Technical Data; Electrical; Performance; Inputs - Bosch Plena Feedback Suppressor Manual De Instalación Y Funcionamiento

Plena Feedback Suppressor | Installation and Operating Manual |
5

Technical data

5. 1

Electrical

Mains voltage
Max mains power consumption
Max mains inrush current
5.2

Performance

Sample rate (fs)
Frequency response
Distortion
Gain
S/N
Signal delay
Decorrelator
5.3

Inputs

Line / Mic input 1 (3-pin XLR, 5-pin DIN, balanced)
Max. input level
Impedance
CMRR
Phantom power
Priority control
Mic input 2, Mic (3-pin XLR, 5-pin DIN, balanced)
Max. input level
Impedance
Phantom power
Priority control
Line input 3, Line (Cinch, unbalanced)
Max. input level
Impedance
Bosch Security Systems | 2003-11 | 9922 141 81681
Technical data
230/115 Vac, ±10%, 50/60 Hz
50 VA
1.5 A @ 230 Vac / 3 A @ 115 Vac
32 kHz
125 Hz - 15 kHz (Mode 1)
20 Hz - 15 kHz (Mode 2)
< 0.1% @ 1 kHz
0 dB Line in
24 / 36 / 48 dB Mic in
> 90 dB
7 ms (bypass and Mode 2)
11 ms (Mode 1)
Frequency shift, 5 Hz up (Mode 1)
Masked noise (Mode 2)
18 / 6 / -6 dBV (Line, Hi / Med / Lo level)
-18 / -30 / -42 dBV (Mic, Hi / Med / Lo level)
10 kOhm / 2 kOhm (Line / Mic)
> 25 dB (50 Hz - 20 kHz)
16 V (Mic only, switchable)
Loopthrough of pin 4 and 5 of DIN (for microphones with priority
switch)
-18 / -30 / -42 dBV (Hi / Med / Lo level)
2 kOhm
16 V (switchable)
Loopthrough of pin 4 and 5 of DIN (for microphones with priority
switch)
18 / 6 / -6 dBV (Hi / Med / Lo level)
20 kOhm
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