4 block diagram — 27, Talkback – PreSonus Central Station PLUS User Manual
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Owner’s Manual
Getting S
tar
ted
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er
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Calibr
ation
Sample H
ook
up D
iagr
ams
Con
trols
and C
onnec
tions
Technic
al Inf
orma
tion
Technical Information
6
Specifications 6.3
Main
Type
¼” TRS Active-Balanced
Output Impedance
51Ω
THD+N <0.0025%
Frequency Response
10 Hz-50 kHz, -0.5 dB
Cue
Type
¼” TRS Active-Impedance Balanced
Output Impedance
51Ω
THD+N
< 0.003% (1 kHz @ 0 dBu)
Frequency Response
10 Hz-50 kHz, -0.5 dB
Gain Range
-90 dB to 0 dB
Dim Attenuation
-16 dB (Talkback activated)
Headphones
Type
¼” TRS Active Stereo
Maximum Output
150 mW/channel @ 60Ω load
THD+N
0.015% (150 mW/channel @ 60Ω
Frequency Response (±1.0 dB)
10 Hz-50 kHz
Talkback
Internal Microphone
Type
Electret Condenser
Sensitivity
-42 dB
Mic Preamp
Type
XLR Female Balanced
Input Impedance
2.4 kΩ
Frequency Response (±1 dB)
10 Hz to 40 kHz
Maximum Gain
50 dB
Gain Range
+15 to +55 dB