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TABLE OF CONTENTS
1. SAFETY PRECAUTIONS
............................................................................. 4
2. GENERAL DESCRIPTION .......................................................................... 7
3. FEATURES ............................................................................................................ 7
4. SYSTEM EQUIPMENT CONFIGURATION ....................................... 8
5. NOMENCLATURE AND FUNCTIONS ................................................. 9
5.1. Central Unit TS-910 ............................................................................................... 9
5.2. Infrared Chairman Units TS-901 and TS-801 ..................................................... 11
5.3. Wired Chairman Units TS-911 and TS-811 ......................................................... 14
5.4. Infrared Delegate Units TS-902 and TS-802 ...................................................... 17
5.5. Wired Delegate Units TS-912 and TS-812 .......................................................... 20
5.6. Expansion Unit TS-918 ....................................................................................... 22
5.7. Bridge Unit (4-Conference unit connection type) TS-919B4 ............................... 23
5.8. Bridge Unit (1-Conference unit connection type) TS-919B1 ............................... 23
6. FUNCTION SETTINGS ................................................................................ 24
6.1. Setting the Maximum Number of Simultaneous Speakers .................................. 24
6.2. Speech Priority Settings ..................................................................................... 24
6.3. Mic-Off Function ................................................................................................. 25
7. MICROPHONE MIX/CUT SWITCH SETTINGS ............................ 26
8. OPERATION ....................................................................................................... 27
8.1. Initiating Speech .................................................................................................. 27
8.2. Initiating Priority Speech (TS-901, TS-801, TS-911, and TS-811 only) ............... 28
8.3. Voting (TS-901, TS-911, TS-902, and TS-912 only) ........................................... 30
9. IF ACOUSTIC FEEDBACK OCCURS ................................................ 31
9.1. Using the Built-in FBS function ............................................................................ 31
9.2. Using an External Graphic Equalizer .................................................................. 32
10. IF A FAILURE IS DETECTED ............................................................... 33
10.1. Infrared Chairman Unit TS-901/801 and Infrared Delegate Unit TS-902/802 ... 33
10.2. Wired Chairman Unit TS-911/811 and Wired Delegate Unit TS-912/812 .......... 34
10.3. Central Unit TS-910 ........................................................................................... 35
10.4. Battery Charger BC-900 ................................................................................... 35
11. SPECIFICATIONS ......................................................................................... 36
11.1. Central Unit TS-910 ........................................................................................... 36
11.2. Infrared Chairman Unit TS-901, Infrared Delegate Unit TS-902 ...................... 37
11.3. Infrared Chairman Unit TS-801, Infrared Delegate Unit TS-802 ...................... 38
11.4. Wired Chairman Unit TS-911, Wired Delegate Unit TS-912 ............................. 39
11.5. Wired Chairman Unit TS-811, Wired Delegate Unit TS-812 ............................. 40
11.6. Microphone (standard) TS-903, Microphone (long) TS-904 ............................. 40
11.7. Infrared Transmitter/Receiver TS-905, TS-907 .................................................. 41
11.8. Expansion Unit TS-918 ...................................................................................... 41
11.9. Bridge Unit TS-919B1, TS-919B4 ...................................................................... 42
11.10. Lithium-Ion Battery BP-900 ............................................................................. 42