The SuperSwivel™ is a universal swivel-type wall mount intended for use with GoldenEar Technology SuperSat® Speakers, 3D Array® Soundbars, or similar loudspeakers with 1/4-20 threaded receptacles. Each bracket can support up to 11 lbs (5.0 kg). Do not use a single bracket with any speaker weighing more than 11 lbs (5.0 kg). Use one (1) SuperSwivel™ brackets with the SuperSat 3, 3C, 50 and 60 (for vertical mounting). Use two (2) SuperSwivel™ brackets with the SuperSat 50C, 60C and the 3D Array Soundbars.