visually or by using a musical source to determine the best sound coverage for the listening area. To position the tweeter, press at the outside edge of the tweeter cone area. (DO NOT PRESS ON THE CONE DIRECTLY). Install the metal grille to complete the speaker installation.

Step 5. Follow the instructions with the volume control and amplifi er to complete the installation.

CAM-LOCK MOUNTING TAB (6 PLACES)

FACE VIEW OF MOUNTING TAB

Figure 1

SPEAKER INSTALLATION FOR EXISTING CONSTRUCTION

For existing construction, use the same guidelines that apply for new construction with the following precautions. It is very important to determine what is in the wall space that you will open to install the speakers. Check for standard spacing (16” on center preferred) so you will not need to cut studs and check the wiring path to the volume control and amplifi er. Avoid 120V wiring and air return duct and pipe. Proper speaker spacing is also critical to a good system.

The only difference between new and existing construction is the order in which the process is done (steps 1, 2 and 3). In existing construction the speaker hole is cut, the wire is run to the volume control box, and the speaker is connected to the wiring and installed in the wall.You are ready to complete the process using steps 4 and 5 for new construction.

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M&S Systems S150W instruction manual Speaker Installation for Existing Construction