Frequency Response |
Mic / Line In to any Output: +/-1.5dB, 20Hz-20kHz |
T.H.D |
Mic Sensitivity -30dBu < 0.01% @ 1kHz |
Noise |
Residual noise -86dBuMic |
Input E.I.N. 22Hz – 22kHz, Unweighted. (max 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 @ 1KHz, -85dB@10kHz |
Line – Line -100dB @ 1KHz, -85dB@10kHz |
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 |
GEQ |
31Hz – 16KHz 1/3 octave |
Digital I/O |
AES Sample rate converter range 8kHz – 200kHz |
External Word Clock In range 48kHz +/-7Hz (internal systems), +/-3Hz with stageboxes |
Word clock out jitter +/- 7ns |
Analogue out for 0dBfs +21.5dBu |
Converter resolution 24-bit |
DSP resolution 40-bit floating point |
Latency |
Mic In to Line Out |
Analogue in to AES out |
AES in to Line Out <0.8ms |
AES in to AES out <0.5ms |
Stagebox Mic In to Stagebox <0.9mS |
Input & Output Levels |
Mic Input +22dBu max |
Line Input +22dBu max |
Mix Output +21.5dBu max |
Headphones (@150Ω) 300mW (recommended impedance 75 to 200Ω) |
Input & Output Impedances |
Mic Input 3kΩ |
Line Input 10kΩ |
AES Input 110Ω |
Outputs 150Ω (balanced), 75Ω (unbalanced) |
Word Clock used as Output 50Ω |
Word Clock used as Input 4K7Ω |
AES Output 110Ω |
DMX 120Ω |
USB |
Max current 200mA |
Lamp Output |
12v DC 100mA max (per socket) |
Power |
Consumption (typical) <130w Si EXPRESSION 3 |
AC Input voltage range 88-264VAC auto sensing |
|
AC Frequency range 47-63Hz |
Operating Conditions |
Operating Temperature Range 5°C to 45°C |
Humidity 0%-90%, non condensing Ta=40°C (104°F) |
Storage Temperature Range -20°C to 60°C (-4°F to 140°F) |