PoweredMultipurposeLoudspeaker The HPR122i offers performers and audio professionals the power, technology and legendary reliability of QSC amplification combined with the simplicity and convenience of a multipurpose powered loudspeaker system. Whether your application is vocal reinforcement, dance music, or full tilt rock and roll and whether your need is main PA, or stage monitor, suspended or pole mounted, the HPR122i is your solution. With 131 dB of maximum output the HPR122i outperforms molded plastic box systems without significant additional weight or cost. The HPR122i is built around a high-power, reliable QSC power module using the same top quality components and design standards as QSC's best selling RMX series amplifiers. Thick aluminum heat sink extrusions with deep fins provide mechanical strength and plenty of surface area to keep the module running cool. While many powered speaker amplifier modules use low cost "chip amps", the HPR122i features discrete component designs that deliver the best possible performance even when pushed to the limit. The power module incorporates sophisticated signal processing functions carefully tailored to the loudspeaker system. Each amplifier channel includes its own limiting with the parameters individually optimized for the frequency band. A 12" low-frequency woofer with 3" voice coil is powered by 400 watts of class H power. A neodymium magnet design provides ample motor strength for low end performance without adding unnecessary weight. The 1.4" diaphragm neodymium compression driver is powered by a 100 watt, Class AB+B amplifier and is loaded on a 75º conical horn. It's the same high-frequency driver you'll find on the HPR153F 3-way loudspeaker system. The HPR122i is constructed of premium birch. The speaker components are protected by a heavy 16 gauge perforated steel grille with a distinctive and professional appearance. A grille mounted power LED may be disabled by means of a rear panel switch when desired. Three thoughtfully placed, ergonomic handles assure that positioning and transporting the loudspeaker is easy and comfortable. A total of nine (9) threaded M10 inserts allow for several different suspension options and use with an optional yoke mount. The integral pole mount socket accommodates 35 mm speaker poles for use on a speaker stand or over a sub. A compact, versatile, portable powered loudspeaker system with uncompromising performance, the HPR122i is the speaker you've been waiting for. HPR122i Features ·Theonlyportablepoweredmultipurposespeakerwithlegendary QSCamplifierpowerandreliability ·PowermodulebasedonbestsellingRMXSeriesamplifiertechnology ·IdeallysuitedforuseasmainPAormonitor ·Highcontinuouspower:500wattstotalamplifierpower ·75ºconicalhornprovidespredictablecoverageregardlessof cabinetorientation ·Ruggedbirchenclosure ·Tour-grade16gaugesteelgrille ·Integrated35mmpolesocket ·Nine(9)M10suspensionpointsallowformultiple suspendedapplications HPR122i Configuration 12" 2-way 12" neodymium transducer with 3" voice coil 1.4" diaphragm neodymium compression driver 62 Hz ­ 18 kHz 53 Hz ­ 22 kHz 75° conical 131 dB peak 400 W LF Class H 100 W HF Class AB+B 22k ohm balanced / 11k ohm unbalanced Gain · Low-cut filter · Main/Monitor Front LED On/Off · Power · Circuit breaker Power · Signal · Limit Convection Thermal and Output Limiting Output Short Circuit Overtemperature Muting Driver DC Protection 1.5 A Painted birch plywood Black textured paint Powder coated 16 gauge steel Nine (9) M10 rigging locations Balanced female XLR line level input Balanced male XLR full range line level out 26.9" x 14.7" x 14.9" (683 mm x 373 mm x 379 mm) 60 lb / 27.2 kg HPR COVER 122 · HPR POLE 31 HPR YOKE 122 · HPR M10 KIT · HPR SUS KIT 122 dB)1 Frequency Response (-3 dB)1 Frequency Range (-10 Nominal Coverage (-6 dB) Maximum SPL (1 meter) Amplifiers Power Output Input Impedance Controls Indicators Cooling Amplifier Protection Specifications | Applications | Dimensions Current consumption at 120 VAC (1/8 power EIA noise) Enclosure Finish Grille Suspension / Attachment Points Connectors Dimensions (HWD) Weight (Net) Available Accessories See descriptions below 1) Measured in half-space Top 14.9" 379 mm 14.7" 373 mm HPR COVER 122 - Soft cover made with weather resistant, heavy-duty material. Oversize pocket to hold cables. Nylon / Cordura® HPR POLE 31 - This 35 mm diameter speaker pole is 31 inches long and is designed for pole mounting the HPR122i on top of the HPR151i or HPR181i subwoofers. The HPR122i should not be mounted on a speaker pole longer than 31 inches when used with the HPR subwoofers. HPR YOKE 122 - This steel yoke bracket is designed to mount the HPR122i vertically from a variety of structures while allowing tilt rotation. It is compatible with several different attachment methods and can be fitted with a third party speaker pole receptacle. It is not recommended to surface mount the HPR122i on a wall. HPR M10 KIT - This kit features load-rated, forged shoulder, steel eyebolts (3) and is designed for vertical suspension of the HPR122i, HPR152i or HPR153i. HPR SUS KIT 122 - This kit features load-rated, forged shoulder, steel eyebolts (3) and a solid aluminum pullback bar. It is required for horizontal suspension of the HPR122i. Front Specifications subject to change without notice. 26.9" 683 mm Side QSC and the QSC logo are registered trademarks of QSC Audio Products, LLC in the U.S. Patent and Trademark office and other countries. Cordura is a registered trademark for durable fabrics. All other trademarks are the property of their respective owners. Patents may apply or be pending. 1675 MacArthur Boulevard · Costa Mesa, CA 92626 · Ph: 800/854-4079 or 714/957-7100 · Fax: 714/754-6174 HPR122i Spec Sheet 06/19/08 qscaudio.com ...