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Powered Subwoofers
PS-10
PS -12
Owner’s Guide
(120V)
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IMPORTANT SAFETY PRECAUTIONS 13. Unplug this apparatus during lightning storms taken to keep from touching such power lines or cir- or when unused for long periods of time. cuits, as contact with them might be fatal. CAUTION 14. Refer all servicing to qualified service person- 19. Do not overload wall outlets, extension cords, or RISK OF ELECTRIC SHOCK nel. Servicing is required when the apparatus has integral convenience receptacles, as this can result DO NOT OPEN been damaged in any way, such
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INTRODUCTION Infinity PS-10 and PS-12 Powered Subwoofers The Infinity PS-10 and PS-12 powered subwoofers continue Infinity’s longstanding commitment to accurate sound reproduction. Our proprietary technology and engineering resources work together to deliver uncompromised low-frequency performance in any stereo or multichannel home theater system. Unpacking the Subwoofer If you suspect damage from transit, report it immediately to your dealer. Keep the shipping carton and packing materials for
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CONTROLS AND CONNECTIONS Rear Panel ¡ Subwoofer-Level Control ™ LFE/Normal Selector • ¡ £ Phase Switch Green: On Red: Stand-By ¢ Crossover Adjustment LFE NORMAL ™ ∞ Line-Level/LFE Input 0º 180º £ § Speaker-Level Inputs 80Hz ¶ Power Switch ¢ • Status LED 50Hz 150Hz L R ∞ For LFE use L or R L HIGH § LEVEL IN R + – ON OFF ¶ 120V 60Hz POWER CAUTION RISK OF ELECTRIC SHOCK DO NOT OPEN NRTL/C WARNING: TO REDUCE THE RISK OF FIRE OR ELECTRICAL CSA 22.2 SHOCK D
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SYSTEM CONNECTIONS If your receiver/processor does not have subwoofer outputs for the left and right LEVEL channels or an LFE output, connect Green: On If you have a Dolby* Digital or Red: Stand-By Min Max speaker wire from your receiver/amplifier ® DTS receiver/processor with a SUBWOOFER OR to your speakers and subwoofer using LFE NORMAL LFE OUTPUT low-frequency-effects (LFE) or two sets of speaker wire: PHASE 0º 180º subwoofer output: 80Hz RECEIVER/AMPLIFIER Front Speaker Output
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OPERATION Crossover Adjustment Power On The Crossover Adjustment Control ¢ determines the highest frequency at Plug your subwoofer’s AC cord into a wall outlet. Do not use the outlets on the which the subwoofer reproduces sounds. If your main speakers can comfort- back of the receiver. ably reproduce some low-frequency sounds, set this control to a lower ¡ Initially set the Subwoofer-Level Control to the “min”position. frequency setting, between 50Hz and 100Hz.This will concentrate the ¶ Turn on
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SPECIFICATIONS PS-10 PS-12 ±3dB) Frequency Response: 27Hz – 150Hz (±3dB) 25Hz – 150Hz ( Maximum Amplifier Output: 250 watts RMS 300 watts RMS (20Hz – 150Hz with no more than 0.1% THD) Crossover Frequencies: 50Hz – 150Hz, 50Hz – 150Hz 24dB/octave, continuously variable 24dB/octave, continuously variable Driver: 10" 12" Dimensions (H x W x D): 14-3/4" x 12-1/2" x 16" 16-1/2" x 14-3/8" x 17-1/2" (375mm x 318mm x 406mm) (419mm x 365mm x 445mm) Weight: 38 lb (17.3kg) 45 lb (20.5kg) Infinity continua
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© 2003 Harman International Industries, Incorporated Infinity Systems, 250 Crossways Park Drive,Woodbury, NY 11797 USA 516-674-4INF www.infinitysystems.com * Trademark of Dolby Laboratories. DTS is a registered trademark of Digital Theater Systems, Inc. Infinity is a registered trademark of Harman International Industries, Incorporated. Part No. 351740-001 7/03
