【HDMI ARC to Optical & RCA】Extract audio from your TV's HDMI ARC and output to Optical or RCA, perfect for TVs that only have HDMI, enabling connection of transmitters for headphones or hearing aids.
【Soundbar & Headphones Together 】With Bypass ON, HDMI ARC and Optical/RCA output at the same time; with Bypass OFF, HDMI is muted and only Optical/RCA stays active.
【CEC Volume Control】If your TV and soundbar both support CEC, you can control the soundbar's volume using your TV remote. (Note: This feature only works with HDMI-connected devices. Optical, RCA, and AUX outputs do not support CEC control.)
【Full 5.1 Dolby for Soundbar】When using Bypass mode for the soundbar alone, your TV can pass original Dolby 5.1 surround without switching to PCM.
【Easy Plug & Play】Connect HDMI and audio cables, power it up, and it works – no drivers, pairing, or complicated setup.