The VK Series is Westinghouse's entry level line of 1080p LCD televisions introduced in 2008. These sets share many similarities with the higher-end TX Series, also introduced in 2008. The most notable difference between the two line of televisions is the TX Series' support for 1080p source content on both the HDMI and Component inputs, while the VK series is limited to 1080p on just the HDMI inputs. Furthermore the number of HDMI inputs on the VK series is reduced to two instead of four.