Rohde & Schwarz GB4000V, User Manual

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R&S GB4000V Audio Unit
User Manual 6174.7514.02 - 02 2
Table of Contents
1 User Information ...................................................................................................... 9
1.1 General Features ............................................................................................. 9
1.2 Required Personnel ........................................................................................ 10
1.3 Required Power Supply .................................................................................. 10
1.4 Design ............................................................................................................ 11
1.5 Technical Data ............................................................................................... 12
2 Getting Started ...................................................................................................... 14
2.1 Unpacking and Checking ............................................................................... 14
2.2 Packing, Transport and Storage .................................................................... 14
2.3 Installation ...................................................................................................... 15
2.4 Cabling ........................................................................................................... 18
3 Operation ............................................................................................................... 24
3.1 General ........................................................................................................... 24
3.2 Control Elements and Interfaces .................................................................... 25
3.3 Indication via LEDs ......................................................................................... 29
3.4 Switching On and Off ..................................................................................... 29
3.5 Headset Volume Control ................................................................................ 30
3.6 Speaker Volume Control ................................................................................ 30
3.7 IP Reset and VoIP Mode via SETUP Button .................................................. 30
3.8 Firmware Update ............................................................................................ 31
3.9 Device Configuration via Web Interface ......................................................... 32
3.9.1 Factory Default Settings .......................................................................... 32
3.9.2 Device Configuration ............................................................................... 35
3.9.2.1 Content of the Web Interface .............................................................. 35
3.9.2.2 Setting Up Connection to the Web Server .......................................... 39
3.9.3 Meaning of Parameters ........................................................................... 40
3.9.3.1 Website Configuration ......................................................................... 40
3.9.3.2 Website Configuration GB2PP ............................................................ 41
3.9.3.3 Website Configuration VoIP ................................................................ 41
3.10 Device Status ................................................................................................. 43
3.11 Operation Modes ............................................................................................ 44
3.11.1 Analog Audio Mode ................................................................................. 44
3.11.1.1 Cabling in the Analog Audio Mode ...................................................... 44
3.11.1.2 Operation in the Analog Audio Mode .................................................. 45
3.11.2 VoIP Mode .............................................................................................. 46
3.11.2.1 Introduction/Overview .......................................................................... 46
3.11.2.2 Cabling in the VoIP Mode .................................................................... 46
3.11.2.3 Operation in the VoIP Mode ................................................................ 47
3.11.3 PTT Configuration ................................................................................... 48
3.11.4 Sidetone .................................................................................................. 51
4 Malfunction ............................................................................................................ 54
4.1 Visual Inspection ............................................................................................ 54
4.2 Other Troubleshooting Measures ................................................................... 54