Hifi Subwoofers

The SUB80 Black from Q Acoustics is a compact 8-inch subwoofer that delivers deep, controlled bass despite its compact size, making it ideal for small rooms. Its advanced DSP automatically optimises the signal and allows precise adjustment for perfect integration with any audio system. With its elegant black satin finish, it adds power and refinement to your music and film sessions.

ARTICLE N° 122496
The Q Acoustics SUB80 Black is the subwoofer for those who want to enhance their audio system without taking up too much space. With its 8" driver and 200W continuous digital amplification (400W peak), it delivers powerful, accurate bass, perfectly suited to small rooms or systems using compact speakers.

Its integrated DSP is a major asset: it automatically detects the type of signal (stereo or mono), adjusts the gain and allows fine adjustment of phase and delay. The result: seamless integration with your speakers, with no need for professional installation. The low-pass filter, adjustable from 50 to 250 Hz, ensures a smooth transition between the subwoofer and your main speakers, for a balanced, natural sound.

The 'infinite baffle' design guarantees a tight, precise bass, without any unwanted hiss or resonance, even when placed close to a wall or piece of furniture. The sturdy 18mm MDF chassis, reinforced by a double 36mm front panel and an internal bracing system, ensures exemplary rigidity and perfect stability, even at high volumes.

Aesthetically, the SUB80 impresses with its discreet and elegant black satin finish, which blends easily into any modern interior. As a consultant, I would recommend this model to music and cinema enthusiasts who want to add depth and impact to their system, without sacrificing aesthetics or space.
Weight
 15 kg
Finish
 Satin
Speaker
 8"
Packaging
 Single unit
Color
 Black
  • Q Acoustics SUB80 Black
  • Hi-Fi subwoofer
  • Enclosure type: Infinite baffle (closed)
  • Speaker diameter : 203 mm (8")
  • Finish : Black Satin with grey grille
  • Audio performance
  • Max SPL: 107 dB at 1 metre
  • Frequency response: 36 Hz - 250 Hz (-6 dB)
  • Low-pass filter range : 50 Hz - 250 Hz
  • Peak power: 400 W
  • Continuous power: 200 W
  • THD: 0.09% at rated power
  • Inputs and settings
  • Input sensitivity: 300 mV rms
  • Maximum input level: 2.1 V rms
  • Input impedance: 20 kΩ
  • Noise floor: 50 μV (A-weighted)
  • In the box
  • 1 x Q SUB80 active
  • 4 x spikes, locking nuts and caps
  • 1 x power cable
  • 1 x user manual
  • Dimensions: 315 x 315 x 347 mm
  • Weight: 15 kg
The Q Acoustics SUB80 Black is ideal for small rooms equipped with compact speakers (M20, M40, 3000c or 5000 series), in hi-fi or home cinema, where it provides powerful, controlled bass extension.
Q Acoustics - Q SUB80 Noir
Q Acoustics - Q SUB80 Noir
Offers
Lowest price over 30 days 624,17 €
540,83 € excl VAT
-13%
including eco-part : 3,10 €
In Stock
Usually ships within 3 days
+infos
Guarantee 3  years
Jessie
Jessie
Louis
Louis
Do you need help?

Spotlight on