Description: Using high quality components and advanced circuit design technology Each independent preamp output， high isolation， anti-interference ability 1 into the AV input AV output 8 channels， DVD， or digital set-top box or receiver， or any one kind of video recorders and other AV output AV input and output of 8 groups (with eight TV sets at the same time display) Can be used for families， schools， shopping centers， enterprises and institutions， public places， and so a group of more than one television AV signal input shareIf the line is too long can be used more than one distributor output then output， better， such as: shopping a demo TV DVD sets， with the former adistributor after a group of output to the input of a divider in the middle with AV cable Connection Specification: Frequency: 10HZ-20KHz 0dB Input 1 \/ 2 Road (left and right channels)， output 8 (left and right channels) Power supply voltage: AC 220V !#!amp!*!plusmn; 10% (or decided by buyer) 5W power consumption Dimensions: 240x115x45mm package including: 1 X 8 load Audio and Video Amplifier Splitter 1 set