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: TV Compatibility
HD TVs
Up to 1080p (1920 x 1080) with up-scaling from 720p.
4K TVs*
Up to 2160p at 60fps (3840 × 2160) with up-scaling from 720p and 1080p.
4K HDR TVs*
Supports Dolby Vision®, HDR10/10+, and HLG up to 60fps.
*Requires compatible TV with an HDMI input that supports HDCP 2.2.
Networking
802.11ac dual-band MIMO Wi-Fi® (2.4 GHz / 5 GHz)
Ports
HDMI 2.0b, USB for Power & Long-range Wi-Fi receiver
Audio features
Digital stereo over HDMI®
DTS Digital Surround™ pass through over HDMI
Supports pass-through of Dolby-encoded audio over HDMI
Power consumption
<3.5W (typical) when streaming 4K UHD video
Power input
5V – 1A
Remote Control: Voice remote with TV power, volume, and mute buttons
(Remote TV power and volume buttons work with most...