... . Factory direct sale 3. 1-year warranty 4.1-CH input, 8-CH output 5. CE, LVD, EMC, FCC and CCC Product ... parameter: -----------Features----------- 1. 1-CH input,4-CH output2.Every 2-CH output with stand-alone adjustable power supply-10 ... players, LCD and TFT TVs, MP4 players, digital cameras, surveillance video camera, other A/V products, cell phone charger, network information ...