Frequency Response |
Mic input to Line output |
+0/-1dB, 20Hz – 20kHz |
Stereo input to master output |
+0.5/-0.5dB, 20Hz – 20kHz |
|
T.H.D. & Noise |
10Hz-22kHz |
Mic In (min gain) to Bus output |
0.006% @ 1kHz |
Mic In (max gain) to Bus output |
0.008% @ 1kHz |
Stereo input to master output |
0.005% @ 1kHz |
|
Mic Input E.I.N. |
22Hz-22kHz bandwidth, unweighted |
<-126dBu (150Ω source) |
|
Residual Noise |
Master output; no inputs routed, Mix fader @0dB |
<-88dBu |
|
CMRR |
Mic input |
80dB @ 1kHz |
|
Sampling Frequency |
48kHz |
|
Convertor Resolution |
24 bit |
|
Latency |
Mic Input to Bus output |
< 1ms @48kHz |
|
DSP Resolution |
40-bit floating point |
|
Internal Clock |
Accuracy |
< +/- 50ppm |
Jitter |
< +/- 5ns |
|
Input & Output Levels |
Mic Inputs |
+26dBu max |
Stereo Inputs / Returns |
+28dBu max |
Bus Outputs |
+22dBu max |
Nominal Operating Level |
0dBu (-22dBFS) |
|
Input & Output Impedances |
Mic Inputs |
6.8Ω |
All other analogue Inputs |
>10kΩ |
Line Ouptuts |
<75Ω |
|
Oscillator |
20Hz to 20kHz Sine/Pink Noise, variable level |
|
Filters |
Channel HP Filter |
22Hz-1kHz, 18dB per octave |
Channel LP Filter |
500Hz-20kHz, 18dB per octave |
|
EQ (Inputs and Bus Outputs) |
HF |
800Hz-20kHz, +/-15dB Shelving |
Hi-Mid |
22Hz-20kHz, +/-15dB, Q=0.3-6.0 |
Lo-Mid |
22Hz-20kHz, +/-15dB, Q=0.3-6.0 |
LF |
22Hz-500kHz, +/-15dB Shelving |
|
Metering |
7x 8 segment meters for selected channel/bus, masters & monitors Each fader strip offers 4 segment level plus gain reduction & Gate Closed status |
|
Mains Voltage Operating Range |
90-264V, 47-63Hz, autoranging |
|
Mains Power Consumption |
200W |
|
Temperature/Humidity Range |
Operating Temperature Range |
0°C – 45°C (32°F – 113°F) |
Relative Humidity |
0% – 90%, non-condensing Ta=40°C (104°F) |
|
Dimensions |
Height |
168mm (6.6") |
Depth |
520mm (20.5") |
Width |
|
Si Compact 16 |
445mm (17.5") (482mm/19" with rack kit) |
Si Compact 24 |
716mm (28.2") |
Si Compact 32 |
928mm (36.5") |
|
Weights |
Si Compact 16 |
11.8kg (26lb) |
Si Compact 24 |
15.5kg (34lb) |
Si Compact 32 |
19.2kg (42lbs) |