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The QRx-115/75 is a two-way, full-range loudspeaker system
that incorporates a 15-inch woofer and a 3-inch voice coil
compression driver on an asymmetrical 75-degree x 50-
degree fully rotatable constant-directivity horn. In factorydelivered
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 regardless of cabinet position, pattern
control is fully user-determined.
The QRx-115/75 is a good solution for small-to-medium size
rooms as a main PA, providing moderate levels with good
bass response in music or speech reproduction for DJs or
live bands. The asymmetrical horn can allow a single box to
more adequately direct the high frequencies as needed, as
well as streamline multi-cabinet arrays extending horizontal
coverage while minimizing overlapping and allowing tighter
packs between the cabinets.
Features
- Fully rotatable asymmetrical horn for use in anycabinet position
- Externally switchable biamped or passiveoperation
Specifications
| Frequency Response (-3dB) |
60 - 15000 Hz |
| Frequency Response (-10dB) |
45 - 16000 Hz |
| Sensitivity 1W/1m |
98 dB |
| Max. SPL / 1m (calc); full space |
130 dB |
| Coverage (nominal -6dB) H° |
75 ° |
| Coverage (nominal -6dB) V° |
50 ° |
| Rotatable Horn |
Yes |
| System Power Handling (continuous/program/peak) |
400/800/1600 Watts |
| Low Frequency Power Handling (continuous/program/peak) |
400/800/1600 Watts |
| High Frequency Power Handling (continuous/program/peak) |
75/150/300 Watts |
| LF Transducer |
DL15ST |
| HF Transducer |
DH-7 |
| Nominal Impedance (Passive) |
8 Ohms |
| LF Nominal Impedance |
8 Ohms |
| HF Nominal Impedance |
8 Ohms |
| Color |
Black |
| Color |
White |
| Flying |
Yes |
| Input Connections |
Parallel Neutrik® NL4 |
| Outdoor |
No |
| Chassis Size |
15” |
| Internal Crossover |
Selectable |
| Speaker Type |
Fullrange, Mid-High, Two-Way, Wedges |
| Weight Net |
32 kg ( 70.55 lbs ) |
| Dimensions (HxWxD) |
759 x 450 x 407 mm
(29.88" x 17.72" x 16.02") |
EV QRx 115/75 Datasheet
More Info
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