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 18 decibels of bass centered at 40 hertz. Unfortunately because the ZX 250.2 is on the lower end of the scale, it does not include a remote bass control.