Allen & Heath RACK/12X

Allen & Heath RACK/12X

Allen & Heath RACK/12X

Allen & Heath RACK/12X

SQ RACK digital rack mount mixer

SKU: AH-SQ-RACK/12X
MSRP: $3,799.00
MAP: $2,999.00

Overview:

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.
It combines power, flexibility, and intuitive control in one versatile solution. With exceptional connectivity, SQ-Rack offers unparalleled I/O capability. Featuring local preamps alongside the intelligent SLink port, it integrates seamlessly with Allen & Heath’s Everything I/O ecosystem. Expand your options further with Dante, Waves, MADI, or additional SLink option cards, and enjoy multichannel USB connectivity using a computer or direct to drive for straightforward recording and playback. SQ-Rack also excels when it comes to control. Designed with ease and speed of use in mind, it features plenty of hands-on control, a dedicated fader screen, and customisable SQ-Control display. For added flexibility, remote control is a breeze with the SQ-MixPad, SQ-4You, and SQ-Control apps, giving you complete command wherever you are and at whatever your level of technical know-how. Whether you’re equipping a venue, a touring band taking it to the next level, or building a professional in-ear monitoring system, the SQ-Rack is built for any challenge. From installations in bars to cruise ships, or integration with larger systems to bands on the move and IEM/pro touring, SQ-Rack is the perfect solution to provide premium sound, every time.

Features:

Rack-mountable 4U digital mixer for Live, Studio and Installation use

48x Input Channels

16x Local Mic/Line Inputs (XLR)

2x ¼” Stereo Inputs (TRS)

1x 3.5mm Stereo Input

36x Total Busses

12x Stereo Mix (Aux or Group) + Main

PAFL Bus

14x Assignable Local Analogue Outputs (12x XLR + 2x ¼” TRS)

AES Digital Output

Dedicated Talkback mic input (XLR)

¼” TRS Stereo Headphone out with dedicated control

SLink EtherCON connection for remote audio using dSnake/ME, DX or GigaACE/GX protocol (128x128 channels)

I/O Port for Option Card (including 3rd party protocols – Dante/Waves/MADI)

8x Mute Groups

8x DCA Groups

8x Stereo FX with dedicated FX Returns

DEEP Processing Ready

RackExtraFX Effects suite

7" capacitive touchscreen

8x Assignable SoftKeys

4x Assignable SoftRotaries

6x Layers for 96 assignable Channel Strips across Fader, Processing and Routing screens

Dedicated Faders screen

Dedicated SQ-Control screen

Single/Dual Footswitch Control

Input channel pairs switchable mono/stereo

Patchable Insert points

Input processing – Trim, HPF, Gate, PEQ, Compressor, Delay

Output processing – Graphic EQ, PEQ, Compressor, Delay

DEEP Automatic Mic Mixing

2x 31/61 Band Real Time Analysers

Quick copy/paste/reset for parameters

User Permissions to restrict operator access

300x Scene memories per Show

Channel Safes, Global and per Scene Recall Filters

FX, processing and channel Libraries

SQ-Drive for stereo and multitrack recording/playback direct to USB drive

USB transfer of Scenes, Libraries, Shows

32x32 channel, class compliant USB-B audio interface

A&H MIDI Control driver for MIDI control via USB or TCP/IP

Remote mixing apps for iPad, Android, Mac and PC

Compatible with ME personal monitoring range

Specs:

Inputs

Mic/Line Inputs

Balanced XLR, fully recallable

Input Sensitivity

-60 to +0dBu

Switchable Pad

-20dB

Analogue Gain

0dB to +60dB, 1dB steps

Maximum Input Level

+30dBu

Input Impedance

>5kΩ

THD+N, Unity gain 0dB

0.002% -92dBu (20Hz-20kHz, AES Direct Out, @0dBu 1kHz)

THD+N, Mid gain +30dB

0.003% -91dBu (20Hz-20kHz, AES Direct Out, @-30dBu INPUT 1kHz)

