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.

MPN: QRX-115/75-BLK

• 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
  
  
• Axial Sensitivity (SPL, 1 W @ 1 m) 98 dB
  
• Chassis Size: 381 mm (15")
  
• Color: Black
  
• 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 Ω
  
• HF Transducer: 3-inch DH7
  
• HF Nominal Impedance: 8 Ω
  
• Crossover Frequency: 1500 Hz 24 dB/octave
  
• Nominal Impedance (Passive) 8 Ω
  
• Flying: Yes
  
• Outdoor: No
  
• Height: 759 mm (29.88")
  
• Width: 450 mm (17.72")
  
• Depth: 407 mm (16.02")
  
• Weight Net: 32 kg (70.55 lbs)