The Allen & Heath SQ-Rack digital mixer has 48 channels and an SQ 96kHz XCVI core for audio processing. Its 4U rackmount design includes built-in inputs and outputs, microphone preamps, and an SLink connection for expansion. It can be controlled via the front-panel SQ-Control Display or the SQ-MixPad, SQ-4You, and SQ-Control apps.

The mixer supports direct recording and playback via a USB drive, as well as multitrack recording over USB. It is compatible with Dante, Waves, MADI, and SLink audio networking cards and is part of Allen & Heath’s Everything I/O ecosystem.

• Type: Digital mixer
• Channels: 48
• Processing: 96kHz XCVI FPGA
• Mounting: 4U rackmount
• Microphone preamps: 16+1
• XLR inputs: 12
• Line inputs: 3 stereo
• XLR outputs: 12
• TRS outputs: 2
• AES output: 1
• Stereo mixes: 12 + LR
• Stereo matrices: 3, with the option to split into 6 mono matrices
• Effects processors: 8 stereo, with dedicated stereo returns
• Display: 7" capacitive touchscreen
• SoftKeys: 8 programmable
• Rotary controls: 4 programmable
• Expansion connection: SLink
• Audio I/O port: 64×64 for audio networking cards
• USB interface: 32×32 at 96kHz
• USB recording: Direct via SQ-Drive
• Compatibility: Dante, Waves, MADI, SLink
• Control apps: SQ-MixPad, SQ-4You, SQ-Control