ECHOGEAR Sound Bar Mounting Bracket for Under TV - Adjustable Height & Depth for Max Compatibility Between TV & Soundbar - Dolby Atmos Compatible & Works with with LG, Vizio, Bose & More is up for auction in Electronics. The current bid is $0.20, 99% below the $29.99 MSRP, in New/Like New condition. This auction has ended — similar items appear in live auctions regularly.