HDMI eARC 带 SPDIF 音频通过 CAT 延长器 100 米 POC

Extends HDMI eARC or S/PDIF audio up to 100m/328ft over a single CAT cable, delivering lossless surround sound from a TV to a remote soundbar, AVR, or multi-room audio system. The transmitter connects to the TV’s eARC/ARC port and sends full-resolution audio — including Dolby Atmos and DTS-HD Master Audio — over standard CAT6/6a/7 cabling to a receiver at the remote audio endpoint.

For TVs without HDMI eARC, the built-in S/PDIF pass-through channel provides an independent optical audio path from the transmitter’s S/PDIF IN port to the receiver’s S/PDIF OUT port. Bi-directional Power over Cable eliminates the need for a power source at both ends, and CEC pass-through maintains device control across the link.

  ？ 通过CAT线缆将HDMI ARC/ eARC 或S/PDIF光纤音频信号延长至100米（328英尺）。  
支持杜比全景声 ( Dolby Atmos) 、杜比TrueHD 、DTS-HD MA、LPCM 7.1  
S /PDIF 声道支持PCM 2.0、杜比 5.1 和 DTS 5.1。  
ARC 支持完整的CEC直通 
？   通过拨码开关自动选择模式 
？   有线供电 (PoC) – 仅需一端连接外部电源 
紧凑、易于集成的发射/接收套件 
非常适合支持或不支持 HDMI ARC 的电视