High speed High End HDMI cables 50 foot with ethernet D to A type Audio return channel

High speed High End HDMI cables 50 foot  with ethernet D to A type Audio return channel

Specifications:

OD: 2.4mm

Length: 1m or customized

High-speed Ethernet support 

3D over HDMI

Supports 4 x 2K video 

Audio return channel 

Expanded color space 

Micro connector 

Transfer high-definition video signal and pure audio signal 

Good conductivity and wonderful signal transmission

Suppress EM/RF interference

Makes the image vivid