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Meyer Sound Documentation

Mounting the MM-4XP
In this section:

Important Safety Considerations

When installing Meyer Sound loudspeakers and subwoofers, the following precautions should always be observed:

  • All Meyer Sound products must be used in accordance with local, state, federal, and industry regulations. It is the owner’s and user’s responsibility to evaluate the reliability of any mounting and rigging method for their application. Mounting and rigging should only be carried out by experienced professionals.

  • Use mounting and rigging hardware that has been rated to meet or exceed the weight being hung.

  • Make sure to attach mounting hardware to the building's structural components (studs or joists), and not just to the wall surface. Verify that the building's structure and the anchors used for the installation will safely support the total weight of the mounted loudspeakers.

  • Use mounting hardware appropriate for the surface where the loudspeaker will be installed.

  • Make sure bolts and eyebolts are tightened securely. Meyer Sound recommends using Loctite® on eyebolt threads and safety cables.

  • Inspect mounting and rigging hardware regularly. Immediately replace any worn or damaged components.

Mounting the MM-4XP with the MUB-MM4XP U-bracket
meyer-blue-rule-line.png

The MUB-MM-4XP U-bracket allows the MM-4XP to be mounted on virtually any flat surface at adjustable angles. (See MUB-MM-4XP Dimensions for size.)

Procedure. To mount the MM-4XP with the MUB-MM-4XP U-bracket:

  1. Mount the MUB-MM-4XP U-bracket to the mounting surface using screws in the two holes in the back of the U-bracket. Use fastening hardware appropriate for the mounting surface.

  2. Insert the MM-4XP into the U-bracket, seating its sides against the bracket’s attached neoprene strips. Align the loudspeaker’s screw inserts near the top of the U-bracket’s slots to allow for maximum tilting.

    MM-4XP_MUB_Exploded.ai

  3. Secure the loudspeaker to the U-bracket using the two 3/8-inch-16 screws and two shoulder washers included with the MUB-MM-4XP. The shoulder washers should be placed between the screws and the outside of the U-bracket, with the shoulder oriented toward the loudspeaker. Do not yet tighten the U-bracket screws.

    MM-4XP_MUB_washer.ai

    Caution

    Make sure to use the shoulder washers. They insulate the MM-4XP from the U-bracket and mounting surface, eliminating grounding and differential problems.

  4. Adjust the angle of the loudspeaker as desired.

  5. Tighten the U-bracket screws to secure the MM-4XP.