Soundcraft Si Compact
The Si platform in a smaller frame, with FaderGlow and Lexicon FX
List price at launch 6,200 GBP as of 2010
Description
Technical
Specifications
Inputs / Outputs
| Total inputs | 40 |
|---|---|
| Total outputs | 16 |
| Mic preamps | Soundcraft GB30 mic preamps |
| Expansion cards | 64×64 expansion slot (Si-series cards, incl. MADI) |
Processing
| Aux sends | 14 |
|---|---|
| Matrices | 4 |
| DSP engine | EMMA Lite (40-bit floating-point processing) |
| Max sample rate | 48 kHz |
| Bit depth | 24 bits |
| Channels | 16, 24 or 32 mic/line frames + 4 stereo returns (up to 40 inputs) |
| Buses | 14 mono aux busses, 4 FX busses, 4 matrices, LRC mix busses |
| Groups and VCA/DCA | 4 mute groups |
| Effects and plug-ins | 4 stereo Lexicon FX engines (20+ presets); graphic EQ on every buss |
Surface
| Motorized faders | Yes |
|---|---|
| Screens | 1 |
| Touchscreen | Yes |
| Faders | Motorised faders with FaderGlow; 2 layers |
| Screens | Colour touchscreen |
| Scenes and recall | Snapshot system (1000+ cues) |
| Ergonomics | TOTEM one-touch bus-mix setup |
Networking
| Networking & protocols | MADI / AES/EBU |
|---|
Power
| Power draw | 200 W |
|---|
Strip & details
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Software
Other screenshots

Editorial & artists
Our take
History & design
The Si Compact is a range of three compact digital consoles sharing the Si series' EMMA Lite DSP platform. It comes in 16, 24 and 32 mic/line input frames, plus 4 stereo returns, for up to 40 inputs. Channels route to 14 mono aux busses, 4 FX busses, 4 matrices and an LRC mix buss.
The surface carries the Vi series' motorised FaderGlow faders on two layers, with a full encoder set giving access to each channel's gain, EQ, dynamics and bus controls. A colour touchscreen handles setup, display and naming. TOTEM mode sets up a bus mix with a single touch.
Mic preamps are the GB30 type, in Soundcraft tradition. Processing offers four stereo Lexicon FX engines and a graphic EQ on every buss. A 64×64 expansion slot accepts Si-series cards, including a MADI card.
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