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.
HPR122i
Powered Multipurpose Loudspeaker
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.
Features
• The only portable powered multipurpose speaker with legendary
QSC amplifier power and reliability
• Power module based on best selling RMX Series amplifier technology
• Ideally suited for use as main PA or monitor
• High continuous power: 500 watts total amplifier power
• 75º conical horn provides predictable coverage regardless of
cabinet orientation
• Rugged birch enclosure
• Tour-grade 16 gauge steel grille
• Integrated 35 mm pole socket
• Nine (9) M10 suspension points allow for multiple
suspended applications
HPR122i
Specifications | Applications | Dimensions
Configuration 12" 2-way
Frequency Response (-3 dB)
Frequency Range (-10 dB)
Nominal Coverage (-6 dB) 75° conical
Maximum SPL (1 meter) 131 dB peak
Amplifiers
Power Output
Input Impedance 22k ohm balanced / 11k ohm unbalanced
Controls Gain • Low-cut filter • Main/Monitor
Indicators Power • Signal • Limit
Cooling Convection
Amplifier Protection Thermal and Output Limiting
Current consumption at 120 VAC
(1/8 power EIA noise)
Enclosure Painted birch plywood
Finish Black textured paint
Grille Powder coated 16 gauge steel
Suspension / Attachment Points Nine (9) M10 rigging locations
Connectors Balanced female XLR line level input
Dimensions (HWD) 26.9" x 14.7" x 14.9"
Weight (Net) 60 lbs / 27.2 kg
1
1
12" neodymium transducer with 3" voice coil
1.4" diaphragm neodymium compression driver
62 Hz - 18 kHz
53 Hz - 22 kHz
400 W LF Class H
100 W HF Class AB+B
Front LED On/Off • Power • Circuit breaker
Output Short Circuit
Overtemperature Muting
Driver DC Protection
1.5 A
Balanced male XLR full range line level out
(683 mm x 373 mm x 379 mm)
Top
Available Accessories
See descriptions below
1)
Measured in half-space
HPR COVER 122 - Soft cover made with weather resistant, heavy-duty Nylon / Cordura®
material. Oversize pocket to hold cables.
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.
Specifications subject to change without notice.
1675 MacArthur Boulevard • Costa Mesa, CA 92626 • Ph: 800/854-4079 or 714/957-7100 • Fax: 714/754-6174
HPR122i Spec Sheet 10/20/06
HPR COVER 122 • HPR POLE 31
HPR YOKE 122 • HPR M10 KIT • HPR SUS KIT 122
14.7"
373 mm
Front Side
14.9"
379 mm
26.9"
683 mm
qscaudio.com
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