Product program / System Component / Interface

TS-918    CE

The Expansion Unit shall be an interface for incorporating the Wired Conference unit(s) in the conference system. It shall be connected to the Central unit with a coaxial cable and to the Bridge Unit with a Cat-5 cable.&nbsp; Two types of Bridge units shall be available: single-Conference unit connection type and 4-Conference unit connection type, either of which is freely selectable depending on installation conditions. A total of up to 24 Chairperson/Delegate Units shall be connected per the Expansion unit. The Expansion Unit shall supply 24V DC power to the connected Chairperson/Delegate Units through Bridge Unit(s). Up to 8 Expansion units shall be installed in one system. The Expansion Unit shall be mounted on an EIA equipment rack by using the optional rack-mounting bracket. 

The Expansion Unit shall be the TOA model TS-918.
The Bridge Unit shall be the TOA model TS-919B1/919B4.