SoundCraft GB2 User Manual page 34

T T T T T ypical Specif ypical Specif ypical Specif ica ypical Specif
ypical Specif
Noise
Measured RMS, 22Hz to 22kHz Bandwidth
Mic E.I.N. @ unity gain, 150Ω source impedance
Mix Output, 32 inputs routed to mix
Group Outputs
Aux Outputs
Matrix Outputs
Crosstalk (@1kHz, typical)
Input Channel Mute
Input Fader cut-off
Pan isolation
Mix route isolation
Group route isolation
Adjacent channel crosstalk
Group to Mix
Aux Send pots offness (typical)
Matrix Send pots offness (typical)
Frequency Response
Mic/Line Input to any output, 20Hz - 20kHz
THD + N
Mic sens. -30dBu, +20dBu at all outputs @1kHz
CMRR
Typical @ 1kHz
Input & Output Max Levels
Mono & Stereo Mic Inputs
Mono Line Inputs
Stereo Line Inputs
Insert Returns
Any output
Nominal Operating Level
Headphone Power
Input & Output Impedances
Mic Inputs
Line Inputs and Stereo Returns
Input channels Insert Return
Mix, Group, Aux, Matrix & Direct outputs
Insert sends
Recommended Headphone Impedance
GB2 User Guide
ica ica tions ica tions tions tions
ica tions
-128dBu
<-85dBu
<-85dBu
<-83dBu
<-89dBu
<-93dB
<-92dB
<-70dB
<-93dB
<-93dB
<-99dB
<-90dB
<-80dB
<-80dB
<0.006%
+15dBu
+30dBu
+20dBu
+20dBu
+20dBu
2x250mW into 200Ω
10kΩ
5kΩ with EQ in, otherwise 3kΩ
150Ω
50 - 600Ω
<1dB
80dB
0dBu
2kΩ
75Ω
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