2 Way Down-Firing Dual Concentric Mid-High Loudspeaker for High Performance Installation Applications
Series: VQ Series
Model: VQ 85DF
- 2 way down-firing mid-high loudspeaker for high performance installation applications
- 200 Watts continuous, 800 Watts peak power
- Dual Concentric 3.5" and 1.75" diaphragm compression drivers for mid and high frequency reproduction
- Patented PSW waveguide technology provides acoustic centre alignment for coherent wavefront horn throat
- Phase coherent point source provides exceptional transient response and dispersion control
The VQ 85DF can be configured for use in Single or Bi-Amp mode, in conjunction with a suitable digital signal processor (DSP).
The modular design approach allows the sound system designer to create seamless and predictable arrays, or they can be used singly as part of large distributed systems. The VQ 85DF addresses the requirement for compact dimensions without compromising performance in any way.
VQ MH elements, which are available in various patterns, will integrate seamlessly with the VQ 85DF enclosures to facilitate tight packed arrays; the compound angles on the enclosure avoid unsightly spaces between separate cabinets when arrayed horizontally. VQ MB or VS 15DR elements can be added to extend bandwidth and pattern control to lower frequencies.
The VQ 85DF incorporates a unique driver technology to radiate a coherent single point source for superior dispersion control when coupled to a PSW™ (Point Source Waveguide). This advanced design aligns the acoustical centres of the transducers providing a single coherent wavefront emanating from the throat. The PSW™ waveguide achieves an optimum balance of extremely well controlled coverage, smooth frequency response, and natural sound character.
For outdoor applications, weather resistant enclosures which incorporate stainless steel hardware are available.
- 2 way down-firing mid-high loudspeaker for high performance installation applications
- 200 Watts continuous, 800 Watts peak power
- Dual Concentric 3.5" and 1.75" diaphragm compression drivers for mid and high frequency reproduction
- Patented PSW waveguide technology provides acoustic centre alignment for coherent wavefront horn throat
- Phase coherent point source provides exceptional transient response and dispersion control
- Provides even coverage to areas immediately below main flown loudspeakers
- 80 degrees x 50 degrees dispersion allows installation of tightly packed point-source clusters
- Precise time alignment eliminates interference from multiple driver sources
- User configurable for passive and bi-amp operation
- Extremely high efficiency design provides high SPL for modest power input
- Modular design for versatile and compact cluster configurations
- Internally braced birch plywood enclosure
- Finished with hard wearing semi matt black paint
- Rugged powder coated perforated steel mesh grille
- Integral M10 rigging points for ease of installation
- 2 handles ergonomically integrated into cabinet
- Optional vertical flyware with 10:1 safety ratio (available separately)
- speakON NL4 and barrier strip connectors for input and link output
- 5-Year Warranty Program*
- Designed and engineered in the U.K.
- Spec Sheet available - Yes
- Maximum Frequency Response (Bandwidth): 23 kHz
- Maximum Frequency Response (Bandwidth): 23000 Hz
- Minimum Frequency Response (Bandwidth): 400 Hz
- Minimum Frequency Response (Bandwidth): 0.40 kHz
- Construction: 18mm (0.71") birch plywood.
- Coverage Horizontal: 80
- Coverage Vertical: 40
- Impedance: 8 ohm
- Maximum SPL (Sound Pressure Level): 140 dB
- Power Handling: 200 Watt
- Sensitivity: 111 dB
- Active Power: 200 Watt
- Peak Power: 400 Watt
- Depth: 20.28 in
- Height: 19.69 in
- Width: 27.32 in
- Product Weight: 59.40 lbs
- Color: Black/White
- Frequency Range (-10dB) 1: 350Hz - 27kHz
- System Sensitivity (1W @1m): 350Hz - 27kHz
- Driver complement:
- MF/HF: Dual Concentric™ Compression driver loaded into a single PSW™ Waveguide Crossover Frequency Single Amplified - 7kHz (passive)Bi-amp 7kHz (act
- Directivity Factor (Q): 13.3 averaged 1kHz to 10kHz
- Directivity Index (DI): 11.2 averaged 1kHz to 10kHz
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USIS AV
35 West Jefferson Ave
Pearl River, NY 10965
USA
(845) 358-7755
https://www.usisav.net/