Shure DCS 6000 User Manual page 26

Using Junction Boxes
The JB 604 junction box adds four additional outputs to a point on the DCS-LAN chain. These four outputs are available
for short-run connections to microphone units, protecting the DCS-LAN chain from technical failures or hot-plugging
damage. A single unit can connect to each JB output, with a maximum cable length of 10 m.
The following tables show the maximum number of DC 6120 P, DC 6190 P or DM 6680 units.
▪ DC 6120 P, DC 6190 P or DM 6680 P Conference Units with JB 6104
3 meters between JB 6104.
2 Outputs from JB 6104
Cable Length
CCU to the first unit
10 m
30 m
50 m
100 m
150 m
4 Outputs from JB 6104
Cable Length
CCU to the first unit
10 m
30 m
50 m
100 m
150 m
▪ Interpreter Units with JB 604
5 m Spacing Between Booths - 4 IS 6132 P per Booth
Cable length from CCU to the first unit
10 m
30 m
50 m
100 m
150 m
Total
61 m
75 m
89 m
127 m
168 m
Total
40 m
57 m
74 m
115 m
159 m
Estimated Number of Booths
4 Interpreter Stations and 4
Loudspeakers per Booth
19
17
15
11
8
Maximum Number of Units
JB 6104
18
16
14
10
7
Maximum Number of Units
JB 6104
11
10
9
6
4
Without Loudspeakers
12
10
9
7
5
26
Microphone Units
36
32
28
20
14
Microphone Units
44
40
36
25
16