of the Pyle Dryver series of amplifiers. The amplifier is 8.6 inches wide, 2.27 inches tall, and 12.6 inches long. It has 4 channels and has a variety of power configurations: 4 x 200 watts rms at 4 ohms, 4 x 500 watts maximum at 4 ohms, 2 x 800 watts maximum at 4 bridged ohms, and 4 x 350 watts rms at 2 ohms. It offers an electronic crossover network, gold plated RCA inputs for better sound quality, line outs for left and right channel, low and high pass filter control, power and protection LED... Wed, 19 Nov 2008 14:33:14 -0500 http://www.productwiki.com/pyle-audio-plad413/ http://www.productwiki.com/polk-audio-pa200-4/ The Polk Audio PA200.4 is a 4 channel power amplifier. A mid-range model in the PA series, this unit is modestly priced. For a higher end amplifier, look at the PA1500.1 or the PA1100.5. The PA200.4 comes with mounting hardware, including rubber isolation grommets and extra fuses. Made of anodized extruded aluminum, it weighs 24 pounds.  The end caps are made of cast aluminum and are removable and the cover plate design hides all the wiring.  The logo is in solid aluminum and comes with cobalt blue back lighting. An optional LED light bar or cooling fan can be installed. This... Sun, 09 Nov 2008 18:45:18 -0500 http://www.productwiki.com/polk-audio-pa200-4/ http://www.productwiki.com/pyle-audio-pla2210/ The Pyle Audio PLA2210 is a two-channel bridgeable Mosfet amplifier with a variable hi/lo electronic crossover network. The third amplifier in the Pyle Audio Chopper series, the PLA2210 is a direct upgrade from the PLA2200. It supports an increased peak power output of 1800w (versus 1400w). The PLA2210, however, maintains all of the PLA2200’s features such as a switchable bass boost, power protection LED indicators, a variable input level (gain) control, low level inputs, thermal overload short-circuit protection, and gold-plated RCA inputs outputs, not to mention an anti-thump turn-on, a remote turn on-off, and an ultra slim design for simplified installation.... Tue, 25 Nov 2008 20:13:31 -0500 http://www.productwiki.com/pyle-audio-pla2210/ http://www.productwiki.com/pyle-audio-plam1200/ The Pyle Audio PLAM1200 is a 1200 watt 2 channel bridgeable amplifier that is a part of the Pyle Academy series. It has a tri-way configuration with 1/2 channels as an option, variable gain control, MOSFET Pulse Width Modulated Power Supply, built in variable subwoofer crossover, RCA low level inputs, high level low impedance MOLEX input connector, a signal/noise ratio of 90dB, a THD less than 0.04%, a speaker output terminal strip, short circuit protection, power on LED indicator, and a LED diagnostic condition indicator. The Audio PLAM1200 has 7.87 inches in length, 9.76 inches in width, and 2.26 inches in height. The... Wed, 19 Nov 2008 19:24:45 -0500 http://www.productwiki.com/pyle-audio-plam1200/ http://www.productwiki.com/pyle-audio-pla2450/ The Pyle Audio Gear X Series PLA2450 model is a top-of-the-line automotive stereo amplifier. The amplifier is designed for audiophiles and music lovers alike; and is geared to a more mature audience (obviously those old enough to drive). The PLA2450 model features a total 1400 watt bridged output with 700 watts pushed from each channel; 2 channels. It also includes a variable Hi/Lo electronic crossover, variable bass boost, and a variable input level (gain) control. The PLA2450 device has a power ON LED indicator as well as an LED protection indicator in order to help provide easy setup and maintenance options.... Wed, 19 Nov 2008 12:06:51 -0500 http://www.productwiki.com/pyle-audio-pla2450/ http://www.productwiki.com/polk-audio-pa400-1/ The Polk Audio PA400.1 is a monoblock power amplifier, designed for use with compact subwoofers. A mid-range model in the PA series, this model can be used with all subwoofers. For a higher end amplifier, look at the PA500.4 or the PA1100.5. For a lower end model, try the PA250.1. This model is CEA-2006 Compliant, providing accurate power ratings. The PA400.1 comes with mounting hardware, including rubber isolation grommets and extra fuses. Made of anodized extruded brushed-aluminum, it weighs 9 pounds.  The end caps are made of cast aluminum and are removable and the cover plate design hides all the wiring. ... Sun, 09 Nov 2008 18:58:19 -0500 http://www.productwiki.com/polk-audio-pa400-1/ http://www.productwiki.com/alpine-pdx-2-150/  The Alpine PDX-2.150 is a 2/1 channel density digital amplifier that delivers 150 watts over 2 channels.  The design is modern, sleek, and functional with its size being uniform with the rest in the Alpine PDX series.  This allows for multiple units to be bought and stacked, saving space in a trunk or under a seat while delivering concentrated power.  All of the hookups are situated on one side which means it is easier hide the wires for a clean install.  The PDX-2.150 has non-fading pre-amp RCA output, a 4-layer glass epoxy PC board, adjustable gain control, and the same power... Tue, 04 Nov 2008 13:21:30 -0500 http://www.productwiki.com/alpine-pdx-2-150/ http://www.productwiki.com/pyle-audio-plam2300/ The Pyle Audio PLAM2300 is a 2300 watt 4 channel bridgeable amplifier that is a part of the Pyle Academy series. It offers the same features as the rest of the Academy series differing only in channels, power, price and size. It has a tri-way configuration with 1/2 channels as an option, variable gain control, MOSFET Pulse Width Modulated Power Supply, built in variable subwoofer crossover, RCA low level inputs, high level low impedance MOLEX input connector, a signal/noise ratio of 90dB, a THD less than 0.04%, a speaker output terminal strip, short circuit protection, power on LED indicator, and a LED... Wed, 19 Nov 2008 19:25:06 -0500 http://www.productwiki.com/pyle-audio-plam2300/ http://www.productwiki.com/polk-audio-momo-c300-2/ The Polk Audio C300.2 is a bridgeable 2 channel power amplifier. The unit provides 220 Watts through 2 channels and has a total dynamic power of 850 Watts. The lowest power in the Momo high performance product offering, look at the C400 or the C500 to get more power. The C300.2 has a signal to noise rate greater than 105 dbA.  Made of industrial strength extruded aluminum, it weighs 12 pounds.  The end caps are made of cast aluminum and are removable and the cover plate design hides all the wiring. This amplifier can be used with any speakers available. A... Sun, 09 Nov 2008 18:37:18 -0500 http://www.productwiki.com/polk-audio-momo-c300-2/ http://www.productwiki.com/polk-audio-pa600-1/ The Polk Audio PA600.1 is a monoblock amplifier, designed for subwoofer use.  A mid-range model in the PA series, this amplifier can be used with any automotive speakers. For a higher end amplifier, look at the PA1200.1 or the PA1100.5. For a lower end model, try the PA500.4. This model is CEA-2006 Compliant, providing accurate power ratings. The PA600.1 comes with mounting hardware, including rubber isolation grommets and extra fuses. Made of anodized extruded brushed-aluminum, it weighs 12 pounds.  The end caps are made of cast aluminum and are removable and the cover plate design hides all the wiring.  The logo... Sun, 09 Nov 2008 19:03:09 -0500 http://www.productwiki.com/polk-audio-pa600-1/ http://www.productwiki.com/alpine-pdx-4-150/  The Alpine PDX-4.150 is a 4/3/2 channel density digital amplifier sporting 150 watts of power for 4 channels.  It shares a uniform size with the rest of the series (10-1/8" Width, 7-9/16" Height, 2-7/16" Depth) making it easy to expand the system and stack them to save space.  However, the Alpine PDX amplifiers cannot be installed in any manner other than parallel to the floor without voiding the warranty.  Some of its features include a 4-Layer glass epoxy PC board, a non-fading pre-amp RCA output, adjustable gain control, a speaker quick connect plug, a subsonic (infrasonic) filter, STAR topology, protection circuits,... Tue, 04 Nov 2008 13:21:48 -0500 http://www.productwiki.com/alpine-pdx-4-150/ http://www.productwiki.com/polk-audio-momo-c500-1/ The Polk Audio C500.1 is a one channel, 500 watts power amplifier. The unit has a total dynamic power of 970 Watts. The most power in the MOMO high performance product offering, look at the C300 or the C400 to get less power. The C500.1 has a signal to noise rate greater than 105 dbA.  