Allen & Heath Qu-SB Ultra Compact Digital Mixer, 16 Mic/Line Inputs, 1 Stereo Line, 4 FX, 12 Mixes, iPad-Controlled

The Allen & Heath Qu-SB is an 18-in/14-out digital mixer and 32×32 USB recording interface, featuring 16 recallable AnalogiQ microphone preamps and a 5-core ARM processor. It includes integrated effects like 4-band parametric EQs, compressors, delay, and reverb. Compatible with the ME Personal Mixing System and dSNAKE digital connectivity, it supports up to 38 inputs. Controlled via the Qu-Pad app on an iPad, it allows wireless mixing throughout the venue.
- Estimated Delivery: 2–3 business days across the UAE
- Free Shipping & Returns : On all orders over AED 1000
Description
Qu-SB Digital Mixer
The Qu-SB is an ultra-compact digital mixer designed for flexibility and portability. Perfect for performing bands and artists, the Qu-SB allows you to mix from anywhere within the venue, offering an intuitive and portable alternative to traditional analog mixers. Loaded with highly acclaimed FX emulations and dynamics, it serves as a comprehensive solution to suit your professional needs.
With the Qu-Pad app, you can set up shows and mix live from your iPad, while the customizable Qu-Control app provides essential controls for easy access during performances. Furthermore, the Qu-You personal monitoring app for both Android and iOS ensures a consistent and high-quality sound experience throughout performances.
The mixer supports multi-track recording and playback, providing the ability to recall settings from previous shows for virtual soundchecks. The Qu-SB also features 18 onboard inputs and 14 outputs and can be expanded up to 38 inputs and 24 outputs using the remote AudioRacks.
Features
- 16 local Mono Mic/Line Inputs (TRS + XLR)
- Recallable AnaLOGIQ™ Preamps
- 1 Stereo Input (TRS)
- 12 local Mix Outputs (XLR)
- 1 Stereo Output (TRS)
- Expandable up to 32 inputs, 24 outputs using dSNAKE AudioRack
- Up to 11 Monitor Mixes (4 mono + 7 stereo)
- 4 Stereo Groups (switchable to Mix mode)
- 4 FX Engines
- 4 dedicated FX Sends/Returns
- 4 Mute Groups
- 4 DCA Groups
- 32×32 USB Audio Interface
- Qu-Drive Multitrack Recording/Playback direct to USB device
- dSNAKE™ Remote Audio Port
- Qu-Pad fully-featured iPad App
- Qu-You iPhone/Android personal monitoring app
- Qu-Control customizable iOS app for simple wireless control
Specifications
Specification | Details |
---|---|
Number of Analog Input Channels | 16 |
Mix Routing | 4 x Stereo FX Return |
Groups | 4 x Mute Group, 4 x DCA Group |
Meter Range | -48 to -3 dBFS Peak/Clip (+19 dBu at XLR Output) |
Meter Calibration | 0 dB on Meter = -18 dBFS (+4 dBu at XLR Output) |
Gain/Trim Range | Line: ±24 dB (Stereo Channels), Mic/Line: -5 dB to +60 dB (1 dB Steps) |
Input Polarity | Normal/Reverse |
Gate Parameters | Threshold: -72 to +18 dBu, Depth: 0 to 60 dB, Attack: 50 μs to 300 ms, Hold: 10 ms to 5 sec, Release: 10 ms to 1 sec |
Compressor Parameters | Threshold: -46 to 18 dBu, Ratio: 1:1 to ∞:1, Attack: 300 μs to 300 ms, Release: 100 ms to 2 sec, Knee: Soft/Hard |
EQ | FX Returns: 4-Band Parametric |
Graphic EQ | 28-Band 1/3 Octave, ±12 dB 31 Hz to 16 kHz |
Filters | High-Pass: 20 Hz to 20 kHz, 12 dB/Octave |
Channel Output/Source Monitoring | AFL, PFL, Post-Preamp, Post-EQ, Post-FX |
Built-In Effects | Reverb, Delay, Gated Reverb, ADT, Chorus, Phaser, Flanger |
Real Time Analyzer | 31-Band 1/3 Octave, 20 Hz to 20 kHz |
Sample Rates | 48 kHz |
Bit Depth | 24-Bit Delta Sigma Conversion |
Latency | 1.2 ms (Mic Input to XLR Output), 0.7 ms (Mic Input to AES Output) |
Dimensions | 19 x 5.3 x 7″ (Rack-Mounted) |
Weight | 12.7 lb |
Additional information
Brand | |
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EAN |