3.2.3 Connection
3.2.3.1
Connecting to the CMU or the EMU
The E-series discussion unit is equipped with a
1.5-metre long 6P-DIN cable with a standard male
connector. To connect to CMU or EMU, just connect
the male connector of the first unit to the output of the
HCS-3600M main unit.
In case of a long distance between the conference unit
and the CMU (EMU), use CBL6PS extension cable.
One end is equipped with a 6P-DIN male connector
and the opposite end with a female connector. Just
connect the female connector of the cable to the next
conference unit, and connect the male connector to the
output of the main unit.
Figure 3.3 E-series unit connected to the CMU (EMU)
3.2.3.2 Connection between conference units
E-series conference units of the HCS-3600 economic
conference system are daisy-chained easily.
When connecting to another conference unit, just
connect the 6P-DIN standard female connector on the
0.6-metre cable of the unit to the 6P-DIN standard male
connector on the1.5-metre cable of the next unit.
Figure 3.4 Connection between E-series units
3.2.3.3 External microphone
An external microphone can be connected to the
external microphone jack at the lateral side of the
conference unit. The external microphone shall have a
Ø 3.5 mm plug, as in the following figure:
Functions and indications:
1
2 Suspend/Ground
3 Ground
3.2.3.4 External earphone
An external earphone can be connected to the external
earphone jack at the lateral side of the conference unit.
Its volume can be adjusted by the earphone volume
control button. The external earphone shall have a
Ø 3.5 mm plug, as in the following figure:
Functions and indications:
1 Left stereo channel signal
2 Right stereo channel signal
3 Power ground/Shield
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