Digital_Infrared_Language_Distribution_System_User_Manual_V3.3.pdf

Preface ........................................................................................................................................................... 4
Chapter 1 Overview ....................................................................................................................................... 7
1.1 About............................................................................................................................................... 7
1.2 Equipments ...................................................................................................................................... 7
1.3 System Advantages .......................................................................................................................... 8
1.4 Factors that affect the IR radiation ................................................................................................... 9
Chapter 2 Digital Infrared Transmitter ......................................................................................................... 13
2.1 Overview ....................................................................................................................................... 13
2.2 Features ......................................................................................................................................... 13
2.3 Installation ..................................................................................................................................... 13
2.4 VIS-VLI700A-4, VIS-VLI700A-8 ,VIS-VLI700A-16 Transmitter ............................................... 14
2.5 Connection..................................................................................................................................... 15
2.6 Controls and indicators .................................................................................................................. 18
2.7 Interconnection .............................................................................................................................. 18
2.8 Specification .................................................................................................................................. 18
2.9 VIS-VLI700A IR transmitter operation interface .......................................................................... 19
Chapter 3 Digital Infrared Radiator.............................................................................................................. 22
3.1 Overview ....................................................................................................................................... 22
3.2 Features of Radiator ....................................................................................................................... 22
3.3 VIS-VLI701A/B Front Panel ......................................................................................................... 23
3.4 How to allocation the system ......................................................................................................... 23
3.5 Installation steps of radiator ........................................................................................................... 26
3.6 Delay switch Settings .................................................................................................................... 27
3.7 Installation of the radiator .............................................................................................................. 27
3.8 Connection between the radiator and the transmitter ..................................................................... 28
3.9 Controls and indicators .................................................................................................................. 28
3.10Interconnection .............................................................................................................................. 29
3.11Specification.................................................................................................................................. 29
Chapter 4 Digital Infrared Receiver ............................................................................................................. 30
4.1 Overview ....................................................................................................................................... 30
4.2 VIS-VLI703A-4/8/16/32 Description ........................................................................................... 30
4.3 VIS-VLI703A-4/8/16/32 features .................................................................................................. 31
4.4 Operations of the receiver .............................................................................................................. 31
4.5 Controls and Indicators .................................................................................................................. 32
4.6 Interconnections ............................................................................................................................. 32
4.7 Specification .................................................................................................................................. 32
Chapter 5 InterpreterUnit ........................................................................................................................... 33
5.1 VIS-INT64 .................................................................................................................................. 33
5.1.1 VIS-INT64 Features.................................................................................................................... 33
5.1.2 VIS-INT64 Description ............................................................................................................... 34
5.1.3 Descriptions of panel display ...................................................................................................... 35
5.1.4 Operator ...................................................................................................................................... 35
5.1.5 Specification ............................................................................................................................... 36
5.2 VIS-INT64 Setting of the language channel .................................................................................. 36
5.2.1Connect to VIS-VLI700A IR transmitter..................................................................................... 36
5.2.2 Connect to DCP 2000 controller ................................................................................................. 38
5.2 VIS-INT64-P .............................................................................................................................. 39
5.2.2 VIS-INT64-P Features ............................................................................................................... 39
5.2.3 Description ................................................................................................................................. 39
5.3.3 Display panel instructions .......................................................................................................... 40
5.3.4 operating mode ........................................................................................................................... 42
5.3.4 Specification parameters ............................................................................................................ 43
5.4 Language channel selection .......................................................................................................... 43
5.4.1. Connect to VIS-VLI700A Series Digital Infrared Transmitter ................................................. 43
5.4.2Connect to Full Digital Networked DSP Conference Processor ................................................. 44
Chapter 6 Accessories .................................................................................................................................. 46
6.1 VIS-TC50A Charger and Storage Box........................................................................................... 46
6.2 VIS-BTPS Battery Pack................................................................................................................. 47
6.3 VIS-HPI Interpreter Headset.......................................................................................................... 47
6.4 VIS-HPD Conference Headphone ................................................................................................. 48
Chapter 7 Frequently seen malfunction and maintenance ........................................................................... 49

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