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Signal Specifications
34
Precis SD Instruction Manual
Standard Audio Specifications
* Total of input gain plus output gain cannot 10 dB.
AMX reserves the right to modify its products and their specifications without notice.
Standard Audio Signal Specifications
Parameter
Conditions
Value
Frequency Response
20 Hz to 20 kHz
<±0.1 dB
THD + Noise
20 Hz to 20 kHz, Vin = -10 dBu to +20 dBu <0.1%
Crosstalk
f = 1 kHz, Vin = +14 dBu
<-90 dB
Signal to Noise Ratio (SNR)
20 Hz to 20 kHz, Vin = +10 dBu
>80 dB
Input Level (max.)
Balanced
+27 dBu
Input Impedance
18 kohms
Input Gain
Adjustment Range
Control panel or serial control adjustment
+10 dB to -10 dB
Output Level (max.)
Balanced
+27 dBu
Output Impedance
50 ohms
Output Volume Control
Adjustment Range (digital)*
Control panel or serial control adjustment
+10 dB to -70 dB
Type
Balanced or
unbalanced
Connectors
Pluggable 5-position
terminal block