Description
Where to buy
Sweetwater : DiGiCo Quantum 225
See offer
Technical
Specifications
Inputs / Outputs
| Total inputs | 72 |
|---|---|
| Mic inputs | 8 |
| Total outputs | 8 |
| Inputs / outputs | 8 analog inputs and 8 outputs, 4 AES channels, 2 MADI ports, Optocore, UB-MADI onboard |
Processing
| Mix buses | 36 |
|---|---|
| Matrices | 12 |
| DCA/VCA groups | 12 |
| Max sample rate | 96 kHz |
| Bit depth | 24 bits |
| Processing resolution | 40 bits |
| Channels | 72 input channels (96 with the optional Pulse software) |
| Buses | 36 buses (48 with Pulse), LR/LCR master bus, 12×12 matrix |
| Processing engine | DiGiCo Stealth Core 2 FPGA processing, 96 kHz operation |
Surface
| Physical faders | 25 |
|---|---|
| Motorized faders | Yes |
| Screens | 1 |
| Touchscreen | Yes |
| Faders | 25 touch-sensitive motorised 100 mm faders (two banks of 12 + one master) |
| Screens (details) | 17-inch multi-touch screen + 41 individual per-channel TFT LCD displays |
Recording
| Onboard recording | No |
|---|
Networking
| Networking & protocols | MADI / Optocore / AES/EBU |
|---|---|
| Redundant PSU | No |
| Redundant networking | No |
| Audio networking | extended network connectivity via DMI interface cards (including Dante), to be confirmed per configuration |
Physical
| Width | 1,124 mm |
|---|---|
| Depth | 801 mm |
| Height | 436 mm |
| Weight | 43 kg |
Strip & details
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Rotate your phone to landscape for a better view of the strip.
Rotate your phone to landscape for a better view of the strip.
Rotate your phone to landscape for a better view of the strip.
Software
DiGiCo Quantum Offline Software vV22 (juin 2026)Download
DiGiCo Core2 V2 (app iPad Quantum)Download
Other screenshots

































Accessories
Stagebox / rack
- DiGiCo stage racks (SD-Rack, D2-Rack)
Remote I/O racks connected over Optocore or MADI to deploy preamps and outputs on stage.
I/O card
- DMI interface cards
Network/format expansion cards (Dante, MADI, etc.) that slot into the console.
Documents
Editorial & artists
Our take
History & design
The DiGiCo Quantum225 is a compact digital mixing console launched in 2021, the most affordable of the FPGA-based Quantum range. It offers 72 input channels (96 with the optional Pulse software), 36 buses (48 with Pulse), an LR/LCR master bus and a 12×12 matrix. The surface carries 25 touch-sensitive motorised 100 mm faders across two banks of twelve plus a master, topped by 41 individual TFT LCD displays and a 17-inch multi-touch screen.
At its heart is DiGiCo's Stealth Core 2 FPGA processing at 96 kHz. Onboard connectivity includes 8 analog inputs and 8 outputs, 4 AES channels, two MADI ports, Optocore and UB-MADI, and expands via DMI interface cards (Dante, etc.). A dual-integral-screen Quantum 225 DS version has since joined the line.
Notable users
Links
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Documents are archived locally for preservation. Source credited. Takedown requests: [email protected]













