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QM-615
SLIM LINE IN-CEILING
QUICK MOUNT 2-WAY SPEAKER
I n s t a l l a t i o n & O p e r a t i o n M a n u a l
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Introduction Congratulations on your purchase of an RBH Sound QM-615 slim line in-ceiling 2-way speaker! Your speaker is the result of many years of research and development dedicated to producing high quality products for home audio and audio/video systems. This manual contains features, setup recommendations and specifications for the RBH Sound QM-615 slim line in-ceiling 2-way speaker. It is recommended you thoroughly read through the material contained in this manual before connecting yo
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Features The QM-615 is the budget-minded answer for both residential and commercial in-ceiling speaker applications. The QM-615 employs a 6½-inch polygraphite woofer cone and a 1-inch swivel fabric dome tweeter for great sound. The QM-615 speaker is manufactured with high quality components and engineered to accurately reproduce music. Mounting flush to a wall or ceiling, architectural speakers are ideal for many applications where traditional speakers may be impractical or impossible. The
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Speaker Placement With nearly endless placement options, careful consideration for placement of the QM-615 in-ceiling speaker needs to be considered, as installation requires cutting a hole in your wall or ceiling! When using the QM-615 in home theater applications follow the guidelines illustrated below. Swivel Tweeter Placement The QM-615 has a swivel tweeter allowing sound to be directed toward or away from the listening area depending on the application. A tweeter aimed toward your list
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Installation CAUTION: Be certain there are no electrical wires, water pipes, heating ducts or any other obstructions in the planned area of installation before starting to drill or cut into the ceiling or wall. If there is an electrical outlet nearby, turn off the circuit breaker to avoid possible injury. 1. These speakers are designed to be mounted between the framing members. Use a stud finder to locate the positions of joists and rafters. Make sure you have a 2-inch clearance from the ou
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Installation (continued) 8. Using the supplied grille adhesive, apply an ample amount of adhesive around the grille. Gently push the grille onto the speaker securing the grille to the speaker. 9. To remove the speaker, insert the L-shaped tool’s hex-end into the tab hole to engage cam mechanism, turn counterclockwise until cam locks in open position. Repeat for remaining cams then remove speaker. 5
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S p e c i fi c a t i o n s Model: QM-615 Series: Architectural Series System Type: Slim Line In-ceiling 2-way Speaker Frequency Response: 55Hz-20kHz ±3dB Sensitivity: 88dB (2.83V/1 meter) Recommended Power: 2-80 Watts Woofer(s): (1) 6½” (165mm) Polypropylene Cone Tweeter(s): (1) 1” (25mm) Swivel Fabric Dome Crossover Frequencies: 3,000 Hz Crossover Slope: 12dB/Octave Impedance: 8 Ohm Cabinet/Color: White Frame (paintable) Grille: White Powder Coated Steel (paintable) Cutout Dimensions: 8.375” (2
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Troubleshooting Situation Probable Cause Solution No sound from speakers. Speaker wire not connected. Make sure wire is properly connected at both the speaker and the amplifier observing proper polarity. Speaker selector on Activate proper speaker amplifier is not on. selector on amplifier. No sound from one Balance control on receiver Place balance control in speaker. or preamp is not centered. the center. Speaker wire not completely Check all connections at connected. amplifier a
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TM Redefining the Way You Experience Sound. 382 Marshall Way, Layton, Utah • USA • 84041 Toll Free: (800) 543-2205 • Fax: (801) 543-3300 www.rbhsound.com It is RBH Sound policy to continuously incorporate improvements into our products; all specifications are subject to change without notice. Copyright 2010 RBH Sound. All Rights Reserved. ©
