QAcoustics QB 12 SUBWOOFER

From the subtlest nuance to volcano all-action
220 watts of Class D power driving a long-throw 12in drive unit sounds like a recipe for action. And that’s exactly what it is – no Hollywood blockbuster soundtrack features explosions too loud, too deep or too powerful for Q B12 to handle. But power is nothing without control, and Q B12 is just as comfortable describing the nuances of a double bass or an electronic kick-drum.

Strength and control
Q B12’s sealed, ‘infinite baffle’ cabinet is cleverly braced to deliver maximum stiffness to its motor system and, as a consequence, minimum influence on those deep bass sounds. Mechanical stability = aural satisfaction.

Ease, simplicity and performance
A reinforced MDF cabinet with a 36mm-thick baffle, a recessed and hidden terminal panel. Adjustable spiked feet with rubber caps. A choice of elegant, understated finishes. Q B12 is a simple and easy to position and set up as it is invigorating to listen to.

Specifications:

• Drive unit: 305mm (12in) high-excursion and stiffness paper, straight-sided cone.

• Peak Amplifier Power: 440 W

• Continuous Amplifier Power: 220 W

• Power type: Class D

• Frequency range: 28 Hz – 300 Hz

• Crossover frequency range: 40Hz – 250Hz

• Input impedance: 13 kΩ

• Input sensitivity: 150 mV 

• Enclosure type: Infinite baffle

• Enclosure material: MDF

• Dimensions (H / W / D): 400 x 400 x 446 mm (15.7 x 15.7 x 17.6 in)

• Weight: 47.40 lbs / (21.5 kg)

What’s in the box?

• QB12 subwoofer

• User manual

• Power cable

• 4 x adjustable floor spikes

• 4 x floor spike locking rings

• 4 x floor spike covers