Search our site

Basket (0) £0.00

  • 020 3176 6247
G+ Twitter Facebook Email Facebook

QSC KW181 18" Active PA Subwoofer

Code: 73039    Manufacturer Part No: 11798   
QSC KW181 18" Active PA Subwoofer
  • click for video


Price includes VAT

€1,524.95 (euros)

available at short notice

American Express cards welcome
  • Print this page
DV247 Expert

Got a question? Our experts are here to help

Need advice on Active PA Subwoofers? Contact us on 020 3176 6247, by e-mail, or find an expert.

KW181 18" Active PA Subwoofer description:

The QSC KW181 Subwoofer represents the next evolution in wood enclosure loudspeakers, incorporating all the groundbreaking electronic attributes of the K Series. Packaged into the new, second generation Baltic birch design will be the same incredible 1000W of Class D power modules (2x500W)and extensive DSP featured in the K Series, along with all QSC’s patented technologies designed to fully-optimise the system.

The QSC KW181 Subwoofer In addition to the 1000W Class D power, this pioneering system incorporates DEEP and Intrinsic Correction, as performance enhancers into the DSP, while DMT (Directivity Matched Transition) ensures uniform coverage across the entire sound field. On top of this the KW Series features GuardRail protection, first introduced on QSC’s GX Series amplifiers, which prevents the amplifier module from unnatural and destructive clipping.

The OSC KW181 Subwoofer Features:


  • 1000 Watt (2x 500W)
  • Class-D power modules
  • Subwoofer
  • 18” cone transducer
  • 39Hz-145Hz frequency range
  • 132dB (Peak) maximum SPL at 1 Metre
  • Combo XLR and 1/4" TRS Mic/Line Inputs
  • RCA phono inputs
  • Three audio sources can be mixed internally
  • Balanced Output for ‘daisy-chaining’ of multiple units
  • Separate direct outputs are also provided for additional output flexibility


MPN: 11798

Manufacturer: QSC

This page first created on: 23/03/2010

Customer Reviews

There are no product reviews for this product.