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Allen & Heath Qu-SB Portable 18 In / 14 Out Digital Mixer

Product Code ALQU-SB
Manufacturer Allen & Heath

Buy this from the A.C. Audio Online Store. Request more information or contact us now for purchasing information.


Qu-SB is an ultra-compact digital mixer and interface designed for iPad control, freeing you to mix from anywhere in the venue and providing a smart, portable solution for bands, AV and installation. The companion Qu-Pad app is a beautifully elegant, intuitive mixing interface, giving easy access to the full wealth of Qu features and setup options.

On top of its 18 onboard inputs and 14 outputs, Qu-SB can be expanded up to 32 mono inputs and 24 outputs by connecting to one of our family of remote AudioRacks over a single Cat5 cable. Couple this with the Qu-You personal monitoring app for Android and iOS, plus the ME-1 personal mixers, and Qu-SB is a fantastic choice for bands looking for the same great monitor sound wherever they play.


  • 16 Mono Inputs (TRS + XLR)
  • 1 Stereo Input (TRS)
  • 12 on-board Mix Outputs (LR, Mono Mix 1-4, Stereo Mix 1-3)
  • 1 Stereo Matrix Out (TRS)
  • Qu-32 Core inside (32 Mono + 3 Stereo Input Channels)
  • Up to 11 Monitor Mixes (4 mono + 7 stereo)
  • 4 FX Engines
  • 4 FX Sends / Returns
  • 4 Mute Groups
  • 4 DCA Groups
  • Recallable AnaLOGIQTM Preamps
  • iLive FX Library
  • dSNAKE Remote Audio Port expansion up to 38 inputs
  • Automatic Mic Mixer
  • 32×32 USB Audio Interface
  • Qu-Drive direct Multitrack Recording / Playback on USB drives
  • Compatible with ME Personal Mixing System
  • Qu-Pad iPad App
  • Qu-You iPhone / Android personal monitoring app
  • Trim, polarity, HPF, gate, insert / ducker, 4-band PEQ, compressor and delay on all Inputs
  • Insert, 1/3 octave GEQ, 4-band PEQ, compressor and delay on all Mix outputs
  • Built-in Signal Generator
  • RTA with Peak Band indication
  • 19" Rack Mountable with optional rack ears


Equipment available to buy from this site is for professional use only. Please note in certain countries some products listed may not be available from A.C. Entertainment Technologies Ltd.

E&OE. Information is subject to change without notice. The rights and ownership of all trademarks are recognised.