Shure DCS 6000 - Page 26

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 Maximum Number of Units
CCU to the first unit Total JB 6104 Microphone Units
10 m 61 m 18 36
30 m 75 m 16 32
50 m 89 m 14 28
100 m 127 m 10 20
150 m 168 m 7 14
4 Outputs from JB 6104
Cable Length Maximum Number of Units
CCU to the first unit Total JB 6104 Microphone Units
10 m 40 m 11 44
30 m 57 m 10 40
50 m 74 m 9 36
100 m 115 m 6 25
150 m 159 m 4 16
▪ Interpreter Units with JB 604
5 m Spacing Between Booths - 4 IS 6132 P per Booth
Cable length from CCU to the first unit
Estimated Number of Booths
4 Interpreter Stations and 4
Loudspeakers per Booth
Without Loudspeakers
10 m 19 12
30 m 17 10
50 m 15 9
100 m 11 7
150 m 8 5