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120lb Indoor Ceiling Mount

The MM-3RDX-120 is an adjustable ceiling speaker mount that provides pan, tilt & roll adjustments. It supports and aims speakers that are equipped with either the 2 X4-1/4 or the 2-3/4” X 5” 4-point mounting pattern.

This model aims speakers from overhead by way of a variety of tube extensions and ceiling attachments. Ceiling speakers achieve up to 360 degrees of horizontal pan angle, up to 180 degrees of tilt angle and 180 degrees of roll adjustment.

Tilt adjustments are made at the side of the speaker adapter plate, Pan-adjustments are made at the tube extension coupler and the roll feature is adjusted between the mount and the tube extension. The MM-3RDX-18 tube coupler provides a pathway for signal wire and a safety cable to pass through the tube extension to the terminal block. This makes for a clean, safe and predictable method for installing and aiming ceiling speakers.

Standard Features
Optional Accessories


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Standard Features

  • Weather resistant for covered outdoor and indoor use
  • Indicators let installers set angles accurately
  • Independent pan, tilt & roll aiming
  • Improved sound coverage
  • Adapts to standard schedule-40 1- ½” pipe
  • Independent No drift, No memory Locking
  • Works for speakers with 2-3/4″ X 5″ and 3-7/16″ X 6-7/8″


Material: Structural Steel Alloy 1 pc 3-axis mount
Finish: Powder Coat
Tilt Rotation: +/-90 degrees max
Pan Rotation: 360 degrees
Color: Black
WLL: 120 lb (54.5 Kg) max.
Design Factor: 7:1 ratio
Net WGT: 12 lb (5.45 Kg.) each
Shipping WGT: 14 lbs. (6.4 Kg.) each
Pack Count: 1 unit/carton


Optional Accessories


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