Solid State Logic BiG SiX, User Manual

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BiG SiX User Guide
Appendix B
42
Channel Equaliser
Signal applied to line input and measured at the channel insert send. EQ switched in with EQ controls centred in shelf mode.
Measurement Conditions Value
Output Headroom >+27 dBu at onset of clipping
THD+Noise +20 dBu @ 1 kHz (filter 22 Hz to 22 kHz) < 0.0015 %
Noise <-87.5 dBu
Channel Compressor
Signal applied to line Input and measured at the channel insert send. Compressor switched into channel path with the compressor’s
threshold set to +10 dB.
Measurement Conditions Value
Ratio (slope)
Threshold
Attack Time
Release Time 2:1
+10 to -20 dB (typical)
5 ms
300 ms
Output Headroom >+26 dBu at onset of clipping
THD+Noise +10 dBu @ 1 kHz (filter 22 Hz to 22 kHz)
+20 dBu @ 1 kHz (filter 22 Hz to 22 kHz) Threshold @-20 < 0.07 %
< 0.7 % (typical)
Frequency Response - 20 Hz to 20 kHz +0.2/-0.4 dB
Noise <-87.5 dBu
SuperAnalogue Stereo Channel Line Input Amplifier
Signal applied to stereo channel line input and measured at main output insert send with the stereo channel’s input gain trim and
balance controls in their indent position with the stereo channel’s fader adjusted for unity gain.
Measurement Conditions Value
Gain Variable from -10 dB to +20 dB
Input Impedance 10 kΩ
Max Input Level 1 % THD >+27.5 dBu before clipping
Output Headroom >+27 dBu at onset of clipping
Frequency Response - 20 Hz to 20 kHz
- -3 dB high rolloff
+0.0/-0.2 dB
> 100 kHz
THD+Noise (-20 dBu applied, +30 dB gain) @ 1 kHz (filter 22 Hz to 22
kHz)
< 0.001 %
CMRR >55 dB
Equivelant Input Noise (EIN) 150 Ω termination, maximum gain <-93 dBu