Specifications: Composite AV Switch 4 in 3 out - This 4 In 3 Out Composite Selector's 3 standards "Video, L-Audio-R", 4 in 3 out, If you own 3 TV Set but more than 1 audio and video device, this 4 Way (4 In 3 Out) Composite AV Switch is suitable for you,Not support Matrix mode.
Video:
Input Video Signal: 0.8-1.0 volts p-p
Input Impedance: 75Ohm
Output Video Signal: 0.8-1.0 volts p-p
Output Impedance: 75Ohm
Bandwidth: 50Hz-5.5MHz
Audio:
Input Audio Signal: 2V(RMS)
Input Impedance: 47kOhm
Output Video Signal: 2V(RMS)
Output Impedance: 1KOhm
Frequency: 10Hz-20KHz, 0db
Specifications: Audio: Supports high-definition audio (HD) 5.1/6.1/7.1 surround sound: Dolby TrueHD, DTS-HD Master Audio LPCM channels up to 7.1 channels 192 kHz
Operating Humidity: 0 to 80% relative humidity
Operating Temperature: 32° to 122° F (0° to 50° C)
PoE: Complies with IEEE 802.3at standard, Class 4;
Power: Normal input: 48 VDC;
Input Range: 36 to 57 VDC
Power: (1) External 5 VDC, 3 A
Power Consumption: POE: 10.5 W
Storage Temperature: -4° to +140° F (-20° to +60° C)
User Controls:
B1: Set/Reset Pushbutton;
B2: Function Selection Pushbutton;
Rotary switch: Select from 16 Video Channels (HEX 0–F), Paired TX and RX units must use the same channel