









Allen & Heath SQ6+ 48-Channel / 36-Bus Digital Mixer Console
Tax included.
Precision Mixing Performance, Evolved
The Allen & Heath SQ6+ is a 48-channel digital powerhouse designed for engineers who demand more than just a high channel count. Built on the legendary 96kHz XCVI FPGA core, it is the ultimate solution for touring professionals, house of worship technicians, and medium-sized venues that require uncompromising audio transparency and rapid, intuitive control. Whether you are managing complex monitor mixes or a high-stakes front-of-house production, the SQ6+ provides the headroom and processing depth to deliver studio-quality results in any live environment.
Unrivalled DSP Power and Analog Character
The SQ6+ leverages expanded DSP headroom to bring Allen & Heath’s acclaimed DEEP processing directly to your channel strips. Unlike standard mixers that rely on latency-heavy plugins, the SQ6+ allows you to run boutique compressor emulations, such as the PeakLimiter76 or Compstortion, and advanced noise gates on every channel with zero added latency. This ensures your mix maintains incredible warmth and character while preserving the natural transients of your source material.
Redesigned Interface for Effortless Workflow
At the heart of the SQ6+ is a massive 9-inch capacitive touchscreen, offering a significantly enhanced viewing experience and smoother gesture control than its predecessor. Combined with the new "Dark" GUI and chromatic channel metering, you get instant, high-contrast visual feedback that remains clear even under the most demanding stage lighting. This interface is built for speed, allowing you to navigate routing, patching, and processing without breaking your creative flow.
Studio-Grade Effects Anywhere
With 12 simultaneously running FX engines, including the new RackUltra suite, the SQ6+ transforms your live environment into a world-class production suite. From the lush, physical modeling of Spaces reverbs to real-time vocal pitch correction and automatic key-detecting harmonizers, you have professional-grade tools at your fingertips to craft a polished, radio-ready sound without the need for external outboard racks.
Main features:
- 48 input processing channels powered by the ultra-fast 96kHz XCVI FPGA core
- 25 motorized 100mm faders distributed across six customizable channel layers
- Expanded 9-inch capacitive touchscreen equipped with a high-contrast Dark GUI
- 12 stereo FX engines including 4 dedicated RackUltra engines for true studio-grade modeling
- 24 local XLR mic/line inputs paired with 14 local XLR line outputs
- Integrated DEEP processing architecture for zero-latency boutique channel shaping
- 128x128 Intelligent SLink port for seamless expansion with Everything I/O stageboxes
- Built-in 32x32 USB-B audio interface for high-resolution multitrack recording and playback
- 16 assignable SoftKeys and 4 assignable Soft Rotaries for fully personalized surface control
- Optional Dante, Waves, and MADI expansion card compatibility via a versatile 64x64 I/O slot
Tech Specs:
- Type: Digital Mixer
- Internal Sampling Rate: 96kHz
- Processing Channels: 48 Channels
- System Latency: <0.7ms (Analogue In to Out)
- Internal Bus Count: 36 Busses (12 Stereo + LR + 6 Matrix)
- Internal Word Length: 96-bit accumulator
- FX Engines: 12 Engines (8 RackExtra + 4 RackUltra)
- Local Mic/Line Inputs: 24 x XLR (Digitally controlled preamps)
- Stereo Line Inputs: 2 x 1/4" TRS (ST1/ST2), 1 x 3.5mm Stereo Jack (ST3)
- Talkback Input: 1 x XLR (Dedicated with independent gain)
- Local Line Outputs: 14 x XLR, 2 x 1/4" TRS balanced
- Network Control: RJ45 Ethernet Port (TCP/IP control data)
- USB Audio Interface: 1 x USB-A (SQ-Drive storage), 1 x USB-B (32x32 streaming audio)
- Digital Output: 1 x AES3 Stereo Output (XLR)
- Monitor/Headphone Output: 1 x 1/4" Stereo Headphone Jack with dedicated level control
- Expansion Slot: 1 x 64x64 slot (Supports Dante, Waves SoundGrid, MADI)
- Faders: 25 x 100mm Motorized Faders
- Touchscreen: 9-inch Capacitive Multi-Touch Screen
- Assignable Controls: 16 SoftKeys, 4 Soft Rotaries
- Dimensions (WxDxH): 638 x 515 x 198 mm
- Weight: 14.2 kg
- Power Consumption: 135W Maximum Load
- Mains Voltage: 100-240V AC, 50/60Hz
- Explore the Allen & Heath SQ Series [SQ6+]: https://www.allen-heath.com/hardware/sq/sq6plus/



















