Allen & Heath AH-SQ-RACK 48-Channel Rackmount Digital Mixer

A New Standard in Compact Digital Mixing - The Allen & Heath AH-SQ-RACK 48-Channel Rackmount Digital Mixer

SQ-Rack is the ultimate tool for audio professionals, delivering Allen & Heath’s renowned 96kHz SQ core in a compact, rack-mountable design. Perfectly crafted to meet the demands of live sound and installation environments, SQ-Rack combines power, flexibility, and intuitive control in one versatile solution.

• Audio and Processing:
  • 96kHz XCVI FPGA processing
  • 48 input channels
  • 12 stereo mixes + LR
  • 3 stereo matrix (split to 6 mono)
  • 8 stereo FX engines + dedicated stereo returns
  • DEEP processing ready
• Onboard I/O:
  • 16+1 built-in mic preamps
  • 3 stereo line inputs
  • 12 XLR line outputs
  • 2 TRS line outputs
  • AES output
• Control:
  • 7” capacitive touchscreen
  • 8 assignable SoftKeys
  • 4 assignable soft rotaries
  • SQ-MixPad app
  • SQ-Control app
  • SQ4You app
• Expandability and Integration:
  • SLink port for remote audio / expansion
  • 64×64 I/O port for audio networking cards (Dante, Waves, MADI, SLink)
• Recording and Streaming:
  • SQ-Drive direct recording to USB
  • 32×32 96kHz USB interface

We are Musictoner Musictoner

Since 1958, Chuck Levin’s Musictoner has been the trusted destination for musicians and audio professionals across Maryland, Virginia, and Washington, D.C. Family-owned and operated, our legendary music store delivers Everything in Music®—from instruments and recording gear to pro audio, rentals, and repair services.

Our team of musicians and industry experts lives and breathes gear, helping you build the perfect setup for your next performance, studio session, or installation. As an authorized dealer for top brands, we also offer our award-winning CHUCKSCLUSIVE line—exclusive, limited-edition instruments and collaborations recognized with the NAMM Top 100 Dealer Innovation Award for redefining what a music retail experience can be.

Chuck Levin’s isn’t just a store—it’s a community built by players, engineers, and creators who share a lifelong passion for sound. Stop by our legendary Wheaton, MD showroom or contact us anytime for expert advice, product questions, or the best possible deal on your next piece of gear.