JRC Alphatron SSRS, Installation And Operation Manual

Page: 2 / 44

Contents
I Preface.......................................................................................................... 4
I.1 Revision History........................................................................................................................................................ 4
I.2 Glossary.................................................................................................................................................................... 4
I.2.1 Abbreviations.................................................................................................................................................... 4
I.2.2 Standards......................................................................................................................................................... 5
II Cautions...................................................................................................... 7
III Introduction................................................................................................ 8
III.1 Product Description................................................................................................................................................. 8
III.2 System Description................................................................................................................................................. 8
1 Installation................................................................................................. 10
1.1 Microphone Unit..................................................................................................................................................... 10
1.2 Display Unit............................................................................................................................................................ 12
2 Operation................................................................................................... 14
2.1 Operational Modes................................................................................................................................................. 14
2.1.1 Normal Mode.................................................................................................................................................14
2.1.2 Manual Listening Mode.................................................................................................................................15
2.1.3 Calibration Detection Mode...........................................................................................................................16
2.1.4 LED Test Mode............................................................................................................................................. 16
2.2 Network Operations................................................................................................................................................17
2.2.1 PJTR Sentence............................................................................................................................................. 17
2.2.1.1 SRS Proprietary Sentence................................................................................................................... 18
2.2.1.2 VOL Proprietary Sentence................................................................................................................... 18
2.2.1.3 HBT Sentence...................................................................................................................................... 19
2.2.2 DDC Sentence.............................................................................................................................................. 19
2.2.3 Maximum Data Rates................................................................................................................................... 20
2.3 Syslog Messages................................................................................................................................................... 20
2.4 Audio Packet Stream............................................................................................................................................. 20
2.5 Error Indicator........................................................................................................................................................ 21
2.6 Detecting a Sound Signal...................................................................................................................................... 22
2.7 Detecting Multiple Sound Signals.......................................................................................................................... 23
2.8 Adjusting Volume and Lighting.............................................................................................................................. 24
2.9 Web Interface......................................................................................................................................................... 24
2.9.1 Home Screen................................................................................................................................................ 25
2.9.2 Network Settings........................................................................................................................................... 27
2.9.3 Audio Settings............................................................................................................................................... 29
2.9.4 System Log................................................................................................................................................... 30
2.9.5 Additional Options......................................................................................................................................... 32
2.10 Testing.................................................................................................................................................................. 33
2.10.1 Calibration and Testing............................................................................................................................... 33
3 Specifications............................................................................................34
2 | Contents