4. Technical characteristics
21
13503
Measurements
Voltage
Consumption demand
Microphone passband
Intercom calls signal
Intercom calls signal output impedance
Output control
Input control
Input control impedance
Cable length to 12701 module
13504
Measurements
Voltage
Consumption demand
Input control
Output control
Output control impedance
Cable length to 12701 module
Cable length to next 13504 module
MIN
NORMAL
MAX
160x110x38
mm
275
mm
14
15
16
Vdc
31
65
105
mA
100
10000
Hz
3
3,5
Veff
30
100
ohms
0
13,6
Vdc
3,8
29
Vdc
22000
ohms
2
m
MIN
NORMAL
MAX
45x45x43
mm
45x45x36
mm
45x45
mm
13
15
16
Vdc
10
mA
5
5,6
Vdc
5
Vdc
11,9
12
12,8
Vdc
100
ohm
15
m
150
m
EIS
COMMENTS
ext. (width x height x depth)
microphone length
terminal 2
terminal 2
terminal 7
terminal 7
terminal 9
terminal 9
terminal 9
COMMENTS
ext. (width x height x depth)
cavity (width x height x depth)
frontal (width x height)
terminal 2
terminal 2
terminal Zin
terminal Zout
terminals Z1 .. Z10
terminals Z1 .. Z10