™ TOTAL SPEAKER SOLUTIONS ERS 110II ERS 110DT ERS 210II ERS 310 ERS HV250 Owner’s Guide
INTRODUCTION PLANNING YOUR SYSTEM Infinity ERS™ Series Before deciding where to best place your speakers, survey your room and study Figures 1–3. The ERS Series of in-wall/ceiling loudspeakers continues Infinity’s longstanding commitment to accurate sound reproduction. Our patented Ceramic Metal Matrix Diaphragm (CMMD™) drivers and precision dividing networks deliver uncompromised performance in any stereo, multichannel home theater or whole-house music system.
PLACEMENT INSTALLATION Stereo The ERS 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. Before deciding where to place your ERS Series speakers, survey your room and think about placement, keeping the following points in mind, and using Figure 1, on previous page, as a guide: • For best results, place the speakers 6'–8' apart.
SPEAKER CONNECTIONS Turn Off All Power Before completing the installation, you must connect your speakers to your system. First, turn off all audio-system power. Use high-quality speaker wire to make your connections. Use at least #16-gauge speaker wire with polarity coding. Heavier gauge wire is recommended for larger distances. 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.
EXISTING CONSTRUCTION ERS 110II, ERS 110DT, ERS 310 ERS 210II, ERS HV250 1. Remove the plastic paint shield from the speaker frame. 1. Remove the plastic paint shield from the speaker frame. 2. Determine the correct speaker location. Note: Use the included template when cutting the drywall. 2. Determine the correct speaker location. Note: Use the included template when cutting the drywall. ≥1/2" ≥1/2" ≥1/2" ≥1/2" ≥1/2" ≥1/2" 3.
NEW CONSTRUCTION OPERATION If you wish to preinstall a rough-in frame before the drywall is installed, you will need to purchase the correct rough-in-frame kit for your model: Surround Modes Speaker Model Rough-In-Frame Kit ERS 110II, ERS 110DT ERS 210II ERS 310 ERS HV250 ERS 110RIF or IW6R RIF ERS 210RIF IW8R RIF IW55 RIF Detailed installation instructions are supplied with the rough-in kit. Painting the Speaker Frame and Grille ERS Series loudspeakers can be painted to match any décor.
SPECIFICATIONS ERS Series ERS 110II ERS 110DT ERS 310 ERS 210II ERS HV250 Frequency Range 47Hz – 22kHz (±3dB) 35Hz (–10dB) 47Hz – 22kHz (±3dB) 35Hz (–10dB) 45Hz – 22kHz (±3dB) 29Hz (–10dB) 47Hz – 22kHz (±3dB) 35Hz (–10dB) 45Hz – 22kHz (±3dB) 38Hz (–10dB) Recommended Amplifier Power Range 10 – 125 Watts 10 – 130 Watts (65 WPC) 10 – 135 Watts 10 – 125 Watts 10 – 125 Watts Sensitivity (2.
© 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. DTS is a registered trademark of Digital Theater Systems, Inc. Infinity is a registered trademark, and ERS and CMMD (patent nos. 6,327,372 and 6,404,897) are trademarks, of Harman International Industries, Incorporated. Part No.
