Allen & Heath Qu-SB Portable Digital Mixer

(4 customer reviews) 57 sold



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 AnaLOGIQ 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


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Allen & Heath’s Qu-SB is an ultra-compact digital mixer 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. Qu-SB is designed to integrate seamlessly with the Qu-Pad iPad app, providing super-fast, easy access to all settings, including channel processing, meters and RTA views, FX racks, scene management, USB audio control, setup menus and much more. Qu-Pad connects to the mixer over Wi-Fi and gives you the freedom to adjust the monitors on stage, roam around the venue while tweaking the PA, and then mix the show from the heart of the audience. Qu-SB’s 16 AnalogiQ total recall preamps feature zero crossing detection and an advanced padless 1dB step gain stage, closely allied to the DSP for optimal gain accuracy and audio transparency. The analog signal is captured by high class, low latency 24bit analog to digital converters matched to high quality 24bit digital to analog converters to deliver the required outputs. The AnalogiQ design has been refined over many months to offer superb transparency, minimal distortion and an ultra-low noise floor, with a warm, musical sound that is missing from some digital consoles.

4 reviews for Allen & Heath Qu-SB Portable Digital Mixer

    Nethery W
    March 27, 2023
    I ordered a Digital Mixer from their website, which promised delivery in 4-7 days."but was delivered 11 days from Australia
    Reply from admin:
    Thank you Nethery for your feedback. We hope to deliver better on your next order.Thanks
    November 30, 2022
    Absolutely outstanding customer service! I've been here multiple times and every one has been an enjoyable experience.I've received discounts and freebies for no other reason than because they felt generous (even the first time I went there). It's extremely rare to find such a high standard of customer service anywhere
    Lucile Serreault
    October 17, 2022
    Le personnel est accueillant et vous conseille bien selon vos besoins De Paris, France
    L Franceschino
    December 5, 2021
    GIS Music store is a well organized company with a super customer service and fast Delivery Greeting From Helsinki, Finland
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Packaging Details

  • Unit Type: piece
  • Package Size: 25cm x 32cm x 5cm (9.84in x 12.60in x 1.97in)
  • Package Weight: 0.56kg (1.23lb.)
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