48 channel, 96kHz digital mixers for live sound, AV and installation.

Built on our latest generation 96kHz FPGA XCVI core, SQ sets a new standard for compact digital mixers, delivering pristine, high resolution audio with a class-leading latency of <0.7ms.


48 channel / 36 bus digital mixer


48 channel / 36 bus digital mixer


48 channel / 36 bus digital mixer

DEEP Processing

World-Class Emulations With No Added Latency. Compressors, GEQs and Preamps for SQ.

SQ4You App

Personal mixing app to accompany SQ series mixers, allowing up to 8 performers to control their own monitor mixes.

SQ MixPad App

The SQ MixPad app is available for free on iOS and Android platforms.

Remote Audio

SQ is more than a mixer—it’s a complete digital mixing system.

SQ DanteTM

SQ Dante provides any SQ mixer with a full 64×64 channel, 96kHz or 48kHz interface to a Dante network.

SQ SLink

SQ SLink provides engineers with the option to add an additional intelligent SLink port to any SQ console.

SQ Waves

SQ Waves provides any SQ mixer with a 64×64, 96kHz or 48kHz interface to a Waves SoundGrid network.

ME Personal Mixing

The ME Personal Mixing System puts the musician in control of their own monitor mix.


Tablet Brackets, Dust Covers, Rack Fitting Kit and Cables.

Register Your SQ

To stay in touch with future firmware updates, webinars and new hardware options.

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Allen & Heath + macOS Mojave

In anticipation of the launch of Apple’s latest update to macOS, Mojave, please note the following:

The correct operation of the full, public release of this platform is not yet verified by our development and test departments.
As a result, support for macOS Mojave is not currently offered for this product.

Full software testing and verification will commence following the official launch by Apple. As our test programmes are completed we will update this notice.

SQ Videos

Allen & Heath Video
Introducing SQ
Allen & Heath Video
Allen & Heath Video
Getting Started with SQ
Allen & Heath Video
Updating Firmware
Allen & Heath Video
Sending to a Mix
Allen & Heath Video
Using Rack FX
Allen & Heath Video
Types Of Channels
Allen & Heath Video
Patching and the I/O Screen
Allen & Heath Video
Stereo Channels
Allen & Heath Video
Preamp Control
Allen & Heath Video
Input Processing
Allen & Heath Video
Output Processing
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All about PAFL
Allen & Heath Video
Soft Controls and Footswitch
Allen & Heath Video
Network/Wireless Connection
Allen & Heath Video
SQ-Drive Basics
Allen & Heath Video
Copy, Paste and Reset Keys
Allen & Heath Video
DCA and Mute Groups

SQ Knowledgebase Articles