SoundCraft SM 16 User Manual page 24

Input and Output Levels
20
XLR INPUT (electronically balanced)
Sensitivity
Maximum Input Level
Input Impedance
HI-Z INPUT (electronically balanced)
Sensitivity
Maximum i/p level
Input Impedance
INSERT SEND (ground compensated)
Nominal Level
Maximum Output Level
Output Impedance
INSERT RETURN (electronically balanced)
Sensitivity
Maximum I/P Level
Input Impedance
DIRECT OUTPUT (ground compensated)
Nominal Level
Maximum Output Level
Output Impedance
-2dBu to -70dBu, +10dBu to 20dBu
+28dBu
2KΩ
+10dBu to -20dBu
+30dBu
>10KΩ balanced
-2dBu
+20dBu into 2kΩ
<75Ω
-2dBu
+20dBu
>10KΩ balanced
-2dBu
+20dBu into 2kΩ
<75Ω
Input Module