Phantom Power

+48V (+3V / -2V)

Stereo Line Inputs

ST1, ST2 connectors

Balanced, 1/4" TRS jack

ST3 connector

Unbalanced, stereo 3.5mm Mini Jack

Input Sensitivity (ST1, ST2 / ST3)

Nominal +4dBu ST1, ST2 / 0dBu ST3

Trim

+/-24dB

Maximum Input Level (ST1,ST2 / ST3)

+22dBu / +18dBu

Input Impedance

>7kΩ

Outputs

XLR Outputs

Balanced, XLR

Outputs A and B

Balanced 1/4" TRS Jack

Source

Patchable

Output Impedance

<75Ω

Nominal Output

+4dBu = 0dB meter reading

Maximum Output Level

+22dBu

Residual Output Noise

-90dBu (muted, 20Hz-20kHz)

AES Digital Output

Balanced XLR 2 channel,

96kHz sampling rate (Default with SRC Bypassed)

Switchable output sample rates,44.1kHz/ 48kHz/ 88.2kHz/ (96kHz)

2.5Vpp balanced terminated 110Ω

SLink

Connection

Neutrik EtherCON (RJ45)

dsnake mode (48kHz devices)

40 input 20+40(ME) output channels

DX mode (96kHz devices)

32 input 32 output channels

GigaACE/GX (96kHz devices)

128 input 128 output channels

Inputs

Fully Patchable

Outputs

Fully Patchable

Sync/SRC

Assignable as master audio sync for all modes, 48kHz<>96kHz SRC

I/O Port

Multi-channel I/O option module

Inputs

Fully Patchable

Outputs

Fully Patchable

Sync/SRC

Assignable as master audio sync

System

Measured balanced XLR in to XLR out, 0dB gain, 0dBu input

Dynamic Range

112 dB

Frequency Response

+0/-0.5dB 20Hz to 20kHz

Headroom

+18dB

Internal operating Level

0dBu

THD+N, Mic/Line routed to Main L/R Out

Unity gain faders@0dB, 0.006%, -84dBu (20 - 20kHz)

dBFS Alignment

+18dBu = 0dBFS (+22dBu at XLR output)

Meter Calibration

0dB meter = -18dBFS (+4dBu at XLR out)

Main Meter Type

2 x 12 segment, fast (peak) response

Channel Meter Type

Chromatic Channel Metering, fully programmable colour/brightness

Peak Indication

-3dBFS (+19dBu at XLR out), multi-point sensing

Sampling Rate

96kHz

Bit Depth

Uses XCVI core custom bit widths in algorithms, up to 96bits

Latency

<0.7mS, Local Mic Input to Main L/R

Operating Temperature Range

0 deg C to 40 deg C (32 deg F to 104 deg F)

Mains Power

100-240V AC, 50/60Hz

Max Power Consumption

75W

Dimensions & Weights

Width x Depth x Height

Unit only (rack ears not fitted)

430 x 214 x 173 mm (16.9" x 8.4" x 6.8")

Packed in shipping box

545 x 350 x 265 mm (21.5" x 13.8" x 10.5")

Unpacked weight

5.8 kg (12.8 lbs)

Packed weight

8 kg (17.7 lbs)

Control

Touch Screen

7" Capacitive, 800 x 480 resolution, 24 bit RGB

SoftKeys

8

SoftRotarys

4

Mute Groups / DCA Groups

8 / 8

Network

TCP/IP Ethernet for MIDI and Control

MIDI

TCP/IP and USB-B

Footswitch

Single or Dual, Momentary or Latching

Input Processing

Source

CH1-48

Fully patchable

USB Global Source

SQ-Drive or USB-B Streaming (Auto Switching)

Polarity

Normal/Invert

Trim

-24 to +24dB

High Pass Filter

12/18/24dB per octave 20Hz – 2kHz

Insert (Pre EQ/Comp)

