dB Technologies SIGMA S218 2×18 inch 2700 Watt Aktif Subwoofer
Acoustical data
Frequency Response [-10dB]42 – 120 Hz
Max SPL138 dB
Directivityomnidirectional
LF2x 18 “
Voice Coil LF4 “
Amplifier
Amp TechnologyDigipro® G3
Amp ClassClass D
PRG Power2700 W
Processor
ControllerAnalog/Digital
LimiterPeak, RMS, Thermal
Crossover Frequency MF-HF90-100 Hz (Switchable)
LF-Xover out slope24 dB/Octave
Input
Signal Input2x XLR
Signal Output2x XLR X-Over Out/ Link Out
Mechanics
HousingPlywood
Handles4 (2x Side)
Pole MountM20 on top
Width509 mm (20.04 in)
Height1215 mm (47.83 in)
Depth533 mm (20.98 in)
Weight59.8 kg (131.84 lbs)