Description
The Allen & Heath SQ-5 is a compact 48-channel digital mixer powered by 96 kHz XCVI processing for ultra-low-latency performance in live, studio and install environments. It features 17 motorised faders, a 7″ touchscreen and an efficient drag-and-drop workflow with assignable SoftKeys. The mixer includes 8 stereo FX engines with dedicated returns, plus full channel processing with EQ, dynamics and RTA. A built-in 32×32 USB interface supports multitrack recording, streaming and virtual soundchecks, while SQ-Drive enables direct recording to USB. Automatic Mic Mixing simplifies multi-mic setups, and SLink expands I/O with stageboxes. Optional Dante or Waves cards and ME-system support make the SQ-5 a highly flexible, scalable pro-audio solution.

Pro-Level Audio Engine
Powered by a 96 kHz XCVI FPGA core, the SQ-5 delivers ultra-low-latency, high-resolution audio for professional live, studio, and AV work. DEEP Processing allows premium compressor and preamp models to run directly on channels without extra latency. With 48 inputs and powerful mix architecture, it maintains clarity and consistency even in complex productions.

Intuitive Touch Workflow
A responsive 7″ touchscreen pairs with high-grip illuminated encoders to give clear visual feedback and fast hands-on control. Drag-and-drop channel layout and color-coded strips make organizing mixes straightforward and customizable. SoftKeys provide instant access to key functions, speeding up navigation during demanding performances.

USB Recording & Streaming
The built-in 32×32 USB interface enables smooth multitrack recording, playback, and livestreaming with plug-and-play compatibility. SQ-Drive adds direct recording to a USB drive for fast capture without a laptop or drivers. MIDI control lets the mixer integrate seamlessly with DAWs, supporting 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. Integrated AMM intelligently manages multiple microphones, ideal for conferences, panels, and broadcast environments. SLink expansion adds remote I/O and personal-monitoring systems for scalable stage and installation setups.
- 16 Microphone Preamps
- 7″ Capacitive Touchscreen
- 96 kHz FPGA Processing
- Eight Stereo FX Engines with Returns
- 32 x 32 USB Audio Interface
- AES Output
- 12 Stereo Mixes + LR
- Channel LCD Displays
- 8 Assignable SoftKeys
- SLink Port for Remote Audio & Expansion
Max I/O Capacity: 48x Input / 36x Output
Number of Analog Input Channels: 32
Number of Mic Preamps: 16
Number of Analog Output Channels: 14
Mix Routing: 8x Stereo FX Return
Groups:
8x Mute Group
8x DCA Group
Presets: Yes
Display: 7″ Touchscreen
Faders & Level Adjustment: 17x 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: 0 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
16x 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:
12x 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: 17.3 x 20.3 x 7.8″ / 43.9 x 51.6 x 19.8 cm
Weight: 23.1 lb / 10.5 kg


















