Toa TS-780 Series - Manual (Page 44)

44
8.3. Basic System Installation and Adjustment
This section explains how to install and adjust a basic system comprised of 1 Central Unit and Chairman and
Delegate units.
8.3.1. Connecting the Chairman and Delegate units to the Central unit
Step 1. Connect either the TS-773 or TS-774 Microphone to
the TS-781 Chairman unit and TS-782 Delegate unit.
TS-773: Standard gooseneck microphone
TS-774: Long gooseneck microphone
Step 2. Connect the TS-781 Chairman unit and TS-782 Delegate unit to the TS-780 Central unit.
When installing, keep conference units 1.5 – 2 m away from each other. If distances exceed 2 m, use
YR-780-2M (2 m) or YR-780-10M (10 m) extension cords.
Up to 32 conference units can be connected per line (line 1 and 2) of the central unit.
Ensure that the total length of connection cables between the Central unit and the last conference unit
is less than 100 m.
TS-781 Chairman unit or
TS-782 Delegate unit
Indicator
TS-773 or TS-774
Microphone
Line connection terminals
TS-780 Central unit
TS-781 or TS-782 (Up to 32 units per line)
Line connection terminal
Position the units
1.5 – 2 m away
from each other.
100 m or less
Line connection terminal
YR-780-2M
YR-780-10M