Appendix D
Audio Routing and PTT Hook
Interactions
Your radio has the following routing schemes.
Available Audio Route Types
The table lists the types of audio route that are available for your radio.
Table 32: Available audio route types
Audio Route Types
1a
Handset Front-head
1b
Handset Back-head
1c
Handset Rear Accessory Connector (RAC)
2
External Speaker
3a
Hands-free Microphone Back-head
3b
Hands-free Microphone RAC
4a
Handheld Microphone Front-head
4b
Handheld Microphone Back-head
4c
Handheld Microphone RAC
5
Line-In
6a
Hearer Speaker Microphone (HSM) Front-head
6b
HSM Back-head
7
Expansion-head Microphone
8a
GCAI Headset / Personal Hands-Free (PHF) Front-head
8b
GCAI Headset / PHF Back-head
NOTICE: Priority handling are as follows unless stated differently:
•
Front-head
•
Back-head
•
RAC
1
Not available with Multi Radio Control feature enabled.
2
Not available with Dual Control Head feature enabled.
3
Not available with Multi Radio Control or Dual Control Head feature enabled.
Audio Routing and PTT Hook Interactions
1
2
1
3
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