Soundcraft Si Expression 2 Digital Mixer 24 Mic Preamps 5035678
- Estimated Delivery: 2โ3 business days across the UAE
- Free Shipping & Returns : On all orders over AED 1000
The Soundcraft Si Expression 2 Digital Mixer is a versatile live sound digital mixing console, offering 24 microphone preamps, 4 line inputs, AES in, 4 internal stereo FX returns, 22 faders, a 64 x 64 expansion slot, and 66 input processing channels for extensive routing and mixing capabilities.
Description
Soundcraft Si Expression 2 Digital Mixer
The Soundcraft Si Expression 2 Digital Mixer is a versatile and powerful digital mixing console designed for live sound applications. It boasts an array of features that meet the demands of both professional and amateur sound engineers, ensuring exceptional audio quality and flexibility.
Features
- 24 Microphone Pre-Amplifiers
- 22 Multi-Color Illuminating Faders
- 64 x 64 Channel Expansion Slot
- 14 Auxiliary/Group Mixes
- 4 Stereo Lexicon FX Engines
- 66 Input Processing Channels
- Direct Output Gain Stabilization
- Copy and Paste Channel Strip
- Global Mode Encoders
- ViSi Remote Control over iPad
Specifications
| Preamplifier | 24 x Balanced XLR’s with preamps |
| Faders | 22 |
| Frequency Response | Mic/Line Input to any output ยฑ1.5 dB, 20 to 20,000 Hz |
| THD | Mic sensitivity -30 dBu: <0.01% at 1 kHz |
| Residual Noise | Master output; no inputs routed, mix fader at 0 dB: <-86 dBu |
| Mic Input Noise (E.I.N.) | -126 dBu (150 ฮฉ source) |
| Mix Output Noise | < -86 dBu |
| Input Noise | 1 input to mix at unity gain: -84 dBu |
| CMRR | Mic at 1 kHz: -80 dBu |
| Crosstalk | Channel On attenuation: <120 dB Channel Fader attenuation: <120 dB Mic-Mic: -100 dB at 1 kHz, -85 dB at 10 kHz Line – Line: -100 dB at 1 kHz, -85 dB at 10 kHz |
| Input Gain | Microphone: -5 to 58 dB integrated pad design in 1 dB steps Line Trim: -10 to 16 dB |
| Gate | Threshold: -60 dBfs to -6 dBfs Depth: -60 to -3 dB Attack: 0.1 to 200 ms Release: 20 to 500 ms Side-chain HPF 22 to 2,500 Hz Side-Chain LPF 160 to 20,000 Hz |
| Compressor | Threshold: -52 dBfs to -6 dBfs Ratio 1:1 to 20:1 Ratio: 1:1 to 20:1 Attack: 0.1 to 200 ms Release: 5 to 900 ms Make-up Gain: 0 to 24 dB |
| Equalizer | Hi Mid and Low Mid: 22 to 20,000 Hz, ยฑ 15 dB, Q 6 to 0.3 Shelf (HF): 800 to 20,000 Hz, ยฑ 15 dB Shelf (LF): 20 to 500 Hz, ยฑ 15 dB HPF: 40 to 1,000 Hz |
| Audio Delay | User adjustable 1 sample to 500 ms |
| Graphic EQ | 31 to 16 kHz, 1/3 octave |
| Digital I/O | AES Sample Rate Converter range: 8 to 200 kHz External World Clock In range: 48 kHz ยฑ7 Hz (internal systems), ยฑ3 Hz with stageboxes Word Clock Out jitter: ยฑ7 ns Analogue Out for 0 dBfs: +21.5 dBu Converter resolution: 24 bit DSP resolution: 40 bit floating point |
| Latency | Mic In to Line Out: <0.8 ms Analogue In to AES Out: <0.6 ms AES In to Line Out: <0.8 ms AES In to AES Out; <0.5 ms Stagebox Mic In to Stagebox: <0.9 ms |
| Input Level | Mic Input: +22 dBu max Line Input: +22 dBu max |
| Output Level | Mix Output: +21.5 dBu max Headphones at 150 ฮฉ 300 mW (recommended impedance 32 to 200 ฮฉ) |
| Input Impedance | Mic Input: 3 kฮฉ Line Input: 10 kฮฉ AES Input: 110 kฮฉ Word Clock used as Input: 110 kฮฉ |
| Output Impedance | Outputs: 150 ฮฉ (balanced), 75 ฮฉ (unbalanced) Word Clock used as Output: 50 ฮฉ Word Clock used as Input: 47 kฮฉ AES Output: 110 ฮฉ: |
| Lamp | 12 VDC at 100 mA per socket |
| Power Consumption | <130 W AC Input Voltage range: 88 to 264 VAC auto sensing AC Frequency range: 47 to 63 Hz |
| Operating Conditions | Operating Temperature range: 41 to 113ยฐF (5 to 45ยฐC) Humidity: 0 to 90% non condensing Ta= 104ยฐF (40ยฐC) Storage Temperature range: -4 to 140ยฐF (-20 to 60ยฐC) |
| Dimensions | 6.70 x 28.2 x 20.5″ (169 x 716 x 520 mm) |
| Weight | 34.1 lb (15.5 kg) |
| Package Weight | 47 lb |
| Box Dimensions (LxWxH) | 33 x 27 x 11″ |
Additional information
| Brand | |
|---|---|
| EAN |






















