Technical; Specifications - PRESONUS CENTRAL STATION User Manual

4 . 1 S P E C I F I C A T I O N S
Audio Inputs
TRS1&2
Type
Input Impedance
S/N Ratio
THD+N
Frequency Response
AUX
Type
Input Impedance
S/N Ratio
THD+N
Frequency Response
Gain Range
S/PDIF
Types
Dynamic Range
THD+N
Maximum output
Sample Rates
Note: All Input specifications (except Input Impedance) measured at Speaker A output, Trim and Main
Level set to maximum.
Audio Outputs
Speakers
Type
Type-Mono Activated
Trim Range
Main Level Range
Dim Attenuation
Main
Type
Output Impedance
THD+N
Frequency Response
Cue
Type
Output Impedance
THD+N
Frequency Response
Gain Range
Dim Attenuation
Headphones
Type
Maximum Output
THD+N
Frequency Response
¼" TRS Passive-Balanced
2K-5K Ohm (Speaker load and Trim level dependent)
Greater than 140dB
Less than .0005% (1KHz @ 0dBu)
Greater than 1MHz
RCA Active-Unbalanced
8Kohm
Greater than 115dB (1KHz @ 0dBu, Unity gain)
Less than .002% (1KHz @ 0dBu, Unity gain)
10Hz-50KHz, -.5dB
-90dB to +20dB
RCA 75Ohm-coax and Toslink optical
117dB
.0025% (1KHz @ -1dBfs)
+18dBu (Active-Balanced)
44.1K, 48K, 88.2K, 96K, 176.4K, 192K
¼" TRS Passive-Balanced
¼" TRS Active-Impedance Balanced
-90dB to 0dB
-90dB to 0dB
30dB
¼" TRS Active-Balanced
51Ohm
Less than .0025%
10Hz-50KHz, -.5dB
¼" TRS Active-Impedance Balanced
51Ohm
Less than .003% (1KHz @ 0dBu)
10Hz-50KHz, -.5dB
-90dB to 0dB
30dB (Talkback activated)
¼" TRS Active Stereo
150mW/channel @ 60 Ohm load
.015% (150mW/channel @ 60 Ohm load)
10Hz-50KHz, +1dB
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TECHNICAL