Taking care of your new in-wall speakers....... More on amplifiers and impedances ......Installing Be1.C Muro speakers during new construction .... B+C Muro M-50, M-60, M-80, M-8.3 and Venturi VI-38 descriptions and specifications........15 Outside help ..........15 grille...
BIG Ceiling Speakers. Although Selecting the proper gauge rigors of shipping, you should still Muro M-50’s are rated at 100 watts maxi- Wire is measured in “gauges.” For no inspect them closely, especially if there mum input power, M-60’s at 110 watts, particularly good reason, the bigger the is any damage to the outside cartons.
EXCELLENT WHERE TO PUT for stereo imaging YOUR SPEAKERS Placement can make all the difference in how your B.1,C In-wal.l speaker systems sound - and how easy they are to install. There are at least three “WHERE’S” and a “HOW” to factor into your layout;...
Vertical placement Treble frequencies are quite directional. While the dome tweeters in B-1-C Muro M-50, M-60 and M-80 speakers are designed to disperse high frequencies over a wide area, they will give you the best sound when positioned...
SPEAKER WIRE PATHS The last consideration is the obstacle course that lies between the speakers’ PAINTING YOUR hoped-for mounting positions and your CUTTING HOLES stereo system. FOR THE Wires can be run through crawl spaces that lie above your ceiling or below the SPEAKERS floor, through basements or second If you like the designer white finish...
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through the l-inch hole. wall), position one of the card board mounting templates and If you’re dealing with lath and draw around the inside outline plaster or thick paneling, you need with a pencil. If you don’t trust to use a different technique. Drill RUNNING your eye, use a level to make sure l-inch holes at the comers of the...
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Use whichever method (or combina- Enter the basement or crawl space across the basement.&& space until tion) is most applicable, but read each and proceed to a spot directly you reach a location below the amplifier, over before undertaking it. below where one of the in-wall 0 6 .
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reel out cable while moving across. 0 Tape measure Drill a l-inch hole through the 010. the attic/crawl space until you 0 Cordless drill with a I-INCH BIT horizontal 2x4 directly below the reach the location above your (or non-cordless model with amplifier wall outlet hole.
OVERLAND Instead, it’s time for the plumb between the bottom of the molding bob or string-with-weight (or wire and the floor which can be used to If, for a variety of reasons, it’s if there’s insulation to contend conceal your speaker cable along impossible to route cables above or with).
A painted stripe Make sure that no stray strands A single strand of yarn inter- of wire have gotten detached and twined with the multi-stranded are touching the other main wire. wire in one conductor. Repeat Steps 1 through 6 for the Denote any of these as the other BIG In-Wall Speaker.
0 4 . Center the speaker in the cut-out hole and tighten the screws until the mounting bracket is drawn up snugly from behind, clamping the speaker in place. Try to tighten A SHORT TEST FINAL ASSEMBLY each screw equally. DRIVE Replace the B.1.C Muro speaker 0 5 .
A QUICK FURTHER Both speakers play but sound is mixed with hum. TROUBLESHOOTlNG GUIDE READING It could be a faulty patch cord. If Before returning your B+C In-Wall so, there will be hum from your Speakers for service, it’s ,a good idea to main speaker system as well as TAKING CARE OF YOUR check out these simple remedies t?rst.
8-ohm speakers be used at the 1 pr. BIC In-Wall speakers 2 prs. of BIC In-Wall speakers same time. Others might allow one set sets of 4R spkrs. 2 prs of BIC In-Wall speakers...
VI-38 The Venturi VI-38 features a 8” poly- When it comes time to put up the Frequency response .36Hz 23,OOOHz carbon woofer with rubber surround for dry wall, make sure the speaker Max. recommended power . . .125 watts outstanding base reproduction. It cut out hole doesn’t extend farther Sensitivity ,9OdB...