Made of industrial strength extruded aluminum, it weighs 10 pounds.  The end caps are made of cast aluminum and are removable and the cover plate design hides all the wiring. This amplifier can be used with any available speakers. A remote control is available separately to... Sun, 09 Nov 2008 18:40:39 -0500 http://www.productwiki.com/polk-audio-momo-c500-1/ http://www.productwiki.com/pyle-audio-plad412/ The Pyle Audio PLAD412 is a member of the Pyle Dryver series of amplifiers. It has a variety of power configurations: 4 x 100 watts rms at 4 ohms, 4 x 250 watts maximum at 4 ohms, 2 x 400 watts maximum at 4 bridged ohms, and 4 x 150 watts rms at 2 ohms. Unlike the 215, 214, or any in the PLAD200 range, the PLAD412 offers 4 channels, which means less power overall, but more power to more places. It offers an electronic crossover network, gold plated RCA inputs for better sound quality, line outs for left and right... Wed, 19 Nov 2008 14:33:08 -0500 http://www.productwiki.com/pyle-audio-plad412/ http://www.productwiki.com/pyle-audio-pla2200/ The Pyle Audio PLA2200 is a two-channel bridgeable Mosfet amplifier with a variable hi/lo electronic crossover network. The second amplifier in the Pyle Audio Chopper series, the PLA2200 is a lower end amplifier, competing alongside a plethora of formidable peers such as the 1800w PLA2580, 2400w PLA2680, and 4000w PLA2850. Nevertheless, the multifunctional PLA2200 still includes several useful features such as a switchable bass boost, power protection LED indicators, a variable input level (gain) control, low level inputs, thermal overload short-circuit protection, and gold-plated RCA inputs outputs. Furthermore, the PLA2200 also features an anti-thump turn-on, a remote turn on-off, and an... Tue, 25 Nov 2008 20:13:27 -0500 http://www.productwiki.com/pyle-audio-pla2200/ http://www.productwiki.com/kicker-zx250-2/  The Kicker ZX 250.2 is part of the ZX Stereo Amplifier line.  The line goes from the compact 50-watt model all the way up to a 425 watt one.  The Kicker ZX 250.2 is a lower end, lower prize, lower power item in the line with 125 watts per channel (or 450 watts if used as mono instead of stereo).  With a built-in 12dB/octave high-, low-, or all-pass electronic crossover variable, the Kicker ZX 250.2 has a decent amount of power to go with its reasonable enough price.  The KICKEQ Boost, a feature included in all Kicker ZX stereo systems, offers... Tue, 04 Nov 2008 12:29:48 -0500 http://www.productwiki.com/kicker-zx250-2/ http://www.productwiki.com/pyle-audio-plam1000/ The Pyle Audio PLAM1000 is a part of the Pyle Academy series.  It is a 1000 watt 2 channel bridgeable amplifier.  The PLAM1000 has a more attractive design than the Dryver series of amplifiers as well as containing more features. It has a tri-way configuration with 1/2 channels as an option, variable gain control, MOSFET Pulse Width Modulated Power Supply, built in variable subwoofer crossover, RCA low level inputs, high level low impedance MOLEX input connector, a signal/noise ratio of 90dB, a THD less than 0.04%, a speaker output terminal strip, short circuit protection, power on LED indicator, and a LED... Wed, 19 Nov 2008 18:19:06 -0500 http://www.productwiki.com/pyle-audio-plam1000/ http://www.productwiki.com/polk-audio-pa1200-1/ The Polk Audio PA1200.1 is a 1,000 watt power amplifier. This unit has enough power to run a large subwoofer, due to the 1 ohm design. A powerful model in the PA product offering, this unit is a high-end product from Polk, designed specifically for use with the Polk SR series subwoofers. For a more mid-range amplifier, look at the PA500.4 or the PA400.1. The PA1200.1 comes with mounting hardware, including rubber isolation grommets and extra fuses. Made of anodized extruded aluminum, it weighs 24 pounds.  The end caps are made of cast aluminum and are removable and the cover plate... Sun, 09 Nov 2008 18:43:48 -0500 http://www.productwiki.com/polk-audio-pa1200-1/ http://www.productwiki.com/pyle-audio-plad618/ The Pyle Audio PLAD618 is a member of the Pyle Dryver series of amplifiers and is one of the more versitile and powerful ones. The amplifier is 8.6 inches wide, 2.27 inches tall, and 19.7 inches long. It has 4 channels and has a variety of power configurations: 4 x 100 watts + 2 x 250 watts rms at 4 ohms, 4 x 250 watts + 2 x 500 watts maximum at 4 ohms, 2 x 400 watts + 1 x 900 maximum at 4 bridged ohms, and 4 x 175 watts + 1 x 400 watts rms at 2 ohms. It... Wed, 19 Nov 2008 14:33:20 -0500 http://www.productwiki.com/pyle-audio-plad618/ http://www.productwiki.com/polk-audio-pa250-2/ The Polk Audio PA250.2 is a 2 channel power amplifier, designed for use with coaxal or component based speakers. A mid-range model in the PA series, this model can be used with all automotive speakers. For a higher end amplifier, look at the PA500.4 or the PA1100.5. This model is CEA-2006 Compliant, providing accurate power ratings. The PA250.4 comes with mounting hardware, including rubber isolation grommets and extra fuses. Made of anodized extruded brushed-aluminum, it weighs 10 pounds.  The end caps are made of cast aluminum and are removable and the cover plate design hides all the wiring.  The logo is... Sun, 09 Nov 2008 18:56:57 -0500 http://www.productwiki.com/polk-audio-pa250-2/ http://www.productwiki.com/pyle-audio-pla2220/ The Pyle Audio PLA2220 is a two-channel bridgeable Mosfet amplifier with a variable hi/lo electronic crossover network. The fourth amplifier in the Pyle Audio Chopper Series, the PLA2220 is an upgrade from the 1800w PLA2210 and 1400w PLA2200. The PLA2220 offers an improved peak power output of 2400w, but maintains all the same features such as an anti-thump turn-on, a remote turn on-off, a switchable bass boost, power protection LED indicators, a variable input level (gain) control, low level inputs, thermal overload short-circuit protection, and an ultra slim designed for quick, easy installation. The Pyle Audio PLA2220 is priced at $259.29,... Tue, 25 Nov 2008 20:13:36 -0500 http://www.productwiki.com/pyle-audio-pla2220/ http://www.productwiki.com/pyle-audio-plad212/ The Pyle Audio PLAD212 is described by the company as a Dryver series 2 channel 800 watt bridgeable mosfet amplifer. The PLAD212 itself isn't much to look at, but it does have some features that match its better looking peers. The power ratings are 2 x 100 watts rms at 4 Ohms, 2 x 400 maximum watts at 4 ohms, 1 x 400 watts maximum at 4 bridged ohms, and 2 x 175 watts rms at 2 ohms. It has gold plated RCA inputs for a better quality connection, a bass boost circuit, lines out for the left and right channel,... Wed, 19 Nov 2008 14:31:30 -0500 http://www.productwiki.com/pyle-audio-plad212/ http://www.productwiki.com/alpine-pdx-1-600/  The Alpine PDX-1.600 is a mono power density digital amplifier that promises up to 600 watts of power, an average amount for the Alpine PDX series.  Stackable with dimensions (10-1/8" Width, 7-9/16" Height, 2-7/16" Depth) matching all the other amps in the line, multiple PDX-1.600 (or any in the series) can be purchased and stacked discretely in the trunk or under a seat, saving space and maximizing sound.  Wire hookups are located all on one side which help a lot with a clean installation.  