Digital Mixing Desk

The DiGiCo S31 is a compact digital mixing console featuring the Stealth Digital Processing audio engine. Designed for live and broadcast applications, it offers up to 48 mixing channels, 31 busses and a 10" multi-touch screen. Compatible with DiGiCo I/O racks and DMI interface cards, it integrates easily into modern audio networks while retaining the sound quality and processing power of the S Series.

ARTICLE N° 120269
The DiGiCo S31 is a professional digital mixing console designed to offer the power of the S Series in a compact, portable format. Based on the Stealth Digital Processing engine, it delivers high-precision audio processing and flexibility for live, theatre, broadcast and fixed installation applications.

It offers 48 input channels, 31 mix busses and full processing including dynamic equalisation, compression and internal effects. Its interface is based on a 10-inch multi-touch screen for fast, intuitive control of mixing parameters.

The console also features 16 integrated mic/line preamps, as well as full compatibility with S Series I/O racks and DiGiCo networking solutions. Thanks to its DMI (DiGiCo Multichannel Interface) port, the S31 can be equipped with various audio interface cards for integration into Dante, MADI or other digital audio infrastructures.

Compact and robust, the DiGiCo S31 is an ideal solution for demanding live productions requiring a high-performance console that's easy to transport.
Number of ways
 48
Bus
 16
Groups
 Yes
Motorized faders
 Yes
Audio interface
 USB
DAW MIDI Control
 Yes
Micro input
 24
Digital input
 AES/EBU
Digital output
 AES/EBU
Headphone output
 2
Word clock
 Yes
Digital multi-channel / network
 Ethernet
Output channels
 12
Effects
 Yes
EQ
 Parametric
Screen
 Touchscreen
Optional expansion cards
 Yes
USB port
 Yes
Power supply
 220 V
Packaging
 Single unit
  • DiGiCo S31
  • DSP architecture :
  • Stealth Digital Processing audio engine
  • 48 Flexi Input Channels (mono or stereo)
  • Equivalent of 96 DSP channels
  • 46 mix busses
  • 16 configurable mono or stereo Flexi-buses
  • 1 stereo Master bus
  • 2 stereo Solo busses
  • 10 matrixes 8 inputs
  • 10 Control Groups
  • Audio processing :
  • 1 compressor per channel and per bus
  • 1 gate per channel and per bus
  • Gate configurable as ducker or sidechain compressor
  • 16 assignable 32-band graphic EQs
  • 8 internal effects engines
  • Effects: reverb, delay, modulation, enhancer
  • 21 assignable DiGiTuBes
  • 21 multiband compressors
  • 21 dynamic EQs
  • User-configurable macros
  • Sampling frequencies: 48 or 96 kHz
  • Latency: 2ms at 48k (60 Stereo Channels, Stage input Through L-R Buss to Stage Output) / 1.1ms at 96k
  • Internal processing: up to 40-bit floating point
  • A/D & D/A converters: 24 bits
  • Frequency response: ±0.6 dB (20 Hz - 20 kHz)
  • Total harmonic distortion (THD): < 0.05% at unity gain, +10 dB input at 1 kHz
  • Channel separation: greater than 90 dB (40 Hz - 15 kHz)
  • Residual output noise: < -90 dBu typical (20 Hz - 20 kHz)
  • Microphone input: equivalent noise < -126 dB
  • Maximum output level: +22 dBu
  • Maximum input level: +22 dBu
  • Control surface :
  • 31 touch-sensitive 100 mm motorised faders
  • 3 x 10" P-CAP multi-touch screens
  • 36 touch-sensitive rotary encoders
  • Encoders with integrated switch and HTL
  • 4 bank layers of 10 faders
  • Customisable bank and channel layouts
  • 2 24-segment master/solo meters
  • Local connectivity :
  • 24 mic/line inputs
  • 12 analogue outputs
  • 1 AES/EBU input (2 channels)
  • 1 AES/EBU output (2 channels)
  • Word Clock In/Out
  • 1 GPI
  • 1 GPO
  • 1 DVI output for external screen
  • Interfaces and connectivity :
  • 2 DMI (DiGiCo Multichannel Interface) slots
  • Up to 64 inputs/outputs per card
  • 2 Ethernet network ports
  • UB-MADI USB interface
  • 48-channel recording/playback via USB
  • Monitoring :
  • High-power headphone amplifier
  • 6.35 mm headphone output
  • 3.5 mm mini-jack headphone output
  • Dimensions and weight :
  • Width: 1023 mm
  • Depth: 586 mm
  • Height: 295 mm
  • Weight: ≈ 25 kg (78 kg with optional flightcase)
The DMI options allow different network or digital audio protocols to be added to the console:
- DMI-Dante: connection to the Dante audio network over Ethernet
- DMI-MADI: add digital MADI inputs/outputs
- DMI-Waves: connection to the Waves SoundGrid network for real-time plug-ins.
- DMI-Optocore: integration into Optocore fibre networks used on tour
- DMI-Hydra2: connection to Calrec Hydra2 audio networks
- DMI-AES: additional AES/EBU digital inputs/outputs
- DMI-AMM: automatic auto-mix module for conferences and broadcasts

Optional flight case
Available in an even more compact version (same features but with 21 faders and 2 screens): DiGiCo S21
DiGiCo - S31
DiGiCo - S31
New
7 408,33 € excl VAT
including eco-part : 0,90 €
Out of stock
Contact us for delivery times
Guarantee 3  years
Jessie
Jessie
Louis
Louis
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