The TEC Model TC714 is a state-of-the-art audio/video distribution amplifier/splitter/switch designed for demanding applications. Its compact design accepts either two S-video (via included Composite to S-Video adapters x 6) or two composite video A/V inputs along with their associated L/R stereo audio. The selected input feeds all four outputs. The outputs can drive any display that will accept S Video, Composite Video and stereo L/R audio without picture degradation or interference between the outputs, regardless of how many are active. Input selection via high grade push buttons on front panel. High visibility front panel LED's give clear indication of which input source is selected. AC/DC US power adapter included.