Features:
- Compact and lightweight
- Equipped with removable microphone, loudspeaker and priority switch
- Chairman unit features a priority speech key
- Channel selector for conference language
- When the loudspeaker is on, the microphone is automatically turned off to avoid feedback and vice versa
- 1 recording output
- Ring shaped in-use LED indicator
- Multiple chairman‘s units can be operated simultaneously
- Easy hook-up
The TS-811 is a Chairman unit that can be connected to the conference system by a cable. It is equipped with a priority switch, allowing speech to take precedence over the Delegate unit. The TS-811 is directly connected to the TS-919B1 or TS-919B4 Bridge unit, then to the TS-910 Central unit via the TS-918 Expansion unit. Either the standard type or long type can be selected for the microphone.
The Chairperson Unit shall be connected to the dedicated Bridge Unit by a CAT5 cable.The Chairperson Unit shall feature a priority speech key, which allows it to take precedence over the Delegate Unit when speaking. The unit shall have base language/translation language selection function. The Chairperson Unit shall provide microphone-input terminal using the combined type of XLR-4-31 connector for the (optional) standard microphone or the (optional) long microphone. The Chairperson Unit shall include a monitor speaker: 8 ohm, 0.2 watt and 2 (two) headphone Mini Jacks. The monitor speaker volume and 2 headphones output volume shall be ajustable. The Chairperson Unit shall include an LED indicator, which shall provide a speech indicator, power indicator / low battery indicator and out of communication range indicator. Built-in DIP switch on its bottom shall enable the following settings: Priority operation setting, Priority chime mute setting, Voting activation setting, and Priority speech key operation setting. The Chairperson Unit shall operate on 24V DC, supplied from an Expansion Unit.
For more information, please see 
Data Sheet and Manual
