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Allen & Heath SQ7+ 48-Channel 44-Bus Digital Mixer with 33 Faders and RackUltra FX

Part #:
SQ7+
Model #:
SQ7+
Availability: Usually arrives in 5-9 business days. Please be aware that global supply shortages outside our control may interfere with our normal delivery times and product availability. For more information, email sales@proacoustics.com or call us at 888-256-4112.
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The Allen & Heath SQ7+ is a flagship 48-channel, 44-bus digital mixer with 33 motorized faders, 96 kHz XCVI processing, and RackUltra FX. Designed for live sound, touring, and installs, it delivers ultra-low latency performance, deep FX control, and premium audio quality.

Description

Allen & Heath SQ7+ 48-Channel 44-Bus Digital Mixer

The SQ7+ is a professional 48-channel, 44-bus digital mixing console built on the powerful 96 kHz XCVI FPGA processing engine. Designed for demanding live sound environments, it delivers ultra-low latency performance, pristine audio quality, and exceptional headroom for large-scale mixing applications. With 33 motorized faders and an intuitive 9-inch touchscreen interface, the SQ7+ offers fast workflow control and hands-on precision for engineers in touring, broadcast, houses of worship, and fixed installations.

Equipped with RackUltra FX and RackExtra FX engines, the SQ7+ provides studio-grade reverbs, delays, modulation, and dynamic processing with dedicated sends and returns. Its DEEP processing architecture enables analog-modeled compressors, EQs, and preamps with zero added latency, allowing engineers to shape sound with unmatched realism and flexibility. Integrated automixing, RTA tools, and advanced routing further enhance its versatility across complex audio environments.

With full USB multitrack recording, SLink expansion, and optional Dante, MADI, or Waves networking, the SQ7+ integrates seamlessly into modern audio systems. Its scalable architecture makes it equally suited for standalone operation or integration into larger networked setups, delivering world-class performance in a compact, road-ready form factor.

Features

  • 48 input channels with 96 kHz XCVI FPGA processing engine
  • 44-bus architecture for advanced routing and mixing flexibility
  • 33 motorized 100mm faders for fast hands-on control
  • RackUltra FX + RackExtra FX engines with dedicated sends/returns
  • DEEP processing with analog-modeled EQ and dynamics (zero latency)
  • 9-inch touchscreen interface with intuitive workflow design
  • Integrated automixing, RTA, and advanced signal processing tools
  • USB multitrack recording and playback for studio/live integration
  • SLink networking with scalable expansion and system integration
  • Optional Dante, MADI, and Waves card support for pro networks
  • 112 dB dynamic range with ultra-clean audio performance
  • Sub-0.7 ms ultra-low latency processing for live sound precision
  • Fully recallable scenes and patchable routing architecture
  • Designed for touring, broadcast, installs, and houses of worship

Specifications

Processing Engine XCVI 96 kHz FPGA core, up to 96-bit internal processing
Input Channels 48 fully patchable input channels
Mix Buses 44 mix buses with flexible routing architecture
Faders 33 x 100 mm motorised faders
Display 9" capacitive touchscreen (1024 x 600)
Latency
Dynamic Range 112 dB high-resolution audio performance
Mic/Line Inputs Fully recallable XLR inputs with +60 dB gain
Digital I/O USB-B 32 x 32 audio interface (48/96 kHz)
Network Audio SLink support with up to 128 x 128 channels
FX Processing 8 RackFX + 4 RackUltra FX engines
Recording SQ-Drive multitrack recording via USB-A
EQ System 4-band fully parametric EQ per channel
Compression DEEP processing including Opto, Bus, Limiter models
Dimensions (H x W x D) 31.7" (804 mm) x 20.3" (514.9 mm) x 7.8" (196 mm)
Weight 40.6 lbs (18.42 kg)
Shipping Weight 52.2 lbs (23.69 kg)

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