dB Technologies Sigma S118 Active Subwoofer in excellent condition. B Stock with 1 year warranty.
The S118 is a powerful, active 18“ subwoofer housed in a bassreflex enclosure.
Designed specifically to provide low-frequency support for high performance S115 fullrange speakers, it packs a mighty low-ranging bass punch.
S118 and S115 enclosures have the same width so they are easily stacked to set up professional-grade PA systems.
Technical Data
Speaker Type: Active Bassreflex Subwoofer
Acoustical data
Frequency Response: [-10dB]38 – 110 Hz
Max SPL: 134 dB
Directivity: omnidirectional
LF: 18 ”
Voice Coil LF: 4 ”
Amplifier
Amp Technology: Digipro® G2
Amp Class: Class D
PRG Power: 1400 W
Processor
Controller: Analog/Digital
Limiter: Peak, RMS, Thermal
Crossover Frequency MF-HF: 80-100 Hz (Switchable)
LF-Xover out slope: 24 dB/Octave
Input
Signal Input: XLR
Input Sensitivity [dBu]: -3dBu
Signal Output: 1x XLR X-Over Out/ Link Out