In terms of sound quality the PDX-1.600 has non-fading pre-amp RCA output, a crossover of 50Hz-200Hz (-24dB/oct)... Tue, 04 Nov 2008 13:21:24 -0500 http://www.productwiki.com/alpine-pdx-1-600/ http://www.productwiki.com/pyle-audio-plam1600/ The Pyle Audio PLAM1600 is a 1600 watt 4 channel bridgeable amplifier that is a part of the Pyle Academy series. It is exactly the same as the rest of the Academy series differing only in channels and power. It has a tri-way configuration with 1/2 channels as an option, variable gain control, MOSFET Pulse Width Modulated Power Supply, built in variable subwoofer crossover, RCA low level inputs, high level low impedance MOLEX input connector, a signal/noise ratio of 90dB, a THD less than 0.04%, a speaker output terminal strip, short circuit protection, power on LED indicator, and a LED diagnostic condition indicator.... Wed, 19 Nov 2008 19:24:54 -0500 http://www.productwiki.com/pyle-audio-plam1600/ http://www.productwiki.com/polk-audio-pa500-4/ The Polk Audio PA500.4 is a 4 channel power amplifier, designed for use with 4 main speakers, one bi-amped component set or 2 main speakers and a subwoofer. A mid-range model in the PA series, this amplifier can be used with any automotive speakers. For a higher end amplifier, look at the PA1200.1 or the PA1100.5. For a lower end model, try the PA400.1. This model is CEA-2006 Compliant, providing accurate power ratings. The PA500.4 comes with mounting hardware, including rubber isolation grommets and extra fuses. Made of anodized extruded brushed-aluminum, it weighs 16 pounds.  The end caps are made of... Sun, 09 Nov 2008 18:59:38 -0500 http://www.productwiki.com/polk-audio-pa500-4/ http://www.productwiki.com/alpine-pdx-4-100/  The Alpine PDX-4.100 is a 4/3/2 channel density digital amplifier that performs with 100 watts per 4 channels.  The design is modern and stackable, meaning multiple ones (or others in the series) can be bought and stacked in the trunk to save space and deliver more than just one unit on its own.  The PDX-4.100 offers features such as a 4-Layer glass epoxy PC board, a non-fading pre-amp RCA output, adjustable gain control, a subsonic (infrasonic) filter, STAR topology, protection circuits, a power/status LED, a low pass filter, and a feature not found in many other amplifiers: the same power output... Tue, 04 Nov 2008 13:21:35 -0500 http://www.productwiki.com/alpine-pdx-4-100/ http://www.productwiki.com/pyle-audio-plam3000/ The Pyle Audio PLAM3000 is a 3000 watt 4/3/2 channel bridgeable amplifier that is a part of the Pyle Academy series. It offers the same features as the rest of the Academy series differing only in channels, power, price and size. It has a tri-way configuration, variable gain control, MOSFET Pulse Width Modulated Power Supply, built in variable subwoofer crossover, RCA low level inputs, high level low impedance MOLEX input connector, a signal/noise ratio of 90dB, a THD less than 0.04%, a speaker output terminal strip, short circuit protection, power on LED indicator, and a LED diagnostic condition indicator. The Audio PLAM3000... Wed, 19 Nov 2008 19:25:17 -0500 http://www.productwiki.com/pyle-audio-plam3000/ http://www.productwiki.com/pyle-audio-plad3300d/ The Pyle Audio PLAD3300D is a member of the Pyle Dryver series but it stands out from the others with additional features and power.  It has a MOSFET power supply and is the only one of the series described as a mono block subwoofer amplfier. The system is a Pulse-Width-Modulated system and is built with a double sided epoxy PCB circuit board. The RCA Inputs are gold plated to ensure sound quality and it has a custom terminal block for speaker connections. The Pyle Audio PLAD3300D comes with overload short protection, 0-180 degree phase control, a remote bass level control, red... Wed, 19 Nov 2008 14:33:03 -0500 http://www.productwiki.com/pyle-audio-plad3300d/ http://www.productwiki.com/alpine-pdx-5/  The Alpine PDX-5 is a 5 channel density digital amplifier with the ability to have 75 watts across 4 channels or focus 300 watts on one.  The unit conforms with the rest in the Alpine PDX series when it comes to size, meaning that it can be stacked with any other in the series.  However, it is good to note that installing a unit in any other method than parallel to the floor will result in the warranty becoming void.  The Alpine PDX-5 offers features such as a 4-Layer glass epoxy PC board, a non-fading pre-amp RCA output, adjustable gain control,... Tue, 04 Nov 2008 13:21:53 -0500 http://www.productwiki.com/alpine-pdx-5/ http://www.productwiki.com/pyle-audio-pla4150/ The Pyle Audio Gear X Series PLA4150 model is a mid-grade automotive stereo amplifier. The amplifier is designed for audiophiles and music lovers alike; and is geared to a more mature audience (obviously those old enough to drive). The PLA4150 model features a total 1000 watt bridged output with 250 watts pushed from each channel; with 4 channels total. It also includes a variable Hi/Lo electronic crossover, variable bass boost, and a variable input level (gain) control. The PLA4150 device has a power ON LED indicator as well as an LED protection indicator in order to help provide easy setup and... Wed, 19 Nov 2008 13:19:30 -0500 http://www.productwiki.com/pyle-audio-pla4150/ http://www.productwiki.com/jvc-ks-ax3002/ The JVC KS-AX3002 is a compact Class AB car amplifier that features a Pulse Width Modulated regulated MOS-FET power supply and thermal, short-circuit, overload, and DC-offset protection circuitry. The first of three JVC KS-AX amplifiers, the KS-AX3002 offers a maximum power output of 370w, not to mention 2- or 1-channel operation. In addition, the KS-AX3002 boasts a 76dB sensitivity and a 5 – 50,000Hz frequency response. The KS-AX3002 also sports a speaker-level input terminal connection, gold-plated RCA input terminals, and an LED indicator. The JVC KS-AX3002 retails for $119.95 and comes with a 1 year limited warranty. Features Class AB Amplifier... Wed, 21 Jan 2009 01:57:14 -0500 http://www.productwiki.com/jvc-ks-ax3002/ http://www.productwiki.com/kicker-zx2500-1/ The Kicker ZX2500.1 amplifier is the most powerful type in the Kicker ZX mono series.  It is outfitted with differential RCA inputs which helps eliminate whines and trashy noise, improving the sound quality and the overall enjoyment of the music.  The ZX mono-channel amplifier Kicker ZX2500.1 has 2500 watts protected by a heat sink.  With 24dB/octave low pass electronic crossover, a 24dB/octave subsonic filter fixed at 25 hertz, and 18 decibels of boost centered at 40 hertz the Kicker ZX2500.1 is a powerful part of the ZX series.  Included is a remote bass control to make it easy to work with... Thu, 30 Oct 2008 15:03:13 -0400 http://www.productwiki.com/kicker-zx2500-1/ http://www.productwiki.com/kicker-zx350-2/ The Kicker ZX 350.2 is part of the ZX Stereo Amplifier line.  The line goes from the compact 50-watt model all the way up to a 425 watt one.  The Kicker ZX 350.2 is average size, average power item in the line with 175 watts per channel (or 350 watts if used as mono instead of stereo).  With a built-in 12dB/octave high-, low-, or all-pass electronic crossover variable, the Kicker ZX 350.2 is a good option for anyone wanting a stereo system with a reasonable price but not lacking in power.  The KICKEQ Boost that comes with Kicker stereo systems offers... Sun, 02 Nov 2008 14:27:38 -0500 http://www.productwiki.com/kicker-zx350-2/ http://www.productwiki.com/infinity-ref1300a/ The Infinity REF1300A is a mono subwoofer amplifier featuring a built-in 12dB per octave electronic crossover to optimize bass performance.  The amplifier provides 300 watts of RMS power at 2 Ohms or 200 watts of RMS power at 4 Ohms and has a variable bass boost of 0dB to 6dB at 50 Hz.  The REF1300A also has a pair of full-range preamp outputs allowing multiple amplifiers to be used without the need for an adapter.  It comes with a remote level bass control and a port allowing for connection to future products.  