The Quested QSB118 18" Active Subwoofer extends the low frequency response of the monitoring system. It's the perfect addition to situations where extended or high levels of LF performance are required.
The 18" bass driver with its 4", 4-layer voice coil and triple rear suspension gives you exceptionally large peak to peak movements of up to 50mm. The driver's external radial chassis and vented magnet create an extremely efficient cooling environment for the voice coil.
Variety of Partners
The QSB118 was designed to be used with the HQ210, Q210, and Q212 but it also works with the Q412 and a large variety of other brand full range cabinets.
Large Peak Movement
Get exceptionally large peak to peak movement with an 18" bass driver, 4" 4-layer voice coil, and triple rear suspension, all working together.
High Levels of Low Frequency
If you perform in an environment which requires extended or high levels of low frequencies then this sub-woofer is perfectly suited to your needs.