Sennheiser ADN C1 - Page 34

ADN Digital Conference System | 33
Putting the conference system into operation
Please note that there is a limited number of approx. 15-20 conference
units per cable string due to the voltage drop on the cable string (see
page 15).
One ADN PS power supply can power a total of 60-70 conference units if all
connection sockets (PORT I and PORT II/outputs 1 and 2) are used.
PORT I
1
PORT I
2
PORT II
1
PORT II
2
IN
20
OUT
1
1
IN
OUT
...
IN
OUT
20
...
...
...
IN
OUT
IN
OUT
1
20
IN
OUT
IN
OUT
1
20
IN
OUT
ADN CU1
ADN PS
PORT I
1
PORT I
2
PORT II
1
PORT II
2
IN
20
OUT
1
1
IN
OUT
...
IN
OUT
20
...
...
...
IN
OUT
IN
OUT
1
20
IN
OUT
IN
OUT
1
20
IN
OUT
IN
N
OU
UT
T
T
T
T
T
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
..
.
.
IN
N
OU
UT
T
T
IN
N
OU
UT
T
T
T
T
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
..
.
.
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
IN
N
I
OU
UT
T
T
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
IN
IN
OU
OUT
T
T
T
T
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
..
.
.
IN
N
OU
UT
T
T
T
IN
N
OU
OUT
T
T
T
T
T
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
..
.
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
.
.
IN
N
OU
UT
T
T
T
ADN PS
IN
N
OU
UT
T
T
T
T
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
..
.
.
IN
N
OU
UT
T
T
IN
N
OU
UT
T
T
T
T
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
..
.
.
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
IN
N
OU
UT
T
T
TT
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
IN
IN
OU
OUT
T
T
T
T
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
..
.
.
IN
N
OU
UT
T
T
T
IN
N
OU
OUT
T
T
T
T
T
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
..
.
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
.
IN
N
OU
UT
T
T
T