The Electro-Voice QRx-212H/75 is two-way, full-range loudspeaker system incorporating two 12-inch woofers 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 when used horizontal, this provides a 15-degree up/35-degree down vertical coverage pattern. The multiangle cabinet design allows this system to easily conform to limited space clearances.

The fully rotatable horn allows optimal coverage regardless of cabinet position. The configuration of horn in the center of two LF transducers each driven by different frequencies provides smooth horizontal coverage. The QRx-212H/75 is a good solution for medium size rooms and audiences as a main PA providing moderate levels with good bass response and added punch in the lower and mid frequencies, satisfying most DJ and live band applications.

The asymmetrical horn can allow a single box to direct the high frequencies as needed, as well as streamline multicabinet arrays when rotated by extending horizontal coverage while minimizing overlapping and allowing tighterpacks between the cabinets. The small height requirement makes it ideal for dance floor installations. The addition of the QRx118 or QRx218 subwoofer completes the perfect high level dance rig. The M212 processing module for EV’s Modular Precision Series Amplifiers Provides optimized processing for fullrange use, or in any combination with QRx subwoofers.

Electro-Voice QRx-212H/75 FEATURES:

• Fully rotatable asymmetrical horn for use in any cabinet position
• Tapered Transducer Drive provides smooth coverage
• Available in black and by special order in white
• Low ceiling height requirement
• Externally switchable biamped or passive operation
• EV comfort-lift handles
• 13-ply birch plywood enclosure finished in Futura
• Built-in track for easy suspension
• Dedicated processing module available for EV’s Modular Precision Series Amplifiers
  

Electro-Voice QRx-212H/75 APPLICATIONS:

• Main PA for Small to Medium Sized Rooms
• Live Sound Reinforcement

Frequency Response (-3 dB)

• Electro-Voice QRx-212H/75 Tech Specs (563 kb, pdf)