This model is similar to Infinity's REF1600A with the main difference being the higher power output of the REF1600A over this model. Specifications 300-watt mono... Sun, 02 Nov 2008 22:22:35 -0500 http://www.productwiki.com/infinity-ref1300a/ http://www.productwiki.com/pioneer-gm-d8400m/ The Pioneer GM-D8400M is a one-channel class D amplifier based on an extra-compact class D circuit designed for extra-versatile installation. An upgrade from the GM-D7400M, the GM-D8400M supports an increased maximum power (1200w versus 800w). The GM-D8400M, however, maintains the GM-D7400M’s frequency response (10Hz0240Hz) and signal-to-nose ratio (100dB). The GM-D8400M also comes equipped with a Pulse Width Modulator that modulates the audio signal to offer a more fixed frequency, a selectable 50Hz bass boost that lets the user manually control the bass, and built-in-crossovers that correctly route big bass signals to the subwoofer. Priced at $299.95, an $80 increase from the... Tue, 04 Nov 2008 00:06:10 -0500 http://www.productwiki.com/pioneer-gm-d8400m/ http://www.productwiki.com/pyle-audio-pla2480/ The Pyle Audio PLA2480 model is a high-end audio amplifier in the Pyle Red Elite series. The 2480 amplifier is designed for audiophiles and music lovers alike; and is geared to a more mature audience (obviously those old enough to drive). The PLA2480 model features a total 1,600 watt bridged output with 800 watts pushed from each channel; the amp has a total of 2 channels. It also includes a variable Hi/Lo electronic crossover, variable bass boost (0 ± 18dB at 60Hz) , and a variable input level (gain) control. The PLA2480 device has a power ON LED indicator as well... Thu, 20 Nov 2008 10:30:36 -0500 http://www.productwiki.com/pyle-audio-pla2480/ http://www.productwiki.com/pyle-audio-pla2250/ The Pyle Audio Gear X Series PLA2250 model is a mid-grade automotive stereo amplifier. The amplifier is designed for audiophiles and music lovers alike; and is geared to a more mature audience (obviously those old enough to drive). The PLA2250 model features a total 1,000 watt bridged output with 500 watts pushed from each channel; 2 channels. It also includes a variable Hi/Lo electronic crossover, variable bass boost, and a variable input level (gain) control. The PLA2250 device has a power ON LED indicator as well as an LED protection indicator in order to help provide easy setup and maintenance options.... Wed, 19 Nov 2008 10:30:33 -0500 http://www.productwiki.com/pyle-audio-pla2250/ http://www.productwiki.com/jl-audio-300-4v2/ The JL Audio 300/4v2 is a class A/B four-channel full-range amplifier based on an Absolute Symmetry Class A/B circuit cited as delivering exceptional, natural sound with extremely low distortion. Much like its two-channel cousin, the 300/2v2, the 300/4v2 offers 300w (75w per channel, or 150w per bridged channel) of music power, a 5Hz-30kHz frequency response, and a dampening factor of >200 @ 4 ohm per ch. In addition, the 300/4v2 comes equipped with an Intelligent Power Supply system that helps maintain steady, consistent power while you drive. The Audio 300/4v2 is priced at $559.99, a whopping $160 over its predecessor, the... Fri, 31 Oct 2008 02:11:17 -0400 http://www.productwiki.com/jl-audio-300-4v2/ http://www.productwiki.com/kicker-zx850-4/ The Kicker ZX850.4 is the most powerful and the most expensive of the multi-channel systems.  ZX multi-channel amplifiers range from 50 watts x 4 channels all the way to 215 watts x 4.  This gives the buyer a decent variety of power and price to choose from.  The ZX850.4 is one of the stronger of these, putting out 215 watts per channel.  The multi-channel series have features similar to the stereo series such as a 12dB/octave electronic crossover and a KICKEQ Boost of up to 18 decibels of bass centered at 40 hertz.  The multi-channel series has some features the stereo... Sun, 02 Nov 2008 17:04:29 -0500 http://www.productwiki.com/kicker-zx850-4/ http://www.productwiki.com/pioneer-prs-d2200t/ The Pioneer PRS-D2200T is a Premier class F/D two-channel amplifier that utilizes an ICEpower circuit to output clear, crisp, and detailed sound. The PRS-D2200T is the only two-channel amplifier in the PRS series, but it is in direct competition with the two-channel 300w GM-3300T ($99.95) and 750w GM-5300T ($159.950) from the Pioneer GM series. The PRS-D2200T, however, offers an improved maximum power of 1200w, a superior frequency of 10Hz-40kHz, and an enhanced signal-to-noise ratio of 100dB. The PRS-D2200T also includes additional features such as independent left/right signal circuitry for reduced interference, a custom-made power supply capacitor bank for improved stability, and... Mon, 03 Nov 2008 20:52:45 -0500 http://www.productwiki.com/pioneer-prs-d2200t/ http://www.productwiki.com/pyle-audio-pla4300d/ The Pyle Audio Gear X Series PLA4300D model is a high-end automotive stereo amplifier. The amplifier is designed for audiophiles and music lovers alike; and is geared to a more mature audience (obviously those old enough to drive). The PLA4300D model features a total 4000 watt bridged output with several operating ranges such as RMS power of; 4 ohms at 400W, 2 ohms at 700W, and 1.3 ohms at 1200W. It also includes glass epoxy PCB, a variable Hi/Lo electronic crossover, variable bass boost, and a variable input level (gain) control. The PLA4300D device has a power ON LED indicator as... Wed, 19 Nov 2008 13:50:36 -0500 http://www.productwiki.com/pyle-audio-pla4300d/ http://www.productwiki.com/jvc-ks-ax4504/ The JVC KS-AX4504 is a compact Class AB car amplifier that features a Pulse Width Modulated regulated MOS-FET power supply and thermal, short-circuit, overload, and DC-offset protection circuitry. The third of three JVC KS-AX amplifiers, the KS-AX4504 is an upgrade from the JVC KS-AX4302 in that it offers 2-, 3-, and 4-channel operation. In all other ways, however, the KS-AX4504 is an exact duplicate of its peer. For instance, the KS-AX4504 also offers a power output of 600w, a sensitivity of 80dB, and a frequency response of 5 – 50,000Hz. In addition the KS-AX4504 boasts a speaker-level input terminal connection, gold-plated... Wed, 21 Jan 2009 01:57:49 -0500 http://www.productwiki.com/jvc-ks-ax4504/ http://www.productwiki.com/kicker-zx400-1/ The Kicker ZX400.1 amplifier is one of the more cost effective amps in the Kicker ZX mono series.  It is outfitted with differential RCA inputs which helps eliminate whines and trashy noise, improving the sound quality and the overall enjoyment of the music.  The ZX mono-channel amplifier Kicker ZX400.1 has 400 watts protected by a heat sink.  With 24dB/octave low pass electronic crossover, a 24dB/octave subsonic filter fixed at 25 hertz, and 18 decibels of boost centered at 40 hertz the Kicker ZX400.1 is an average part of the ZX series.  Included is a remote bass control to make it easy... Thu, 30 Oct 2008 15:03:33 -0400 http://www.productwiki.com/kicker-zx400-1/ http://www.productwiki.com/kicker-zx550-2/ The Kicker ZX 550.2 is part of the ZX Stereo Amplifier line.  The line goes from the compact 50-watt model all the way up to a 425 watt one.  The Kicker ZX 550.2 is a large size, high power item in the line with 275 watts per channel (or 550 watts if used as mono instead of stereo).  With a built-in 12dB/octave high-, low-, or all-pass electronic crossover variable, the Kicker ZX 550.2 is a good option for anyone wanting a stereo system with power and don't mind the price.  The KICKEQ Boost that comes with Kicker stereo systems offers 18... Sun, 02 Nov 2008 14:27:59 -0500 http://www.productwiki.com/kicker-zx550-2/ http://www.productwiki.com/infinity-ref475a/ The Infinity REF475A is a 4-channel full-range amplifier featuring a built-in 12dB per octave electronic crossover to optimize bass performance.  The amplifier utilizes a high-output PWM MOSFET power supply for better power delivery leading to low distortion.  It provides 75 watts of RMS power per channel at 4 Ohms and 117 watts of power per channel at 2 Ohms and has a variable bass boost of 0dB to 6dB at 50 Hz.  The REF475A also includes full-range preamp outputs allowing multiple amplifiers to be used without the need for an adapter and RCA low-level inputs allowing connection to a preamp level signal and head unit. Specifications 4-channel full-range amplifier High-output PWM MOSFET power supply Built-in variable bass boost circuit One pair... Sun, 02 Nov 2008 22:46:03 -0500 http://www.productwiki.com/infinity-ref475a/ http://www.productwiki.com/pyle-audio-pla2680/ The Pyle Audio PLA2680 model is a high-end audio amplifier in the Pyle Red Elite series. The 2680 amplifier is designed for audiophiles and music lovers alike; and is geared to a more mature audience (obviously those old enough to drive). The PLA2680 model features a total 2,400 watt bridged output with 1,200 watts pushed from each channel; the amp has a total of 2 channels. It also includes a variable Hi/Lo electronic crossover, variable bass boost (0 ± 18dB at 60Hz) , and a variable input level (gain) control. The PLA2680 device has a power ON LED indicator as well... Thu, 20 Nov 2008 11:03:54 -0500 http://www.productwiki.com/pyle-audio-pla2680/ http://www.productwiki.com/jvc-ks-ar8004d/ The JVC KS-AR8004D is a 4-channel digital car amplifier from JVC's Arsenal AR8000 series for 2009.  