AMX Precis SD Standard Audio Specifications, Signal Specifications, Parameter, Conditions, Value

Signal Specifications

Standard Audio Specifications

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	Control panel or serial control adjustment	+10 dB to -10 dB
Adjustment Range
Output Level (max.)	Balanced	+27 dBu
Output Impedance		50 ohms
Output Volume Control	Control panel or serial control adjustment	+10 dB to -70 dB
Adjustment Range (digital)*
Type		Balanced or
		unbalanced
Connectors		Pluggable 5-position
		terminal block

* Total of input gain plus output gain cannot exceed +10 dB.

AMX reserves the right to modify its products and their specifications without notice.

34 Precis SD Instruction Manual