Single Brush Wall Plate White, No Welding High Resolution 4K High Speed Pass Through Cable Pass Through Insert for Home Theater

High Speed Pass Through Function: Such as high definition multimedia interface audio return channel (ARC/eARC), Ethernet channel (HEC), 48 bit color depth, etc.
Easily Install Disassemble: No welding, fix the product on the wall after assembly, plug and play.
High Resolution: 4K support, pass through common video resolutions up to 4Kx2K (UHD), including 3840x2160, 2560x1600, 2560x1440, 1920x1200 and 1080p.
Easy Use: Coupler style connectors can be simply and easily connected to the front and back of the wall panel.
Wide Application: Can be used to transmit audio, video and audio signals, and use in home theater.