TECHNICAL
SPECIFICATIONS
TECHNICAL DATA
Speaker TypeActive Bassreflex subwoofer
ACOUSTICAL DATA
Frequency Response [- 10 dB]27 Hz (HPF)
Frequency Response [- 6 dB]28 Hz to cut frequency (Xover dependent)
Max SPL143 dB
LF2x18” Neodymium
Voice Coil LF4”
DirectivityOmnidirectional
AMPLIFIER
Amplifier3200 W RMS [2x 1600 W RMS Class-D Digipro® G4]
CoolingPassive convection, internal fan
Power Supply Full-range SMPS with PFC (100V~-240V~, 50-60Hz)
PROCESSOR
ControllerDSP 32 bit
AD/DA Converter24 bit/96 kHz
LimiterPeak, RMS, Thermal
Delay Option0 - 9.9 ms internal | steps of 0.1 ms [on-board]
Crossover Frequency LF-HFSelectable 60-110 Hz + Full Range (8 steps)
LF-Xover out slope24 dB/Octave
INPUT
Signal Input 1 x XLR balanced, 1 x RJ45 Link (RDNet)
Signal Output 1x XLR balanced, 1 x RJ45 Link (RDNet)
Power Socket 1x PowerCON TRUE1 In
1x PowerCON TRUE1 Out
Controls1x Input Attenuation Rotary Encoder
2x Delay Rotary Encoder (0-9.9 ms)
1x Polarity Inversion Switch (0° or 180°)
1x Cardioid mode Switch
1x X-Over Frequency Rotary Encoder (8 steps)
Special FeaturesNFCTM and Frontal LED Identification System
380V Resistant SMPS
IPOS Intelligent Power-On Sequence
Opto-isolated floating pre-amp
System Test (transducers diagnostics)
MECHANICS
HousingMultiplex plywood - Polyurea painting
Handles4x Side. Aluminium
RaincoverIncluded
Rigging Points 2x Pick Points on top for DRK-210 rigging frame
Width1300 mm (51.18 in)
Height520 mm (20.47 in)
Depth800 mm (31.5 in)
Weight85.6 kg (188.72 lbs)
Notes: The data are not binding; dBTechnologies reserves the right to modify the data at any time and without previous notice.