4.7-inch 12CM audio optical to HDMI output adapter For ARC on SONOS Beam OPADPWW1BLK

Package: No
Model Number: OPADPWW1BLK
Type: Cable
Adapter Origin: Mainland
China Note: The item is, has not been used, and has no retail packaging. Please Note, this adapter only works with the Sonos Beam, and gen 2 Amp This adapter Replace for the Sonos Beam speaker to send sound back from the TVs optical out to the Beam via HDMI. This is for the TVs that do not have ARC HDMI ports or if you are using all the HDMI ports for other sources. (The ARC audio return channel, when the HDMI-ARC is operational, connects the TV to the audio, it can be immediately identified, and the sound is directly transmitted to the audio. )