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The QRx-112/75 is a two-way, full-range loudspeaker system that
incorporates a 12-inch woofer and a 3-inch voice coil compression
driver on an asymmetrical 75-degree x 50-degree fully rotatable
constant-directivity horn. In factory-delivered position the horn
provides a 15-degree up/35-degree down vertical coverage pattern.
The five-sided cabinet design allows this main PA system cabinet
to easily conform to duties as a floor monitor or to be tucked tightly
against a ceiling for low-profile applications. The fully rotatable horn
means that regardless of cabinet position, pattern control is fully
user-determined.
The QRx-112/75 is a good solution for small-to-medium size rooms
as a main PA, providing optimized midrange reproduction for speech
intelligibility and vocal clarity at moderate levels. As a floor monitor,
the tight and clear midrange coupled to a large format HF diaphragm
helps cut through stage rumble while delivering smooth reproduction.
The asymmetrical horn can allow a single box to more adequately
direct the high frequencies as needed, as well as streamline multicabinet
arrays by extending horizontal coverage while minimizing
overlapping and allowing tighter packs between the cabinets.
Features
- Fully rotatable asymmetrical horn for use in any cabinet position
- Externally switchable biamped or passive operation
Specifications
| Frequency Response (-3dB) |
75 - 18000 Hz |
| Frequency Response (-10dB) |
52 - 18000 Hz |
| Sensitivity 1W/1m |
98 dB |
| Max. SPL / 1m (calc); full space |
131 dB |
| Coverage (nominal -6dB) H° |
75 ° |
| Coverage (nominal -6dB) V° |
50 ° |
| Rotatable Horn |
Yes |
| System Power Handling (continuous/program/peak) |
300/600/1200 Watts |
| Low Frequency Power Handling (continuous/program/peak) |
300/600/1200 Watts |
| High Frequency Power Handling (continuous/program/peak) |
75/150/300 Watts |
| LF Transducer |
DL12BFH |
| HF Transducer |
DH-7 |
| Nominal Impedance (Passive) |
8 Ohms |
| LF Nominal Impedance |
8 Ohms |
| HF Nominal Impedance |
8 Ohms |
| Color |
Black |
| Color |
Unfinished |
| Color |
White |
| Flying |
Yes |
| Input Connections |
Parallel Neutrik® NL4 |
| Outdoor |
No |
| Chassis Size |
12” |
| Internal Crossover |
Selectable |
| Speaker Type |
Fullrange, Mid-High, Two-Way, Wedges |
| Weight Net |
26 kg ( 57.32 lbs ) |
| Dimensions (HxWxD) |
675 x 390 x 372 mm
(26.57" x 15.35" x 14.65") |
EV QRx 112/75 Datasheet
More Info |
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