Technical Specifications

Weatherproofing

Built from marine-grade plywood coated inside and out with a rugged, UV-resistant polyurea finish rated IP55. All external fasteners and the grille are stainless steel, engineered to withstand exposure to harsh environmental conditions while preserving acoustic integrity.

Build and Mounting

Stainless steel mesh grille with polyester fibre fabric. Ships with a Euroblock connector and cover plate; horizontal and vertical brackets sold separately.

Amplifier Compatibility

Designed for seamless integration with Quest QXD amplifiers, equipped with comprehensive digital control and DSP presets; runs at 8 ohms.

Applications

Suited to outdoor hospitality, retail, commercial, and other demanding installation environments needing Qi12-level output with weather resistance.

Key Specifications

  • Driver Configuration: 1.4-inch compression driver, 12-inch woofer
  • Impedance: 8 ohms
  • Dispersion / Horn: 80 x 50 degrees, rotatable horn
  • Power Handling (RMS/Peak): 300W / 600W
  • Frequency Response (-6dB): 60Hz to 18kHz
  • Sensitivity (1W @ 1m): 96.4dB
  • Maximum SPL @ 1m: 127.2dB
  • IP/Weather Rating: IP55
  • Mounting and Included Brackets: Euroblock connector and cover plate included; horizontal (HBRQi12) and vertical (VBRQi12) brackets sold separately
  • Cabinet Material and Finish: Marine plywood with marine-grade UV-resistant polyurea coating; stainless steel mesh grille with polyester fibre fabric
  • Amplifier Compatibility: Quest QXD Series amplifiers with comprehensive digital control and DSP presets (or Quest QX Series)
  • Dimensions: 620 x 360 x 398mm (H x W x D)
  • Weight: 24.8kg