AMX Modula Instruction Manual page 114

Mono Audio Boards
Specifications Table 3
Applies to mono audio boards contained in CatPro RGBHV/HD-15 and RGBHV/HD-15 systems listed in
Applicability Table 3 (see page 105).
Also applies to these mono audio boards when contained in pre-engineered systems.
Specifications Table 3
Frequency Response
THD+Noise, no volume control
THD+Noise, with volume control
RGBHV/HD-15 enclosures only
Crosstalk
Signal to Noise Ratio
Input Level (max.), balanced
Input Impedance
Input Gain Adjustment Range
Output Level (max.), balanced
Output Impedance
Output Gain Adjustment Range
Output Volume Adjustment Range Via serial / control panel
Signal Type
Connector Type
AMX reserves the right to modify its products and their specifications without notice.
108
Mono Audio
Parameter
f = 20 Hz to 20 kHz
f = 20 Hz to 20 kHz, Vin = -10 to +22 dBu
f = 20 Hz to 20 kHz, Vin = -10 to +20 dBu
f = 1 kHz, Vin = +20 dBu
f = 20 Hz to 20 kHz, Vin = +20 dBu
Potentiometer adjustment
Potentiometer adjustment
Conditions
<±0.1 dB
<0.03%
<0.05%
<-92 dB
>100 dB
+22 dBu
18 kohms
+6 dB to -6 dB
+22 dBu
50 ohms
+6 dB to -10 dB
+10 dB to -70 dB (mute)
Balanced or unbalanced
Pluggable 3-position
terminal block
Value
Modula Instruction Manual