Mounting Dream MD5420 Soundbar Bracket Universal Sound Bar TV Mount for Mounting Above or Under TV Fits Most of Sound Bars up to 22 LBS, with Detachable Long and Short Extension Plates Heavy duty and universal soundbar mounting bracket hold sound bar up to 22LBS/10KG. Two sets extension plates are adjustable for most of TV with standard TV mounting holes patterns, allows 180 degrees swivel for more mounting flexibility than fixed brackets sold on the market. Tool free knob easily secures the sound bar above or below TV, teeth on the arms connection lock the sound bar firmly in place, provide clean look and save space, avoid leaving screw holes in wall. Compatible with wall mounts (fixed, tilt, full-motion mount). TV mounting holes compliant: 200x100, 200x200, 300x300, 400x200, 400x400, 600x400mm. With decent instruction and all included hardware in pre-labeled bags. US based customer support answers your pre-purchase & installation questions. Our soundbar mount bracket is 10-year warranted!