QSC Audio S series user manual Specifications, General

Specifications

GENERAL
AC Line Voltage:	100V to 240V, auto-configuring
AC Line frequency:	50 Hz to 60 Hz, auto-configuring
Maximum AC Line Current Draw:	600 mA @ 100V
Thermal Operating Range:	0° C to 65° C
ANALOG INPUTS
Connector Type:	3-pin Phoenix (euro-style), detachable terminal block
Audio Resolution (Tx):	16, 20, 24-bit (software configurable)
Input Sensitivity:	+12 dBu, +18 dBu, +24 dBu, ±0.5 dB (via internal jumper selection)
Input Impedance:	>8k ohms (balanced) @ +12 dBu input sensitivity
	>16k ohms (balanced) @ +18 dBu input sensitivity
	>33k ohms (balanced) @ +24 dBu input sensitivity
Frequency Response:	20 Hz to 20 kHz, ±0.5 dB
Dynamic Range, typical:	108 dB FS @ 997 Hz
Dynamic Range, worst-case:	>106 dB FS @ 997 Hz
Signal-to-Noise (A-weighted):	110 dB FS (20 Hz to 20 kHz), typical
THD+N @ 997 Hz:	.001 %, typical
THD+N (20 Hz to 20 kHz):	<.006 %, worst-case
Inter-channel Isolation:	>85 dB separation
Common Mode Rejection:	>50 dB (20 Hz to 20 kHz)
AES3 INPUTS
Connector Type:	XLR, female
Audio Resolution:	20-bit with sample-rate-conversion
Sample Rate Support:	32 kHz, 44.1 kHz, 48 kHz
Input Impedance:	110 ohms (balanced), transformer coupled
Dynamic Range:	>120 dB FS(component datasheet spec.)
THD+N (20 Hz to 20 kHz):	>96 dB FS(component datasheet spec.)
ANALOG OUTPUTS
Connector Type:	3-pin Phoenix (euro-style), detachable terminal block
Audio Resolution (Rx):	16-, 20-, or 24-bit (auto-configuring)
Output Level:	+6 dBu, +12 dBu, +18 dBu, +24 dBu (via internal jumper selection)
Output Level Pad:	+1 dB @ 100k ohm load, typical <-.5 dB @ 600 ohm load
Maximum Load:	600 ohms minimum

Specifications Subject To Change Without Notice

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