4 Way Audio Video (3RCA) Input Selector

4 Way Audio Video (3RCA) Input Selector 1. Video Input level Resistance: VS 0.8-1.0Vp-p/75ohm Output level Resistance: VS 0.8-1.0Vp-p/75ohm  Bandwidth: 50Hz-5.5MHz  Input Connector: 4  Output Connector: 1  2. Audio  Input level Resistance: 2V(RMS)/47Kohm  Output level Resistance: 2V(RMS)/1Kohm  Frequency: 10Hz-20KHz,0db  Input Connector: 2(R+L)  Output Connector: 1(R+L) Switch: Manual Enclosure: Metal (5.5 x 3.5 x 1.5")