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Db sigma s115


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Product details


2-Way Active Speaker 15"/1,4", 1000 W

This active 15“/ 1.4“ two-way system is musicians and DJs’ first choice in a fullrange FOH speaker. The S115’s reach is remarkable thanks to its assertive midrange, prominent top end, and constant directivity at high sound pressure levels.



Technical data

Speaker Type 2-Way Active Speaker

Acoustical data

Frequency Response [-10dB] 46 - 20.000 Hz
Max SPL 133 dB
HF 1.4 "
Type HF Compression driver
Voice Coil HF 2.8 "
Directivity 60 x 40 °
Horn CD Horn
Rotatable Horn Yes
LF 15 "
Voice Coil LF 3 "


Amp Technology G2 digipro
Amp Class Class D
Power PRG 1000 W
Cooling Convection


Controller DSP 24bit/48kHz
System Presets Flat, Boost
Limiter Dual Active
Peak, RMS, Thermal
Crossover Frequency MF-HF 1100 Hz
Slope MF-HF 24 dB/Octave

Input Section

Signal Input 1x XLR
1x 6.3mm phone jack
Input Sensitivity [dBu] -3dBu dBu
Microphone Input Yes
Signal Output 1x XLR
1x 6.3mm phone jack
Power Socket Powercon In and Out


Housing Multiplex with H.E.T coating, reinforced
Housing Design Trapezoidal
Color Black
Surface Texture Textured
Handles 2x side
Pole Mount 36mm
Front Grille Metall
Width 509 mm (20.36 in)
Height 765 mm (30.6 in)
Depth 533 mm (21.32 in)
Weight 33 kg (72.75 lbs)