HighlightsThis HDMI ARC adapter splits audio from your TV to soundbars or external speakers via optical, coaxial, 3.5mm, and RCA outputs. It's a perfect HDMI ARC adapter for soundbar to TV setups. IMPORTANT - Your TV MUST have an HDMI port labeled "ARC" or "eARC" - otherwise, it will not work. Check your TV's HDMI ports before purchasing.This HDMI ARC to optical audio adapter transmits TV audio to optical, coaxial, 3.5mm, and RCA devices simultaneously. Note - Does NOT support HDMI-only soundbars (without optical/coaxial inputs).Use your TV remote to adjust volume for 3.5mm/RCA sound devices connected to this ARC audio extractor. IMPORTANT - Optical/coaxial outputs cannot be controlled by the TV remote. Use external amplifiers for volume adjustment.This HDMI ARC to RCA audio converter delivers high-fidelity audio with 192KHz sampling. Supports 5.1 channel surround sound, including Dolby 5.1 and DTS 5.1. No drivers needed - simply connect and enjoy. Perfect for enhancing your home enter