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Soundcraft Si Performer User Guide 0912
Si PERFORMER TYPICAL SPECIFICATIONS
Frequency Response
Mic / Line Input to any Output
+/-1.5dB, 20Hz – 20kHz
T.H.D.
Mic Sensitivity -30dBu
< 0.01% @ 1kHz
Noise
Residual noise
-86dBu
Mic Input E.I.N. (maximum gain)
-126dBu (150Ω source)
Mix noise, masters at unity
< -86dBu
1 input to mix at unity gain
-84dBu
CMRR mic @1KHz (max gain)
-80dBu
Crosstalk (@ 1kHz)
Channel ON attenuation
<120dB
Channel Fader attenuation
<120dB
Mic – Mic
-100dB @ 1K, -85dB@10K
Line – Line
-100dB @ 1K, -85dB@10K
Input Gain
Mic Gain
-5dB – 58dB integrated pad design 1dB steps
Line Trim
-10dB - +16dB
Gate
Threshold
-60dBfs - -6dBfs
Depth
-60dB - -3dB
Attack
0.1ms – 200ms
Release
20ms – 500ms
Side-chain HPF
22Hz – 2.5KHz
Side-chain LPF
160Hz – 20KHz
Compressor
Threshold
-52dBfs - -6dBfs
Ratio
1:1 – 20:1
Attack
0.1ms – 200ms
Release
5ms – 900ms
Makeup Gain
0dB – 24dB
EQ
All Bands
22Hz – 20KHz, +/-15dB Q 6-0.3
Shelf (HF)
800Hz – 20KHz, +/-15dB
Shelf (LF)
20Hz – 500Hz, +/-15dB
HPF
40Hz – 1KHz
Delay
User adjustable delay
1sample – 500ms
GEQ
31Hz – 16KHz 1/3 octave