Allen & Heath SQ7+ 48-channel RackUltra FX Enabled Digital Mixer with DEEP Processing

The Allen & Heath SQ-7-PLUS is a flagship digital mixing console built around a powerful 96kHz XCVI core, delivering ultra-low latency performance and phase-coherent audio processing for professional live sound environments. Designed for touring engineers, production companies, houses of worship, corporate AV, and mid-to-large venues, the SQ-7-PLUS combines exceptional audio quality with advanced routing flexibility and extensive onboard connectivity. Its upgraded processing platform and enhanced user interface make it an ideal solution for demanding applications where speed, reliability, and sonic precision are critical.

At the core of the SQ-7-PLUS are 48 input processing channels, a stereo main LR bus, 12 mono/stereo group or aux mixes, 6 mono/linkable matrix outputs, and 4 dedicated FX sends alongside 4 RackUltra FX engines with independent send and return channels. The console also supports the latest DEEP processing technology, allowing premium channel emulations and advanced dynamics processing directly within the mixer. Connectivity is extensive, featuring 32 XLR mic/line inputs, 3 stereo line inputs (2 TRS and 1 stereo 3.5mm jack), 16 XLR outputs, 2 TRS outputs, a dedicated XLR talkback input, and an AES3 stereo digital output for professional digital audio integration.

The SQ-7-PLUS introduces a refined carbon-on-graphite control surface design paired with a larger 9” touchscreen and a reimagined graphical user interface for faster workflow navigation and improved operational efficiency. Engineered for modern live production environments, it delivers the processing power, connectivity, and hands-on control required for complex mixing applications while maintaining the intuitive workflow and reliability the SQ series is known for. Whether used for concerts, broadcast productions, installed sound systems, or touring applications, the Allen & Heath SQ-7-PLUS provides a powerful and flexible digital mixing platform for professional audio engineers.

Product Specifications:

Audio Engine: 96kHz XCVI core

Input Processing Channels: 48

Main Output: Stereo LR

Mixes: 12x mono/stereo group/aux mixes

FX Sends: 4

RackUltra FX Sends: 4

Matrix Outputs: 6x mono/linkable

FX Engines: 8 (with dedicated stereo return channels)

RackUltra FX Engines: 4 (with dedicated stereo return channels)

Mic/Line Inputs: 32 x XLR

Stereo Line Inputs: 3 (2x TRS, 1x 3.5mm stereo jack)

Talkback Input: 1 x XLR

XLR Outputs: 16

TRS Outputs: 2

Digital Output: 1 x AES3 stereo

SLink Port: 128x128 intelligent expansion port

Headphone Output: Stereo

Touchscreen: 9” capacitive display

Faders: 33 x 100mm motorized faders

Channel Layers: 6 customizable layers

Soft Keys: 16

Soft Rotaries: 8

USB-A: Stereo/multichannel playback and data transfer

USB-B: 32x32 multichannel audio interface

Footswitch Inputs: Dual configurable

LED Metering: Configurable chromatic channel strip LEDs

Power Input: IEC mains connection with worldwide PSU

Network: RJ45 Ethernet port

Remote Control: Supported via network apps

Shipping Weight: 52.2 lbs.

Shipping Dimensions (L x W x H): 27.6 x 38.2 x 14.2 in