Description
The Allen & Heath SQ-7 is a flagship 48-channel digital mixer powered by the 96 kHz XCVI FPGA core for ultra-low-latency performance in live, studio, broadcast, and installation environments. It features 32+1 motorised faders, a 7″ touchscreen, 16 SoftKeys, and 8 Soft Rotaries for extensive hands-on control. The mixer includes 8 stereo FX engines with dedicated returns, full channel processing with EQ, dynamics, and RTA, plus a 32×32 USB interface for multitrack recording, streaming, and virtual soundchecks. SQ-Drive, Automatic Mic Mixing, and SLink expansion with optional Dante, Waves, and ME systems make the SQ-7 the most powerful and scalable console in the SQ series.


Pro-Level Audio Engine
Powered by a 96 kHz XCVI FPGA core, the SQ-7 delivers ultra-low-latency, high-resolution audio for professional live, broadcast, studio, and AV applications. DEEP Processing runs premium compressor and preamp models directly on channels with no added latency. With 48 inputs and an advanced mix architecture, it maintains clarity and consistency even in demanding productions.


Intuitive Touch Workflow
A responsive 7″ touchscreen pairs with illuminated encoders and an expanded control surface to deliver fast, precise hands-on operation. Drag-and-drop channel layout and color-coded strips make organizing large mixes clear and customizable. With 16 SoftKeys and 8 Soft Rotaries, the SQ-7 provides instant access to key functions for confident control during demanding productions.


USB Recording & Streaming
The built-in 32×32 USB audio interface enables smooth multitrack recording, playback, livestreaming, and virtual soundchecks with plug-and-play operation. SQ-Drive allows direct recording to a USB drive without a laptop or drivers. MIDI control ensures seamless DAW integration, supporting flexible hybrid live-and-studio workflows.


FX Engines & Mic Automation
Eight stereo FX engines with RackExtra models deliver studio-grade reverbs, delays, and modulation with dedicated returns. Automatic Mic Mixing (AMM) intelligently manages multiple microphones, making it ideal for conferences, panels, and broadcast use. SLink expansion enables remote I/O and personal monitoring systems for scalable stage and installation setups.
- 32 Microphone Preamps
- 7″ Capacitive Touchscreen
- 96 kHz FPGA Processing
- Eight Stereo FX Engines with Returns
- 32 x 32 USB Audio Interface
- AES Output
- 12 Mono/Stereo Mixes + 3 Stereo Matrix
- Channel LCD Displays
- 16 Assignable SoftKeys
- 8 Assignable Soft Rotaries
- SLink Port for Remote Audio & Expansion
Max I/O Capacity: 48x Input / 36x Output
Number of Analog Input Channels: 48
Number of Mic Preamps: 32
Number of Analog Output Channels: 18
Mix Routing: 8x Stereo FX Return
Groups:
8x Mute Group
8x DCA Group
Presets: 8x Preset (User)
Display: 7″ Touchscreen
Faders & Level Adjustment: 32x 3.9″ / 100 mm Fader
Meters:
Main Meter: 2x 12-Segment LED
Channel Meter: Single LED
Gain/Trim Range:
Line: ±24 dB (Stereo Channels)
Line/Mic: -5 dB to +60 dB (in 1 dB Steps)
Input Pad: -20 dB
Input Polarity: Normal/Reverse
Dynamic Processing:
Input Channels: Compressor, Gate
Master: Compressor, Limiter
EQ: FX Returns: 4-Band Parametric
EQ Parameters:
1x HF Shelf: ±15 dB at 20 Hz to 20 kHz (Shelf or Bell Selectable)
2x MF Notch/Peak: ±15 dB at 20 Hz to 20 kHz
1x LF Shelf: ±15 dB at 20 Hz to 20 kHz (Shelf or Bell Selectable)
Graphic EQ: 28-Band 1/3 Octave, ±12 dB 31 Hz to 16 kHz
Filters: High-Pass: 20 Hz to 2 kHz, 12 dB/Octave
Solo/Mute: Mute, PFL per Input Channel, Bus, Master
Built-In Effects:
Reverb
Stereo Delay (Tap)
Reverb (Gated)
ADT
2x Chorus
Flanger
Phaser
Audio Delay: Adjustable Up to 682 ms
Automatic Mic Mixing: Yes
Sample Rates:
96 kHz
AES3 Output: 44.1 / 48 / 88.2 / 96 kHz
Stereo Record: 96 kHz
Stereo Playback: 44.1 / 48 / 96 kHz
Multitrack Playback/Multitrack Record: 96 kHz
Bit Depth:
Up to 96-Bit
Stereo Record: 24-Bit
Stereo Playback: 16 / 24-Bit
Multitrack Playback, Multitrack Record: 24-Bit
Frequency Response: 20 Hz to 20 kHz +0/-0.5 dB
Max Input Level:
Mic/Line Input: +30 dBu
Aux Input:
+22 dBu (+4 dBu)
+18 dBu (0 dBu)
Analog Dynamic Range: 112 dB
I/O Impedance:
1/4″, XLR Output: < 75 Ohms
AES3 Output: 110 Ohms
Aux Input: > 7 Kilohms
Line/Mic Input: > 5 Kilohms
Noise Floor: -90 dBu (with Inputs Muted)
THD+N:
0.006% at Unity Gain
Mic/Line Input to AES3 Output:
0.002% at Unity Gain
0.003% at +30 dB Gain
Signal Generator: Sine, White, Pink, or Band-Pass Noise (Assignable to Any Mix)
Analog Inputs:
1x XLR Talkback Input
32x XLR Balanced Mic/Line Input
4x 1/4″ TRS Balanced Aux Input (2 Stereo Pair, Half-Normalled)
1x 1/8″ / 3.5 mm Unbalanced Aux Input
Analog Outputs:
16x XLR Balanced Output
2x 1/4″ TRS Balanced Output
Phantom Power: +48 V
Digital I/O:
1x RJ45 (Network)
1x XLR AES3 Output
1x etherCON (I/O)
USB I/O:
1x USB-A 2.0 (External Memory)
1x USB-B 2.0 (Audio Streaming)
Expansion Ports: 1x I/O Card
Mobile App Compatible:
Yes: Android & iOS
App Name: SQ MixPad
Functionality: Access Stored Files, Adjust Settings, Firmware Update, Remote Control, Setup
Max Multitrack Recording: 16 Tracks
Media Support: USB Drive
File Format Support: WAV
OS Compatibility:
Computer: Windows 10 or Later / macOS 10.14 to 11
Mobile: Android/iOS
OS Compatibility:
Windows 10 (64-Bit Only)
macOS 10.14 to 11 (64-Bit Only)
Mobile Device Compatibility:
Android Smartphone
Android Tablet
iPad
iPhone
Input Power: 100 to 240 VAC, 50 / 60 Hz
Rack Mountable: Yes
Operating Conditions: 32 to 104°F / 0 to 40°C
Dimensions: 31.7 x 20.3 x 7.8″ / 80.5 x 51.6 x 19.8 cm
Weight: 39.3 lb / 17.8 kg
















