Rohde & Schwarz GB4000V, Руководство пользователя

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R&S GB4000V Audio Unit
User Manual 6174.7514.02 - 02 32
3.9 Device Configuration via Web Interface
The configuration of the audio unit is done via the remote control interface X4 LAN
using the HTML based web interface.
The URI of the audio unit is not
configurable and hardcoded as “GB4000V@IP” where
IP is the configurable IP address of the audio unit.
Using the headsets at a high volume setting for long periods of time can cause hearing
damage.
3.9.1 Factory Default Settings
The audio unit is preconfigured with the factory default settings. These settings will be
activated the first time the audio unit is switched on.
All device parameters are stored in a non-volatile memory. The settings active at the
time of a power failure are restored when the unit is switched back on.
The factory default settings can be changed and read out via the web interface, see
chapter
“3.9.2”.
The following tables denote the whole parameter set of the audio unit. The factory
default setting of a parameter is given in column “Default”. If no default value is given it
means that the default value of that parameter is an empty string.
Parameter Range Default
IP Address IPv4 address 192.168.52.100
Subnet Mask IPv4 address 255.255.255.0
Gateway IPv4 address 0.0.0.0
Primary DNS Server IPv4 address 0.0.0.0
Secondary DNS Server IPv4 address 0.0.0.0
Location Info Max. 20 characters
Installation Info Max. 20 characters
Operation Mode Analog audio mode / VoIP Analog audio mode
Impedance RX Low / High Low
Impedance TX Low / High Low
Automatic Gain Control On / Off On
Min. Volume
Internal/External Speaker Off, Min, 5%, 10%, 15%, 20%, 25%, 30%,
35%, 40%, 45%, 50% 5%
Min. Volume Headsets Off, 1%, 2%, 3%, 4%, 5%, 6%, 7%, 8%, 2%