Electro-Voice QRx 115/75 Loudspeaker System  

Product #472650

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Item Note:

This product has been discontinued but may be available as a Open Box item.

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Top quality passive full-range speaker.

General Product Description
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 factory-delivered position the horn provides a 15-degree up and 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.

Compact with high output
Ideal for mains (small-to-medium rooms) or monitors
Cast-frame woofer, vented cabinet for extended LF
3-inch DH7 titanium HF compression driver
Rotatable 75º x 50º Constant-directivity horn
Asymmetric 10º down-angled coverage
Externally switchable bi-amped or passive operation
High sensitivity, 130 db maximum SPL (peak)
Power handling: 400 W continuous, 1600 W peak
5-sided 13-ply birch enclosure with monitor slant Built-in handles and L-Track rigging Black or White

Ideral for bands with a vocal focus. Extraordinary color, detail and quality. Order today.


QRx 115/75 Loudspeaker System Specifications:

Axial Sensitivity (SPL, 1 W @ 1 m): 98 dB
Chassis Size: 15"
Input Connections: Parallel Neutrik® NL4
Speaker Type: Fullrange, Mid-High, Two-Way, Wedges
Frequency Response: (-3 dB) 60 - 15000 Hz
Frequency Response: (-10 dB) 45 - 16000 Hz
Recommended High-Pass Frequency: 45 Hz 12 dB/octave
Sensitivity 1 W/1 m: 98 dB
Max. SPL/1m (calc): 130 dB
Coverage (Nominal -6 dB): H 75
Coverage (Nominal -6 dB): V 50
Rotatable Horn: Yes
System Power Handling (Continuous/Program/Peak): 450//1800 Watts
LF Transducer: 15-inch DL15X
LF Power Handling: 400 Watts
HF Power Handling: 75 Watts
LF Nominal Impedance: 8 Î
HF Transducer: 3-inch DH7
HF Nominal Impedance: 8 Î
Crossover Frequency: 1500 Hz 24 dB/octave
Nominal Impedance (Passive): 8 Î
Flying: Yes
Outdoor: No
Height: 29.88"
Width: 17.72"
Depth: 16.02"
Weight Net: 70.55lb
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