This Panlong AV switch allows you to connect multiple video devices with AV out (such as Wii, XBOX, DVD, PS2, Cable Box) to your TV using AV cables. Then you will be able to easily switch the input signal without the need to disconnect and re-connect your AV devices. Specifications: 1. Video ● Input level Resistance: VS 0.8-1.0Vp-p/75Ω ● Output level Resistance: VS 0.8-1.0Vp-p/75Ω ● Bandwidth: 50Hz-5.5MHz ● Input Connector: 8 ● Output Connector: 1 2. Audio ● Input level Resistance: 2V(RMS)/47KΩ ● Output level Resistance: 2V(RMS)/1KΩ ● Frequency: 10Hz-20KHz,0db ● Input Connector: 8 (R+L) ● Output Connector: 1 (R+L) ● Switch: Manual ● Enclosure: Metal