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Compact 12-inch subwoofer

  • SB122
SB122 is quite possibly the smallest, most powerful subwoofer on the planet. Packing 400-watt continuous power handling (1600-watt peak) into a 33 lb (15 kg) package, the SB122 incredible performance for its size.

  • Sb122 performance with enhanced weather-resistance
  • Low-pass filter for parallel connection without added amp
  • Large vent for enhanced LF output
  • Cast-frame EVS12SB long-excursion woofer
  • Power handling: 400 W continuous, 1600 W peak
  • Parallel Neutrik Speakon high current input connectors
  • Strong, composite trapezoidal enclosure
  • Pole mount on top for pairing with Zx1
  • Integral handle
  • Available in black
Axial Sensitivity (SPL, 1 W @ 1 m) 99 dB Half Space
Chassis Size 12" (304.8 mm)
Color Black
Coverage (Nominal -6 dB) Essentially Omni
Input Connections 2 four-pin Speakon
Nominal Impedance 8 Ω
Speaker Type Subs
Frequency Response (-10 dB) 43 - 200 Hz
Internal Crossover Yes
Recommended High-Pass Frequency 40 Hz 12 dB/octave
Sensitivity 1 W/1 m 99 dB
Max. SPL/1m (calc) 131 dB Half Space
System Power Handling (Continuous/Program/Peak) 400//1600 Watts
LF Transducer 12-inch EVS12SB
Crossover Frequency 160 Hz
Minimum Impedance 6 Ω
Flying Optional
Height 23.07" (586 mm)
Width 16.89" (429 mm)
Depth 12.28" (312 mm)
Weight Net 14.6 kg (32.19 lbs)


Wall/ceiling U-bracket kit for Sb122, Sb122PI, Sx100 and Sx300, white


Full padded cover for SX100, SX300, Sb121, Sb122. Replaces PDSX.


Vinyl cover for Sx100, Sb121, Sb121a, Sb122, Sb122PI, and Sx300
Optional accessories
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