Rohde & Schwarz GB4000V, User Manual

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R&S GB4000V Audio Unit
User Manual 6174.7514.02 - 02 26
Front view (VAR12)
Figure 11: Front view of the R&S GB4000V (VAR12).
Item Connector Function
1 Volume Control X1 Volume Control for the headset connected to X1 HS CONTR
2 Volume Control
Loudspeaker Volume Control for internal and external loudspeaker (connected to X6
EXT SP)
Note: It is possible to set a minimum volume on the loudspeaker. Please
refer to chapter
“3.9.2”
.
3 LED indicators LED indication for the status of Vcc, GO, VoIP1, VoIP2, SQL, PTT
5 X1 HS CONTR Headset
6 Loudspeaker Internal loudspeaker
Table 7a: Control elements of the R&S GB4000V (VAR12).