Q Acoustics Q SUB120 Subwoofer

Description

No matter if it’s a stereo set-up or full-on surround-sound cinema system, the Q SUB120 can fill your listening room with that infra-bass Low Frequency Effect you can feel as well as hear. Big room with big speakers? No problem…

Features: 

• Q SUB120 has exceptional bass power to cabinet size ratio.
• This subwoofer is more powerful than the previous QB 12 model.
• Digital Signal Processing (DSP) allows easy system and room integration with optimise settings for class-leading, distortion-free performance.
• Clever, dual phase and delay controls allow the fine-tuning of the signal alignments for flexible room placement.
• DSP identifies the input signal and automatically adjusts system gain, enhancing performance regardless of the connected source.
• A low pass filter with frequency adjustment ensures seamlessly integration with any partnering speaker system.
• A custom-designed amplifier module features four digital power amplifier stages that improves efficiency by dissipating less heat, enhances speaker control, and reduces output impedance.

Specifications

• Enclosure type:
  Infinite baffle
• Bass unit diameter:
  305 mm (12 in)
• Effective volume:
  44.1 litres
• Max SPL @ 1 m:
  114 dB
• Frequency response (-6dB):
  28 Hz – 250 Hz
• Low pass crossover range:
  40 Hz – 250 Hz
• Peak amplifier power:
  600 W
• Continuous amplifier power:
  300 W
• THD @ rated power:
  0.09%
• Input sensitivity (max gain):
  300 mv rms
• Maximum input level:
  2.1 V rms
• Input impedance:
  20 kΩ
• Noise floor (A wtd):
  50 μV
• Dimensions (HxWxD):
  400 x 400 x 432 mm (15.7 x 15.7 x 17.0 in)
• Weight (per loudspeaker):
  22.5 kg (49.6 lbs)