The amplifier features a MOSFET power supply and pre-output stage to provide a RMS power output of 130 watts per channel (at 2 ohms) and wide frequency response of 5-40Hz.  It is designed quite small allowing flexiblility of installation and has an illuminated panel to make it easily viewable regardless of where it is placed in the car.  The KS-AR8004D can be externally bridged making it possible to use it along with another amplifier for twice the power.  It offers numerous controls including variable input RCA level and bass boost and includes protected anti-pop circuitry for long-lasting performace.  The amplifier... Sat, 17 Jan 2009 23:46:49 -0500 http://www.productwiki.com/jvc-ks-ar8004d/ http://www.productwiki.com/pyle-audio-pla2180/ The Pyle Audio PLA2180 model is a mid-grade audio amplifier in the Pyle Red Elite series. The 2180 amplifier is designed for audiophiles and music lovers alike; and is geared to a more mature audience (obviously those old enough to drive). The PLA2180 model features a total 600 watt bridged output with 300 watts pushed from each channel; the amp has a total of 2 channels. It also includes a variable Hi/Lo electronic crossover, variable bass boost (0 ± 18dB at 60Hz) , and a variable input level (gain) control. The PLA2180 device has a power ON LED indicator as well... Wed, 19 Nov 2008 15:00:40 -0500 http://www.productwiki.com/pyle-audio-pla2180/ http://www.productwiki.com/jl-audio-500-1v2/ The JL Audio 500/1v2 is a class D monoblock subwoofer amplifier based on a high-damping class D circuit with discrete control circuitry. The first model in the Slash v2 to offer only one channel, the Audio 500/1v2 supports up to 500w rated power, a 5Hz-250Hz frequency response, and a >500 @ 4 ohm dampening factor. Like its cousin, the Audio 250/1v2, the 500/1v2 also includes 2-channel preamp output, a fully-variable 24dB/octave infrasonic filter, and a signal-sensing turn-on capability that permits operation without a remote lead. In addition, the Audio 500/1v2 is priced at $599.99, a $100 less than its one-channel competitor... Fri, 31 Oct 2008 02:12:09 -0400 http://www.productwiki.com/jl-audio-500-1v2/ http://www.productwiki.com/jl-audio-g1300/ The JL Audio G1300 is a class A/B monoblock full-range amplifier based on an Absolute Symmetry Class A/B circuit. Similar to the class D monoblock Audio 250/1v2, the G1300 offers a relatively weak power of either 150w @ 4ohm, or 300w @ 2 ohm (versus 250w @ 1.5-4ohm). The G1300 also offers a frequency response of 10Hz-25kHz and a dampening factor of >200 @ 4 ohm. The most notable aspect of the Audio G1300 is its extremely low price of $249.99. Even the 250/1v2, which in fact is almost an exact duplicate of the G1300, is priced higher at $429.99. Certainly... Sun, 02 Nov 2008 19:47:15 -0500 http://www.productwiki.com/jl-audio-g1300/ http://www.productwiki.com/pioneer-gm-3300t/ The Pioneer GM-3300T is a two-channel bridgeable amplifier from the Pioneer GM series. The first amplifier in the Pioneer GM series, the GM-3300T is a downgrade from the GM-5300T. The GM-3300T sports a reduced maximum power output of 300w (versus 750w) and an inferior frequency of 10Hz-50kHz (versus 10Hz-40kHz). The GM-3300T, however, maintains the GM-5300T’s signal-to-noise ratio of 100dB, as well as its built-in crossover and speaker level inputs. Pioneer GM-3300T, the cheapest of all Pioneer amplifiers, is priced at a highly affordable $99.95. Although it certainly lacks the features and capability of its formidable counterpart, it is cited as an... Tue, 04 Nov 2008 00:03:25 -0500 http://www.productwiki.com/pioneer-gm-3300t/ http://www.productwiki.com/pyle-audio-pla2230/ The Pyle Audio PLA2230 is a two-channel high-power Mosfet amplifier with a variable hi/low electronic network. The 3000w PLA2230 is an upgrade from the 1400w PLA2200, 1800w PLA2210, and 2400w PLA2220, and includes additional features such as a sub-sonic filter and a MOSFET PWM power supply. The PLA2230, however, does maintain some of its predecessors components such as a variable bass boost, a variable input level (gain) control, power protection LED indicators, and thermal overload short-circuit protection, not to mention an ultra slim design for much improved/simpler installation into a vehicle. The Pyle Audio PLA2230 is priced at $285.42, making it... Tue, 25 Nov 2008 20:13:41 -0500 http://www.productwiki.com/pyle-audio-pla2230/ http://www.productwiki.com/pyle-audio-plad213/  The Pyle Audio PLAD213 is a member of the Pyle Dryver series of amplifiers. It has 2 channels and has a variety of power configurations: 2 x 150 watts rms at 4 ohms, 2 x 500 watts maximum at 4 ohms, 1 x 600 watts maximum at 4 bridged ohms, and 2 x 250 watts rms at 2 ohms. The design of the amplifier leaves much to be desired but it offers some of the same basic features that other amps do such as an electronic crossover network, gold plated RCA inputs for better sound quality, line outs for left and... Wed, 19 Nov 2008 14:32:38 -0500 http://www.productwiki.com/pyle-audio-plad213/ http://www.productwiki.com/panasonic-cy-pa4003u/  The Panasonic CY-PA2003U is a 4 channel car amplifier with a maximum output power of 1000W (600W x 2).  It employs MOS-FET devices having low internal impedance. This helps preserve the transparency and crispness of the original audio signal for faithful audio reproduction through the connected speakers. There is a Low-Pass filter for Subwoofer, a feature that makes it easier to upgrade to subwoofers. There are several line-out jacks for expansion, which lets users easily connect multiple amps, while keeping the wiring neat for an attractive appearance. It has intelligent Bass Servo Circuit which results in a bass that is more coherent with the rest of... Tue, 24 Mar 2009 01:12:21 -0400 http://www.productwiki.com/panasonic-cy-pa4003u/ http://www.productwiki.com/kicker-zx750-1/ The Kicker ZX750.1 amplifier is one of the more cost effective amps in the Kicker ZX mono series.  It is outfitted with differential RCA inputs which helps eliminate whines and trashy noise, improving the sound quality and the overall enjoyment of the music.  The ZX mono-channel amplifier Kicker ZX750.1 has 750 watts protected by a heat sink.  With 24dB/octave low pass electronic crossover, a 24dB/octave subsonic filter fixed at 25 hertz, and 18 decibels of boost centered at 40 hertz the Kicker ZX750.1 is a good example of the ZX series.  Included is a remote bass control to make it easy... Thu, 30 Oct 2008 15:03:53 -0400 http://www.productwiki.com/kicker-zx750-1/ http://www.productwiki.com/kicker-zx200-4/ The Kicker ZX200.4 is the least powerful of the multi-channel series.  ZX multi-channel amplifiers range from 50 watts x 4 channels all the way to 215 watts x 4.  This gives the buyer a decent variety of power and price to choose from.  The ZX200.4 is the cheapest of these, putting out 50 watts per channel.  The multi-channel series have features similar to the stereo series such as a 12dB/octave electronic crossover and a KICKEQ Boost of up to 18 decibels of bass centered at 40 hertz.  