Clear-Com HLI-FBS - Manual (Page 13)

Key to HMS-4X Main Station: Front panel
Feature Description
A
Ear for rack mounting Main Station.
B
Headset socket (4-pin XLR–M)
Pin Function
1 Mic ground
2 Mic hot
3 Earphone ground
4 Earphone
Table 2: Headset socket pin out
C
Gooseneck microphone socket (3-pin female Tuchel connector)
D
Mic control [ MIC ON]. Press to activate mic audio.
E
Headset key [ HSET]. Press to activate the headset mic. When the headset is
connected, the gooseneck microphone is disconnected. Audio output to the
loudspeaker is diverted to the headphones.
F Menu. Press to display the main station menus in the display screens [
G
]. Use the
rotary control [
H
] for each display screen to scroll and select menu items. See 2.1.1
HMS-4X Main Station front panel: Channel keyset.
G
Channel keyset. There is a keyset (set of controls) dedicated to each of the four
available channels. See 2.1.1 HMS-4X Main Station front panel: Channel keyset.
See 2.1.1 HMS-4X Main Station front panel: Channel keyset.
H
Stage Announce [SA]. Press to talk to connected Public Address (PA) / Stage
Announce (SA) system (see 2.2 HMS-4X Main Station: Rear panel).
When the SA is pressed, Mic select [MIC ON] is also lit bright red, indicating that mic
audio is active.
See 7.5 Using the SA [Stage Announce] key.
13 HelixNet Partyline User Guide