- Description
Details
The VS 15DR satisfies a specific requirement for applications where an installed VQ Series system needs to deliver more low-frequency response than is possible with simply the 2 x 12" LF element of a full range VQ Series enclosure on its own, or by using VQ MB devices within a modular system. Examples of such applications would be nightclub dancefloors, corporate AV applications, performance art theatres or auditoria where the clarity and headroom of a VQ system may be desired without needing to be driven to such an extent that large-scale subwoofers would be required.
A single direct radiating 15" low-frequency transducer offers high power handling capability and extended low-frequency response (down to 50Hz) from this given form factor. With high efficiency (100dB 1W@1m) and with a sustained output of 130dB, the VS 15DR shares the same modular enclosure format as the other VQ Series modules including the VQ MH, allowing the systems designer to create tightly packed arrays or clusters including the use of multiple bass devices for improved vertical pattern control at low frequencies.
An appropriately configured external processor, such as the SC1 can extend LF response and safeguard against cone excursion damage while integrating the subwoofer with VQ systems.
The VS 15DR is part of an expanding line up of VQ Series products, addressing the requirement for compact dimensions without compromising performance in any way.
Applications
- Theaters
- Auditoriums
- School Assembly Halls
- Sports Arenas / Stadiums
- Large Corporate AV
- Features
Features
- Designed to extend the low frequency response of VQ full range systems
- Alleviates the need for large format ground-stacked subwoofer enclosures in many instances
- Modular enclosure for integration with other VQ Series devices to form compact full-range systems or larger scale flown arrays
- High sensitivity, therefore high SPL’s can be achieved with a modest amount of amplifier power
- Specification
Frequency Response (-3dB) 50Hz - 3500Hz Frequency Range (-10dB) 38Hz - 4500Hz System Sensitivity (1W @1m) 100dB (1W = 2.83V for 8 ohms) Power Handling Average 1000W Program 2000W Peak (10ms) 4000W Recommended Amplifier Power 1200 - 2000 Watt / 8 ohms Rated Maximum SPL 130dB (average), 136dB (peak) Nominal Impedance 8 ohm Driver Complement 380 mm (15") bass driver Recommended Crossover 90Hz - 500Hz, 24dB/octave
Recommended high-pass filter 35Hz, 24dB/octaveDistortion 2nd harmonic | 3rd harmonic 10% Full Power (28.3V) 40Hz 1.42% 1.83% 100Hz 0.40% 0.33% 1% Full Power (8.94V) 40Hz 0.68% 2.20% 100Hz 0.09% 0.32% Construction Enclosure 89.9 litres, 18mm (5/8") birch plywood internally braced Finish Textured black paint Connectors Speakon NL4MPR in/out and barrier strip terminals Fittings 2 x Recessed carrying handles
12 x M10 flying inserts
4 x Rubber feetDimensions (H x W x D) 20.08" (510 mm) x 27.32" (694 mm) x 20.28" (515 mm) Net Weight 72.7 lbs (33 kg) Shipping Weight 88.1 lbs (40 kg) - Documents
Documents
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