User manual INFINITY ERS HV250

[. . . ] TM TOTAL SPEAKER SOLUTIONS ERS 110II ERS 110DT ERS 210II ERS 310 ERS HV250 Owner's Guide INTRODUCTION Infinity ERSTM Series The ERS Series of in-wall/ceiling loudspeakers continues Infinity's longstanding commitment to accurate sound reproduction. Our patented Ceramic Metal Matrix Diaphragm (CMMDTM) drivers and precision dividing networks 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 1­3. 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. [. . . ] 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 optimal placement of the loudspeakers. Measuring tape Utility knife Carpenter's level Awl ERS IN-WALL SPEAKERS 3 SPEAKER CONNECTIONS Turn Off All Power Before completing the installation, you must connect your speakers to your system. Consult the chart below left or your dealer for recommendations. The side of the wire with a ridge or other coding is usually considered positive (+) polarity. 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 4. 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. Figure 4. Important! Do not reverse polarities (i. e. , + to ­ , or ­ to +) when making connections. Be certain that positive and negative wire strands are completely isolated to avoid short circuits that may damage your equipment. Wire Length Up to 100 ft. Greater than 100 ft. Recommended Size 16-gauge 12-gauge 4 ERS IN-WALL SPEAKERS EXISTING CONSTRUCTION ERS 110II, ERS 110DT, ERS 310 ERS 210II, ERS HV250 1. Note: Use the included template when cutting the drywall. 1/2" 1/2" 1/2" 1/2" 1/2" 1/2" 3. Note: Always allow at least one-half inch between a wall stud and the speaker cutout or the locking tabs will not be able to swivel into place. 4. Note: Always allow at least one-half inch between a wall stud and the speaker cutout or the locking tabs will not be able to swivel into place. 4. [. . . ] Reattach the blanket after the paint has dried. 6 ERS IN-WALL SPEAKERS SPECIFICATIONS ERS Series Frequency Range Recommended Amplifier Power Range Sensitivity (2. 83V @ 1 meter) Nominal Impedance Crossover Frequency Low-Frequency Driver(s) (CMMDTM) High-Frequency Driver(s) (CMMDTM) External Dimensions (W x H) Mounting Cutout Size (W x H) Mounting Depth Weight (Net) ERS 110II 47Hz ­ 22kHz (±3dB) 35Hz (­10dB) 10 ­ 125 Watts ERS 110DT 47Hz ­ 22kHz (±3dB) 35Hz (­10dB) 10 ­ 130 Watts (65 WPC) 88dB/Channel ERS 310 45Hz ­ 22kHz (±3dB) 29Hz (­10dB) 10 ­ 135 Watts ERS 210II 47Hz ­ 22kHz (±3dB) 35Hz (­10dB) 10 ­ 125 Watts ERS HV250 45Hz ­ 22kHz (±3dB) 38Hz (­10dB) 10 ­ 125 Watts 89dB 89dB 89dB 89dB 8 2, 300Hz; 24dB/Octave 6-1/2" (165mm) 8 /Channel 2, 400Hz; 12dB/Octave 6-1/2" (165mm) Dual voice coil Dual 3/4" (19mm) 8 2, 300Hz; 12dB/Octave 8" (200mm) 8 2, 300Hz; 24dB/Octave 6-1/2" (165mm) 8 2, 600Hz; 12dB/Octave Dual 5" (130mm) 3/4" (19mm) 1" (25mm) 3/4" (19mm) 3/4" (19mm) Diameter: 9-3/16" (233mm) Diameter: 7-7/8" (200mm) 3-1/2" (89mm) 3. 1 lb (1. 4kg) Diameter: 9-3/16" (233mm) Diameter: 7-7/8" (200mm) 3-1/2" (89mm) 4 lb (1. 8kg) Diameter: 10-7/8" (276mm) Diameter: 9-1/2" (241mm) 4-1/4" (108mm) 5. 6 lb (2. 5kg) 8-3/4" x 12-3/4" (222mm x 324mm) 7-5/8" x 11-3/8" (194mm x 289mm) 3-1/4" (83mm) 3. 5 lb (1. 6kg) 15-3/8" x 7-1/2" (391mm x 191mm) 13-7/8" x 6-3/16" (352mm x 157mm) 3-7/8" (98mm) 5. 7 lb (2. 6kg) 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 Laurent Rault Harman Consumer Group International Chateau-du-Loir, France 1/05 ERS IN-WALL SPEAKERS 7 © 2005 Harman International Industries, Incorporated Infinity Systems, 250 Crossways Park Drive, Woodbury, NY 11797 USA 516. 674. 4INF (USA only) www. infinitysystems. com * Trademarks of Dolby Laboratories. 6, 327, 372 and 6, 404, 897) are trademarks, of Harman International Industries, Incorporated. [. . . ]