The multi-channel series has some features the stereo series doesn't have, such as a... Sun, 02 Nov 2008 17:01:24 -0500 http://www.productwiki.com/kicker-zx200-4/ http://www.productwiki.com/jl-audio-500-5/ The JL Audio 500/5 is a hybrid class D & class A/B five-channel system amplifier based on a high-damping class D circuit with discrete control circuitry. The only five-channel mobile amplifier offered by JL Audio, the 500/5 is quite different from its peers in the HD, Slash v2, and G series. Although the 500/5 contains five channels, it functions more like a three channel amp. The five channels are divided into front channels (2), rear channels (2), and a subwoofer channel. In addition, each channel grouping sports its own unique power rating, frequency response, and even its own damping factor. For... Mon, 03 Nov 2008 04:53:42 -0500 http://www.productwiki.com/jl-audio-500-5/ http://www.productwiki.com/pyle-audio-pla4180/ The Pyle Audio PLA4180 model is a low-end audio amplifier in the Pyle Red Elite series. The 4180 amplifier is designed for audiophiles and music lovers alike; and is geared to a more mature audience (obviously those old enough to drive). The PLA4180 model features a total 1,000 watt bridged output with 250 watts pushed from each channel; the amp has a total of 4 channels. It also includes a dual variable Hi/Lo electronic crossover, dual variable bass boost (0 ± 18dB at 60Hz) , and a variable input level (gain) control. The PLA4180 device has a power ON LED indicator... Thu, 20 Nov 2008 11:28:41 -0500 http://www.productwiki.com/pyle-audio-pla4180/ http://www.productwiki.com/pyle-audio-pla2650/ The Pyle Audio Gear X Series PLA2650 model is a high-end automotive stereo amplifier. The amplifier is designed for audiophiles and music lovers alike; and is geared to a more mature audience (obviously those old enough to drive). The PLA2650 model features a total 1800 watt bridged output with 900 watts pushed from each channel; with 2 channels total. It also includes a variable Hi/Lo electronic crossover, variable bass boost, and a variable input level (gain) control. The PLA2650 device has a power ON LED indicator as well as an LED protection indicator in order to help provide easy setup and... Wed, 19 Nov 2008 12:32:08 -0500 http://www.productwiki.com/pyle-audio-pla2650/ http://www.productwiki.com/jvc-ks-ar7001/ The JVC KS-AR7001 is a mono car amplifier from JVC's Arsenal AR7000 series.  The amplifier features a MOSFET power supply and provides an RMS power output of 400 watts and frequency response of 20-300Hz.  It is designed with top mounted rotary controls and has an illuminated panel to make it easily viewable regardless of where it is placed in the car.  The KS-AR7001 offers numerous controls including variable speaker level inpput and bass boost and includes protected anti-pop circuitry for long-lasting performace.  The amplifier is the predecessor to JVC's digital KS-AR8001D from it's 2009 Arsenal AR8000 series and has a lower power output than the KS-AR8001D. Features/Specs PWM-regulated MOS-FET power supply 600 Watts Max. Power RMS Power Output: 250 Watts RMS Power x 1... Sun, 18 Jan 2009 00:07:53 -0500 http://www.productwiki.com/jvc-ks-ar7001/ http://www.productwiki.com/kicker-zx100-2/  The Kicker ZX 100.2 is part of the ZX Stereo Amplifier line.  The line goes from the compact 50-watt model all the way up to a 425 watt one.  The Kicker ZX 100.2 is the smallest, least powerful of the line with 50 watts per channel (or 100 watts if used as mono instead of stereo).  With a built-in 12dB/octave high-, low-, or all-pass electronic crossover variable, the Kicker ZX 100.2 is a good option for anyone wanting a stereo system with a compact size and a decent amount of watts.  The KICKEQ Boost that comes with Kicker stereo systems offers... Sun, 02 Nov 2008 14:05:06 -0500 http://www.productwiki.com/kicker-zx100-2/ http://www.productwiki.com/jl-audio-g2250/ The JL Audio G2250 is a class A/B two-channel full-range amplifier based on an Absolute Symmetry class A/B circuit that utilizes discrete control circuitry and feedback loop designs for great power and dampening. The G2250 is essentially a two-channel version of the Audio G1300. There are a few differences though. For instance, the G2250 actually offers a reduced power of 160w max (versus 300w). However, it maintains the G1300’s frequency of 10Hz-25kHz and dampening factor of >200 @ 4 ohm. Due to the balancing (up and down) factors, the Audio G2250 is priced exactly like the G1300, at $249.99. It’s cited... Sun, 02 Nov 2008 19:47:28 -0500 http://www.productwiki.com/jl-audio-g2250/ http://www.productwiki.com/pioneer-gm-5300t/ The Pioneer GM-5300T is a two-channel bridgeable amplifier from the Pioneer GM series. An upgrade from the GM-3300T, the GM-5300T offers a maximum power output of 750w (versus 300w) and a superior frequency of 10Hz-50Hz (versus 10Hz-40kHz). The GM-5300T, however, does maintain the same signal-to-noise ratio of >100dB, as well as built-in crossovers and speaker level inputs. Priced at $159.95, approximately $60 over the GM-3300T, the Pioneer GM-5300T is cited as a top-notch solution for consumers willing to spend a little extra money for a more powerful amplifier. Features Output Power (4 Ohm, Output Power (4 Ohm Bridged, Output Power (2... Tue, 04 Nov 2008 00:05:45 -0500 http://www.productwiki.com/pioneer-gm-5300t/ http://www.productwiki.com/pyle-audio-pla2280/ The Pyle Audio PLA2280 model is a mid-grade audio amplifier in the Pyle Red Elite series. The 2280 amplifier is designed for audiophiles and music lovers alike; and is geared to a more mature audience (obviously those old enough to drive). The PLA2280 model features a total 1,000 watt bridged output with 500 watts pushed from each channel; the amp has a total of 2 channels. It also includes a variable Hi/Lo electronic crossover, variable bass boost (0 ± 18dB at 60Hz) , and a variable input level (gain) control. The PLA2280 device has a power ON LED indicator as well... Wed, 19 Nov 2008 20:00:05 -0500 http://www.productwiki.com/pyle-audio-pla2280/ http://www.productwiki.com/pyle-audio-pla4120/ The Pyle Audio PLA4120 is a four-channel high-power Mosfet amplifier with a dual variable hi/low electronic crossover network. The seventh amplifier in the Pyle Audio series, the 1000w PLA4120 competes with 1600w PLAM1600, 2000w PLAD413, and 3000w PLAM3000. Despite its limited peak power output, the PLA4120 still includes a chockfull of vital features such as a dual switchable bass boost, dual MOSFET PWM power supplies, thermal overload short-circuit protection, power protection LED indicators, and a super slim design for easy and convenient installation. The Pyle Audio PLA4120 is priced at $219.09, making it a surefire bargain against its $250 competitors. Features... Tue, 25 Nov 2008 20:13:49 -0500 http://www.productwiki.com/pyle-audio-pla4120/ http://www.productwiki.com/pyle-audio-plad215/ The Pyle Audio PLAD215 is a member of the Pyle Dryver series of amplifiers. Unlike some of the other members of the series, the PLAD215 has a longer length that minimizes the unattractive design of the unit.  It has 2 channels and has a variety of power configurations: 2 x 500 watts rms at 4 ohms, 2 x 1000 watts maximum at 4 ohms, 1 x 1300 watts maximum at 4 bridged ohms, and 2 x 700 watts rms at 2 ohms. It offers an electronic crossover network, gold plated RCA inputs for better sound quality, line outs for left and... Wed, 19 Nov 2008 14:32:53 -0500 http://www.productwiki.com/pyle-audio-plad215/ http://www.productwiki.com/kicker-zx550-3/ The Kicker ZX550.3 is a hybrid member of the multi-channel series.  ZX multi-channel amplifiers range from 50 watts x 4 channels all the way to 215 watts x 4.  This gives the buyer a decent variety of power and price to choose from.  The ZX550.3 puts out 85 watts per 2 channels, and 420 Class D power for mono.  The multi-channel series have features similar to the stereo series such as a 12dB/octave electronic crossover and a KICKEQ Boost of up to 18 decibels of bass centered at 40 hertz.  