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Q Acoustics · Subwoofers

Q Acoustics Q SUB100 Subwoofer

A 10-inch active subwoofer with 500 W peak power and bass down to 32 Hz.

£699.00

An active subwoofer with a 254 mm driver, 500 W peak and 250 W continuous power, in a 350 x 350 x 382 mm cabinet. Satin Black or Satin White.

Finish: Satin Black
How would you like it?

  • Delivery, collection or fitting. Free UK delivery unless stated, collection from Lymington, or we install and set it up anywhere across the New Forest and the south coast.

  • Sold and looked after by New Forest Technology Services Ltd in Lymington. Secure checkout. Terms of sale · Delivery & returns.

  • Not sure it's the right one? Call 01425 705035 and talk to an installer, or ask on WhatsApp.

Best for: Medium rooms with bookshelf or smaller floorstanding speakers, in stereo or home cinema.

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Goes well with

About the Q Acoustics Q SUB100 Subwoofer

The Q SUB range is a three-size family of active subwoofers (8, 10 and 12 inch) with digital signal processing for set-up, built to partner Q Acoustics speakers in stereo or home cinema. The Q SUB100 is the middle size, for bigger spaces that need more bass.

Q Acoustics suggests it as the low-frequency partner for its Concept loudspeakers and its other medium-sized passive speakers. It goes down to 32 Hz (-6 dB) and has more power than the older Q B12 subwoofer.

DSP adjusts the system gain to the source, and the phase, delay and low-pass controls let you tune the sub to your room.

Genuine UK stock from an authorised Q Acoustics dealer. Want them set up properly? We install hi-fi, home cinema and multi-room audio across the New Forest and the south coast. See our audio and video work.

Key features

  • Digital signal processing for easy set-up and room integration
  • Dual phase and delay controls to align the sub with your speakers
  • Automatic gain adjustment to suit the connected source
  • Low-pass filter with adjustable frequency
  • Four-stage digital power amplifier module that runs efficiently

Specifications

Type
Active subwoofer, infinite baffle
Bass driver
254 mm (10 in)
Amplifier power
500 W peak, 250 W continuous
Frequency response (-6 dB)
32 to 250 Hz
Low-pass crossover range
40 to 250 Hz
Max SPL at 1 m
111 dB
Effective volume
23.5 litres
Dimensions (H x W x D)
350 x 350 x 382 mm
Weight
16.7 kg

Specifications from Q Acoustics. They can change between production runs.

Questions about the Q Acoustics Q SUB100 Subwoofer

What is in the box?

One Q SUB100 active subwoofer, four spikes with locking nuts and covers, a mains cable and a user manual.

How does it compare with the Q B12?

Q Acoustics says the Q SUB100 is more powerful than the earlier Q B12.

Which speakers does it suit?

Q Acoustics recommends it for its Concept loudspeakers and its other medium-sized passive speakers.

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