Beschrijving
Serving as the unit’s transducer is a 21″ woofer with 4.5″ voice coil. This combination of high-quality materials and sophisticated magnetic drivers fields some pretty impressive results. Even very low bass frequencies are rendered with pinpoint precision and hair-trigger transient response, treating audiences to a breathtaking audio experience. Made of durable multiplex housing covered in robust black textured lacquer, the high-quality housing provides six carrying handles, an M20 pole mount, and bushings on the rear panel that accept casters. Pick-points for attaching DRK-10 and DRK-20 harnesses are built into the top panel to enable easy, safe stacking.
TECHNICAL DATA
Speaker Type
Active Bassreflex-Subwoofer
ACOUSTICAL DATA
Frequency Response [+/- 3dB]
30 – 105 Hz
Max SPL
139 dB
Directivity
Omnidirectional, Cardiod Option with DSP setup
LF
21 “
Voice Coil LF
4.5 “
AMPLIFIER
Amp Technology
Digipro® G2
Amp Class
Class D
Power Supply
1.5 kW SMPS
LF Amp
1500 W RMS
Cooling
Convection
PROCESSOR
Controller
DSP 56 bit
AD/DA Converter
24bit / 96 kHz
System Presets
X-Over,Delay
Phase
0, 180 °
Limiter
RMS, Peak, Thermal
Delay Option
0-4.5 ms internal
Crossover Frequency LF-MF
60-105Hz | steps of 5Hz
LF-Xover out slope:
24 dB/Octave
MECHANICS
Housing
Multiplex plywood
Housing Design
Rectangular
Handles
3x Per Side
Accessory
Dolly, Wheels 100mm,
Dust Cover, Rain Cover
Pole Mount
M20
Rigging Points
2xPick Points on top to fix
DRK10/20 rigging frames
Width
580 mm (23.2 in)
Height
800 mm (32 in)
Depth
720 mm (28.8 in)
Weight
52.5 kg (115.74 lbs)
Beoordelingen
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