Fully Patchable

Delay

Up to 341ms

Gate

Patchable Sidechain

Sidechain filter

Hi-pass (20-5k), band-pass (120-10k), Lo-pass (120-20k)

Threshold / Depth

-72dBu to +18dBu / 0 to 60dB

Attack / Hold / Release

50μs to 300ms / 10ms to 5s / 10ms to 1s

PEQ

4-Band fully parametric, 20-20kHz, +/-15dB

Band 1, Band 4

Selectable Shelving (Baxandall), Bell, HPF/LPF 12dB/octave

Band 2, Band 3

Bell

Bell Width

Variable Q, 1.5 to 1/9th octave

Compressor

Patchable Sidechain, DEEP options

Sidechain filter

Hi-pass (20-5k), band-pass (120-10k), Lo-pass (120-20k), Q=1

Threshold / Ratio

-46dBu to 18dBu / 1:1 to infinity

Attack / Release

30μs to 300ms / 50ms to 2s

Knee

Soft/Hard

Detector response

Peak/RMS switchable

Parallel Path Compression

dry/wet -infin to 0dB

Channel Direct Out

Follow Fader, Mute, Mute Group, DCA (global all ch)

Source select

Post-Preamp, Post-HPF, Post-Gate, Insert Return,

Post-PEQ, Post-Comp, Post-Delay

trim -infin to 10dB per channel

Mix Processing

Insert (Pre EQ/Comp)

Fully Patchable

Delay

Up to 682ms

GEQ

28 bands 31Hz-16kHz, +/-12dB Gain, Constant 1/3 oct, DEEP options

PEQ

As Input PEQ

Compressor

As Input Compressor

FX

Internal FX

8 x RackFX engine, Send>Return or Inserted (4 dedicated FX bus)

Types

SMR Reverb, Stereo Tap Delay, Gated Reverb, ADT, Blue Chorus

Symphonic Chorus, Flanger, Phaser

8 dedicated Stereo FX returns

Fader, Pan, Mute, Routing to Mix/LR, 4-Band PEQ

Audio Tools

PAFL

PFL or stereo in-place AFL, 0 to -24dB Trim, PAFL Delay Up to 682ms

Talkback

Dedicated input, Assignable to any mix, Gain, Pad, 48V, 12dB/oct HPF

Signal Generator

Assignable to any input or mix, Sine/White/Pink/Bandpass Noise

RTA's

2x 31-Band 1/3 octave (Stereo) or 61-Band 1/6 octave (Mono) 20-20kHz.

PAFL/Selected Channel or Fixed Source

USB Audio

SQ-Drive

USB-A

Stereo Record

2 channel, WAV, 96kHz, 24-bit, source fully patchable

Stereo Playback

1/2 channel, WAV, 44.1, 48, 96kHz 16,24-bit, source fully patchable

Multitrack Record

1-16 channel 96kHz, 1-32 channel 48kHz, 24-bit, WAV, fully patchable

Multitrack Playback

1-16 channel 96kHz, 1-32 channel 48kHz, 24-bit, WAV, fully patchable

USB Audio Streaming

USB-B, Core Audio compliant, ASIO/WDM for Windows

Send (upstream)

32 channel, 48/96kHz, 24-bit

Return (downstream)

32 channel, 48/96kHz, 24-bit

AMMs

Configuration

2x 24ch or 1x 48ch, freely assignable

Type

Gain Sharing

Sidechain Filter HPF / LPF

12dB/octave 20Hz – 5kHz / 120Hz - 20kHz

Priority

-15dB to +15dB per channel

Add-ons

DEEP Preamps

Tube Stage

DEEP Compressors

Opto, 16T, 16VU, PeakLimiter76, Mighty, OptTronik, Bus

DEEP GEQ's

Proportional-Q, DiGi-GEQ, Hybrid

RackFX units

De-Esser, DynEQ4, MultiBD3, MultiBD4,

Bucket Brigade, Echo, Hypabass