Toa TS-770 Series - Manual (Page 6)

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3. GENERAL DESCRIPTION
The TS-770 Series conference system is designed for quick and easy installation and storage.
The system can be installed by merely connecting conference units* to the TS-770 Central unit.
The use of the Remote Delegate Interface unit permits a party in remote location to participate in the
conference.
* Collective name of the following 3 models: TS-771 Chairman Unit, TS-772 Delegate Unit, and TS-775
Remote Delegate Interface Unit.
4. FEATURES
• Conference speech can be amplified by simply connecting the Chairman and Delegate units to the Central
unit.
• Connecting the Remote Delegate Interface unit to the system allows conferences to be held between remote
locations via telephone lines or PCs.
• Up to 70 conference units can be connected per Central unit. (35 units per line x 2 lines.)
• Up to 3 Central units and up to 210 conference units can be connected per system.
• Optional 2-meter and 10-meter extension cables allow wiring suitable to local installation conditions.
• Either the TS-773 or TS-774 Microphone can be used with the TS-771 Chairman unit and the TS-772
Delegate unit.
• Because the microphone for both the Chairman and Delegate units is detachable, both units can be stored
without taking up much space.
• Test function allows easy confirmation of connections between conference units.
• The number of simultaneously operable Delegate units can be limited using the Speaker Restriction
function. (Can be set to 0, 1, 3 or 6 units.)
• Even if the speaker forgets to turn off his or her microphone after speech completion, the Automatic Mic-Off
function automatically switches off the microphone after a preset interval elapses. (Can be set to OFF, 20 or
40 seconds.)
• Conference contents can be recorded using a recording equipment.
• All Mic-On function allows conferences to be held without requiring talk key operation. (A dedicated function
for conference recording.)