The multi-channel series has some features the stereo series doesn't have,... Sun, 02 Nov 2008 17:04:03 -0500 http://www.productwiki.com/kicker-zx550-3/ http://www.productwiki.com/pioneer-championship-prs-d1200spl/ The Pioneer Championship PRS-D1200SPL is a Premier one-channel amplifier based on a class D circuit equipped with a subsonic filter, variable crossovers, and bass boost capability. A downgrade from the $1,099.95 PRS-D2000SPL, the more affordable $699.95 PRS-D1200SPL handles up to 2400w maximum power (versus 4000) and 1200w continuous power (versus 2000w). The PRS-D1200SPL also offers a signal-to-noise ratio of 70dB (versus 85dB). The Championship PRS-D1200SPL, however, maintains the PRS-D2000SPL’s Multi-Amplifier Synchronization System, external bridge-ability, and Dynamic Amplifier Protection circuitry. Although weaker than its counterpart, the Pioneer Championship PRS-D1200SPL is cited as an affordable high-power amplifier that fits perfectly with Pioneer’s TS-W3001D2/4,... Mon, 03 Nov 2008 17:33:35 -0500 http://www.productwiki.com/pioneer-championship-prs-d1200spl/ http://www.productwiki.com/pyle-audio-pla4380/ The Pyle Audio PLA4380 model is a high-end audio amplifier in the Pyle Red Elite series. The 4380 amplifier is designed for audiophiles and music lovers alike; and is geared to a more mature audience (obviously those old enough to drive). The PLA4380 model features a total 2,000 watt bridged output with 500 watts pushed from each channel; the amp has a total of 4 channels. It also includes a dual variable Hi/Lo electronic crossover, dual variable bass boost (0 ± 18dB at 60Hz) , and a variable input level (gain) control. The PLA4380 device has a power ON LED indicator... Thu, 20 Nov 2008 12:03:53 -0500 http://www.productwiki.com/pyle-audio-pla4380/ http://www.productwiki.com/pyle-audio-pla2850/ The Pyle Audio Gear X Series PLA2850 model is a top-of-the-line automotive stereo amplifier. The amplifier is designed for audiophiles and music lovers alike; and is geared to a more mature audience (obviously those old enough to drive). The PLA2850 model features a total 2400 watt bridged output with 1200 watts pushed from each channel; with 2 channels total. It also includes a variable Hi/Lo electronic crossover, variable bass boost, and a variable input level (gain) control. The PLA2850 device has a power ON LED indicator as well as an LED protection indicator in order to help provide easy setup and... Wed, 19 Nov 2008 12:53:56 -0500 http://www.productwiki.com/pyle-audio-pla2850/ http://www.productwiki.com/jvc-ks-ar7004/ The JVC KS-AR7004 is a 4-channel car amplifier from JVC's Arsenal AR7000 series.  The amplifier features a MOSFET power supply to provide a RMS power output of 140 watts per channel (at 2 ohms) and wide frequency response of 5-50,000Hz.  It is designed with top mounted rotary controls and has an illuminated panel to make it easily viewable regardless of where it is placed in the car.  The KS-AR7004 can be externally bridged making it possible to use it along with multiple amplifiers for even more power.  It offers numerous controls including variable speaker level and bass boost controls as well as variable high pass, variable low pass, and subsonic filters.  It also includes protected anti-pop circuitry for... Sun, 18 Jan 2009 01:27:46 -0500 http://www.productwiki.com/jvc-ks-ar7004/ http://www.productwiki.com/kicker-zx1500-1/ The Kicker ZX1500.1 amplifier is part of a full Kicker ZX series.  It is outfitted with differential RCA inputs which helps eliminate whines and trashy noise, improving the sound quality and the overall enjoyment of the music.  The ZX mono-channel amplifier Kicker ZX1500.1 has 1500 watts protected by a heat sink.  With 24dB/octave low pass electronic crossover and a 24dB/octave subsonic filter fixed at 25 hertz, the Kicker ZX1500.1 is a powerful part of the ZX Mono-Channel amplifier series.  18 decibels of boost are centered at 40 hertz and controlled with a remote bass control.  The ZX mono amplifier series contains... Thu, 30 Oct 2008 15:03:05 -0400 http://www.productwiki.com/kicker-zx1500-1/ http://www.productwiki.com/kicker-zx200-2/ The Kicker ZX 200.2 is part of the ZX Stereo Amplifier line.  The line goes from the compact 50-watt model all the way up to a 425 watt one.  The Kicker ZX 200.2 is average size, average power item in the line with 100 watts per channel (or 200 watts if used as mono instead of stereo).  With a built-in 12dB/octave high-, low-, or all-pass electronic crossover variable, the Kicker ZX 200.2 is a good option for anyone wanting a stereo system with a compact size and a decent amount of watts.  The KICKEQ Boost that comes with Kicker stereo systems... Sun, 02 Nov 2008 14:27:30 -0500 http://www.productwiki.com/kicker-zx200-2/ http://www.productwiki.com/jl-audio-g6600/ The JL Audio G6600 is a class A/B six-channel amplifier based on an Absolute Symmetry class A/B circuit. The only JL Audio amplifier with six channels, the G6600 packs up to 100w of power per channel, giving it a combined 600w threshold. The G6600 also maintains a frequency response of 10Hz-25kHz and a damping factor of >200 @ 4 ohm. Priced at only $499.99, the JL Audio G6600 is cited as being an affordable six-channel amplifier that comes with several features including fully-variable active crossovers, differential-balanced inputs, preamp outputs, and bass control features. Features Rated Power 14.4 V Stereo: 75 W... Sun, 02 Nov 2008 19:47:37 -0500 http://www.productwiki.com/jl-audio-g6600/ http://www.productwiki.com/pioneer-gm-d7400m/ The Pioneer GM-D7400M is a one-channel class D amplifier based on an extra-compact class D circuit designed for extra-versatile installation. Designed as an affordable competitor to the $499.95 Premier PRS-D1200M of the PRS series, the $219.95 GM-D7400M offers a reduced maximum power output of 800w (versus 1200w). The GM-D7400M, however, supports an improved harmonic distortion of 0.03% (versus 0.5%), a superior signal-to-noise ratio of 100dB (versus 92dB), and an enhanced load impedance capability of 2-8ohm (versus 1-8ohm). The GM-D7400M also includes a Pulse Width Modulator, a Low Pass Filter, a selectable 50Hz bass boost, built-in crossovers, and speaker level inputs. Despite... Tue, 04 Nov 2008 00:05:55 -0500 http://www.productwiki.com/pioneer-gm-d7400m/ http://www.productwiki.com/pyle-audio-pla219/ The Pyle Audio Gear X Series PLA219 model is a low-end automotive stereo amplifier. The amplifier is designed for audiophiles and music lovers alike; and is geared to a more mature audience (obviously those old enough to drive). The PLA219 model features a total 240 watt bridged output with 120 watts pushed from each channel; 2 channels. It also includes a variable input level (gain) control for increased user functionality. The PLA219 device has a power ON LED indicator in order to help provide easy setup options. Additional features include a Hi/Lo impedance input, a fully illuminated top panel, thermal and... Wed, 19 Nov 2008 10:03:04 -0500 http://www.productwiki.com/pyle-audio-pla219/ http://www.productwiki.com/jvc-ks-ar9501d/ The JVC KS-AR9501D is a high power digital car amplifier from JVC's Arsenal lineup for 2009.  The amplifier features a MOSFET power supply and pre-output stage to provide a maximum power output of 1800 watts.  It is designed with a slightly curved main unit for flexibility in installation and has an illuminated panel to make it easily viewable regardless of where it is placed in the car.  The KS-AR9501D includes an external bridging feature making it possible to use it along with another amplifier for twice the power.  It offers numerous controls including variable input RCA level, speaker input, bass boost, and phase controls as... Sat, 17 Jan 2009 20:53:57 -0500 http://www.productwiki.com/jvc-ks-ar9501d/ http://www.productwiki.com/jl-audio-300-2v2/ The JL Audio 300/2v2 is a class A/B two-channel full-range amplifier based on an Absolute Symmetry Class A/B circuit that utilizes discrete control circuitry and feedback loop designs for greater power and dampening. The second amp in the JL Audio Slash v2 series, the $399.99 300/2v2 supplies a total of 300w (150w per channel) versus the $429.99 one-channel 250/1v2’s 250w.  The 300/2v2, however, maintains a lower damping factor (>200 @ 4 ohm per ch. / 50 Hz  versus >500 @ 4 ohm / 50 Hz versus) and an inferior frequency response (5 Hz - 30 kHz versus 5 Hz – 250... Fri, 31 Oct 2008 02:10:54 -0400 http://www.productwiki.com/jl-audio-300-2v2/ http://www.productwiki.com/kicker-zx700-5/ The Kicker ZX700.5 is a hybrid member of the multi-channel series.  