Drawing on more than a decade of experience in the field of digital audio mixing, the Soundcraft® Si Expression exploits some of the newest DSP, component technology and manufacturing techniques to deliver our most powerful cost effective digital console ever! Each console in the range is identical in its feature set so your only choice is how many faders and local mic amps you want. With a range covering the super portable 19" rack mount Expression 1 to the mighty Si Expression 3 with its 30+2 faders and 32 mic/line inputs there is a model to meet all needs.
The Si Expression 2 features 24 recallable mic pre amps (16 on Si Expression 1 and 32 on Si Expression 3) plus 4 line inputs, 4 internal stereo FX returns, AES in, and a 64x64 expansion slot offering more than enough scope to use every one of the 66 input processing channels. Every input processing channel has dedicated processing for high pass filter, input delay, gate, compressor and four band EQ whilst keeping it under control is a comprehensive automation system augmented with four mute groups and FaderGlow™ to light the way so you are never lost.
More Information
Massive mix capacity – 66 inputs to mix in a small format live sound digital mixer
1 ViSi Connect™ option card slot for 64x64 expandsion of digital I/O including the MultiDigital Card (Firewire/USB/ADAT), BSS Digital Audio Bus (BLU Link), Dante™, CAT5 or optical MADI, AVIOM™, CobraNet™ and others.
Assignable Fader Layers - Customise each of the four fader layer pages to meet your needs or add/insert faders to accommodate that additional mic that was not in the patch list!
1 Control = 1 Function - With each control dedicated to a given function there is never any 'layering' of controls or navigating through screens; this allows the Si Performer controls to be labeled on the surface just as they would have been on an analogue mixer.
TOTEM™ - The One Touch Easy Mix; press a single key to mix to an AUX, FX or Matrix bus, the surface and monitoring instantly reconfigure to allow instant mixing to your chosen bus on the faders.
Soundcraft FaderGlow™ - Illuminates the fader slots according to function with clearly defined colours for FX, Stereo, Linked Mono, GEQ, POST Fade Aux, PRE Fade Aux; you'll never be lost again!
BSS® GEQ - With a BSS GEQ on every bus there is never any need to assign from a pool of resources and you will never 'run out' of processing.
Security Lockout - Lock the whole console or just selected elements, manage the security with the users and profile settings.
Personal Monitoring Interface - When used with the Si BLU link option card, the Si Performer is a perfect partner to the dbx PMC16 Personal Monitoring System , using simple Cat5 cabling for easy setup.
D.O.G.S. (Direct Out Gain Stabiliser) - Prevents manual change of a mic gain control affecting direct out levels, perfect when 2 consoles share a stagebox or when recording the channel direct outputs.
Global Mode Controls - A row of rotary controls above each fader assignable at the touch of a button to be GAIN, PAN or HPF for all of the inputs allowing instant access to the core functions.
Copy & Paste - Copy whole channels, busses, mixes, Lexicon™ effects, a single part such as the EQ or multiple parts like the channel gate and compressor.
Instant Access Keys - Dedicated keys on the front panel for STORE, RECALL, NEXT, MUTE 1-4, TAP TEMPO and more negate the need to dive into screen & context menus.
Function Focus – Whenever a control is moved or SELect key pressed the screen displays information about the channel identifying the absolute value of the controls and the channel name, number etc.
Everything Everywhere - All channels and busses have a full complement of processing, nothing to assign or configure.
Technical Specification
24 (16 - Si Expression 1, 32 – Si Expression 3) mono mic inputs
4 line inputs
66 inputs to mix
1 ViSi Connect™ option card slot for 64 x 64 input/output expansion