User manual INFINITY CS80

[. . . ] CS SERIES CS 50 CS 60 CS 60R CS 60RDT CS 80R Owner's Guide CS SERIES OWNER'S GUIDE 3 3 4 4 5 6 7 Introduction Planning Your System Placement Installation Speaker Connections Existing Construction Specifications INTRODUCTION Infinity CS Series The CS Series of in-wall/ceiling loudspeakers continues Infinity's longstanding commitment to accurate sound reproduction. All CS Series speakers deliver uncompromised performance in any stereo, multichannel home theater or whole-house music system. PLANNING YOUR SYSTEM Before deciding where to best place your speakers, survey your room and study Figures 1 and 2. Left Front Channel Right Front Channel Infinity Subwoofer (optional) Unpacking the Speakers Carefully unpack the speakers. If you suspect damage from transit, report it immediately to your dealer and/or delivery service. [. . . ] For 7. 1-channel systems where it is desired to use two CS 60RDT speakers, one to play both the left surround and surround back channels and the other to play both the right surround and surround back channels, mount each CS 60RDT speaker in the ceiling, slightly behind the listening position, one closer to the left side of the room and the other closer to the right side. Aim the tweeters, on each speaker, away from each other, toward the front and rear of the room. Home Theater For front-channel use, place one speaker on the left and another on the right along either side of the television. A center channel speaker should go directly above or below the television and can be an in-wall or freestanding center channel. For surround channel use, install the speakers alongside the listening position. NOTE: An Infinity powered subwoofer will add impact and realism to both music and film soundtracks. Contact your Infinity dealer for recommendations on subwoofer models for your application. Proper placement of the speakers is an important step in obtaining the most realistic soundstage possible. These recommendations are for the optimum placement of the loudspeakers. Ideally, the front speakers should be placed the same distance from each other as they are from the listening position. In a home theater configuration, the two surround speakers should be placed perpendicular to the listening position. If that is not possible, they may be placed in a wall/ceiling behind the listening position. INSTALLATION The CS Series in-wall speakers were designed to be easily installed. However, if you are unsure of your ability to properly install these loudspeakers, please contact your dealer or a qualified installer. Tools Needed Pencil Phillips #2 screwdriver Measuring tape Utility knife Carpenter's level Awl 4 CS SERIES SPEAKER CONNECTIONS Figure 3. Wire Length Recommended Size Up to 50 ft. 12-gauge Turn Off All Power Before completing the installation, you must connect your speakers to your system. Consult the chart above or your dealer for recommendations. The side of the wire with a ridge or other coding is usually considered positive polarity (i. e. , +). Also, consult the owner's manuals that were included with your amplifier or receiver to confirm connection procedures. Observe polarities when making speaker connections, as shown in Figure 3. Connect each + terminal on the back of the amplifier or receiver to the respective + (red) terminal on each speaker. Connect the ­ (black) terminals in the same way. Important! Do not reverse polarities (i. e. , + to ­ or ­ to +) when making connections. [. . . ] Screw down each of the four Phillips head screws. The locking tabs will swivel into place and secure the unit to the rear surface of the drywall. 8. Replace the metal grille. 6 CS SERIES SPECIFICATIONS CS 50 Frequency Range Recommended Amplifier Power Range Sensitivity (2. 83V @ 1 meter) 48Hz ­ 20kHz (±3dB) 45Hz (­10dB) 10 ­ 75 watts CS 60 45Hz ­ 20kHz (±3dB) 38Hz (­10dB) 10 ­ 100 watts CS 60R 50Hz ­ 20kHz (±3dB) 40Hz (­10dB) 10 ­ 100 watts CS 60RDT 50Hz ­ 20kHz (±3dB) 40Hz (­10dB) 10 ­ 100 watts total (50WPC) CS 80R 45Hz ­ 20kHz (±3dB) 32Hz (­10dB) 10 ­ 100 watts 87dB 88dB 88db 88dB, both channels driven 8 per input 2, 600Hz; 12dB/Octave 6-1/2" (165mm) 89dB Nominal Impedance Crossover Frequency Low-Frequency Driver High-Frequency Driver(s) External Dimensions (W x H) Mounting Cutout Size (W x H) Mounting Depth Weight Optional Preconstruction Rough-In Frame 8 2400Hz; 12dB/Octave 5-1/4" (130mm) 8 2, 800Hz; 12dB/Octave 6-1/2" (165mm) 8 2, 600Hz; 12dB/Octave 6-1/2" (165mm) 8 2, 400Hz; 12dB/Octave 8" (200mm) 1" (25mm) with acoustical waveguide 7-1/2" x 10" (191mm x 254mm) 6-1/8" x 8-11/16" (156mm x 221mm) 3-3/4" (95mm) 3 lb (1. 4kg) CS 50RIF 1" (25mm) with acoustical waveguide 8-1/2" x 11" (216mm x 279mm) 7-1/8" x 9-11/16" (181mm x 246mm) 3-7/8" (98mm) 5 lb (2. 3kg) IW6 RIF 1" (25mm) Dual 3/4" (19mm) 1" (25mm) 9-3/16" (Dia. ) (233mm) 7-7/8" (Dia. ) (200mm) 4-1/4" (108mm) 4. 5 lb (2. 0kg) IW6R RIF 9-3/16" (Dia. ) (233mm) 7-7/8" (Dia. ) (200mm) 4-1/4" (108mm) 4 lb (1. 8kg) IW6R RIF 10-7/8" (Dia. ) (275mm) 9-1/2" (Dia. ) (240mm) 4-1/4" (108mm) 5. 6 lb (2. 5kg) IW8R RIF Infinity continually strives to update and improve existing products, as well as create new ones. The specifications and construction details in this and related Infinity publications are therefore subject to change without notice. Declaration of Conformity We, Harman Consumer Group International 2, route de Tours 72500 Chateau-du-Loir France declare in own responsibility that the products described in this owner's manual are in compliance with technical standards: EN 61000-6-3:2001 EN 61000-6-1:2001 Robin Marshall Harman Consumer Group International Chateau-du-Loir, France 8/04 © 2004 Harman International Industries, Incorporated Infinity Systems, 250 Crossways Park Drive, Woodbury, NY 11797 USA 516. 674. 4INF (4463) www. infinitysystems. com Infinity is a registered trademark of Harman International Industries, Incorporated. [. . . ]