ZX multi-channel amplifiers range from 50 watts x 4 channels all the way to 215 watts x 4.  This gives the buyer a decent variety of power and price to choose from.  The ZX700.5 puts out 85 watts per 4 channels, 165 watts per 2 channels, and 420 Class D power for mono.  The multi-channel series have features similar to the stereo series such as a 12dB/octave electronic crossover and a KICKEQ Boost of up to 18 decibels of bass centered at 40 hertz.  The multi-channel series has some features... Sun, 02 Nov 2008 17:04:21 -0500 http://www.productwiki.com/kicker-zx700-5/ http://www.productwiki.com/pioneer-prs-d1200m/ The Pioneer PRS-D1200M is a Premier one-channel amplifier that utilizes Linear Technology to provide precise gains and sound linearity. The first in the Pioneer PRS series, the PRS-D1200M handles 1200w peak music power and up to 600w continuous power. It must be noted that although the PRS-D1200M does not offer the extreme 2000-4000w power output of the PRS-D1200SPL and PRS-D2000SPL from the Championship series, the PRS-D1200M is priced much more affordably at $499.95 (versus $700-1200). In addition, the PRS-D1200M also maintains an improved frequency (10Hz-240Hz versus 40Hz-240Hz) and a higher signal-to-noise ratio (92db versus 70/80dB). Considering the Pioneer PRS-D1200M’s comparable properties... Mon, 03 Nov 2008 20:51:54 -0500 http://www.productwiki.com/pioneer-prs-d1200m/ http://www.productwiki.com/alpine-mrp-f300/  The Alpine MRP-F300 is a 4/3/2 channel power amplifier that offers 50 watts x 4 and 150 x 2, for 4 Ohms, 75 watts x 4, for 2 Ohms.  Some other features are: STAR topology, subsonic filter, non-fading pre-amp output, protection circuits, a power/status LED, a low pass filter, MOSFET power supply, CEA-2006 compliant, gold plated screw terminals, selectable bass boost, speaker- and preamp-level inputs, and a 1 year warranty.  The speaker- and preamp-level inputs make the system easy to install and expand upon -- a good choice for a consumer who wants an overpowered system but doesn't have the money... Tue, 04 Nov 2008 14:38:57 -0500 http://www.productwiki.com/alpine-mrp-f300/ http://www.productwiki.com/pyle-audio-pla419/ The Pyle Audio Gear X Series PLA419 model is a low-end automotive stereo amplifier. The amplifier is designed for audiophiles and music lovers alike; and is geared to a more mature audience (obviously those old enough to drive). The PLA419 model features a total 400 watt bridged output with 100 watts pushed from each channel; with 4 channels total. It also includes a variable input level (gain) control for maximum user customization. The PLA419 device has a power ON LED indicator in order to help provide easy setup options. Additional features include a Hi/Lo impedance output, a fully illuminated top panel,... Wed, 19 Nov 2008 13:34:17 -0500 http://www.productwiki.com/pyle-audio-pla419/ http://www.productwiki.com/jvc-ks-ax4302/ The JVC KS-AX4302 is a compact Class AB car amplifier that features a Pulse Width Modulated regulated MOS-FET power supply and thermal, short-circuit, overload, and DC-offset protection circuitry. The second of three JVC KS-AX amplifiers, the KS-AX4302 is an upgrade from the JVC KS-AX3002 in that it offers an improved power output of 600w (versus 370w) and a superior sensitivity of 80dB (versus 76dB), not to mention a variable bass boost control, a variable speaker input control, and a variable RCA input level control. In all other ways, the KS-AX4302 is practically a duplicate of its peer. For instance, the KS-AX4302... Wed, 21 Jan 2009 01:57:44 -0500 http://www.productwiki.com/jvc-ks-ax4302/ http://www.productwiki.com/kicker-zx300-1/ The Kicker ZX300.1 amplifier is the weakest type in the Kicker ZX mono series.  It is outfitted with differential RCA inputs which helps eliminate whines and trashy noise, improving the sound quality and the overall enjoyment of the music.  The ZX mono-channel amplifier Kicker ZX300.1 has 300 watts protected by a heat sink.  With 24dB/octave low pass electronic crossover, a 24dB/octave subsonic filter fixed at 25 hertz, and 18 decibels of boost centered at 40 hertz the Kicker ZX300.1 is an average part of the ZX series.  Included is a remote bass control to make it easy to work with no... Thu, 30 Oct 2008 15:03:22 -0400 http://www.productwiki.com/kicker-zx300-1/ http://www.productwiki.com/kicker-zx450-2/ The Kicker ZX 450.2 is part of the ZX Stereo Amplifier line.  The line goes from the compact 50-watt model all the way up to a 425 watt one.  The Kicker ZX 450.2 is an upper end average size, average power item in the line with 225 watts per channel (or 450 watts if used as mono instead of stereo).  With a built-in 12dB/octave high-, low-, or all-pass electronic crossover variable, the Kicker ZX 450.2 is a good option for anyone wanting a stereo system with a reasonable enough price but not lacking in power.  The KICKEQ Boost that comes with... Sun, 02 Nov 2008 14:27:49 -0500 http://www.productwiki.com/kicker-zx450-2/ http://www.productwiki.com/infinity-ref1600a/ The Infinity REF1600A is a mono subwoofer amplifier featuring a built-in 12dB per octave electronic crossover to optimize bass performance.  The amplifier provides 600 watts of RMS power at 2 Ohms or 400 watts of RMS power at 4 Ohms and has a variable bass boost of 0dB to 6dB at 50 Hz.  The REF1600A also has a pair of full-range preamp outputs allowing multiple amplifiers to be used without the need for an adapter.  It comes with a remote level bass control and a port allowing for connection to future products.  This model is similar to Infinity's REF1300A with the main difference being the higher power output of this model over the REF1300A. Specifications 600-watt... Sun, 02 Nov 2008 22:39:32 -0500 http://www.productwiki.com/infinity-ref1600a/ http://www.productwiki.com/pyle-audio-pla2580/ The Pyle Audio PLA2580 model is a high-end audio amplifier in the Pyle Red Elite series. The 2580 amplifier is designed for audiophiles and music lovers alike; and is geared to a more mature audience (obviously those old enough to drive). The PLA2580 model features a total 1,800 watt bridged output with 900 watts pushed from each channel; the amp has a total of 2 channels. It also includes a variable Hi/Lo electronic crossover, variable bass boost (0 ± 18dB at 60Hz) , and a variable input level (gain) control. The PLA2580 device has a power ON LED indicator as well... Thu, 20 Nov 2008 10:46:36 -0500 http://www.productwiki.com/pyle-audio-pla2580/ http://www.productwiki.com/pyle-audio-pla2350/ The Pyle Audio Gear X Series PLA2350 model is a high-end automotive stereo amplifier. The amplifier is designed for audiophiles and music lovers alike; and is geared to a more mature audience (obviously those old enough to drive). The PLA2350 model features a total 1200 watt bridged output with 600 watts pushed from each channel; 2 channels. It also includes a variable Hi/Lo electronic crossover, variable bass boost, and a variable input level (gain) control. The PLA2350 device has a power ON LED indicator as well as an LED protection indicator in order to help provide easy setup and maintenance options.... Wed, 19 Nov 2008 10:53:21 -0500 http://www.productwiki.com/pyle-audio-pla2350/ http://www.productwiki.com/jvc-ks-ar8002d/ The JVC KS-AR8002D is a 2-channel digital car amplifier from JVC's Arsenal AR8000 series for 2009.  The amplifier features a MOSFET power supply and pre-output stage to provide a RMS power output of 170 watts per channel (at 2 ohms) and wide frequency response of 5-40kHz.  It is designed quite small allowing flexiblility of installation and has an illuminated panel to make it easily viewable regardless of where it is placed in the car.  The KS-AR8002D can be externally bridged making it possible to use it along with another amplifier for twice the power.  It offers numerous controls including variable input RCA level and bass boost and includes protected anti-pop circuitry for long-lasting performace.  The amplifier... Sat, 17 Jan 2009 23:40:53 -0500 http://www.productwiki.com/jvc-ks-ar8002d/