Table 33: Audio Routing Schemes - Motorola MTM800 FuG Feature User Manual

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Appendix D: Audio Routing and PTT Hook Interactions
Audio Routing Schemes
The table lists the available audio routing schemes.

Table 33: Audio Routing Schemes

Call Type Answering Method
Full Duplex Perform one of the following
Private Call actions:
(FDPC) /
• Press Send key.
Phone /
• Press any key, if Voice
PABX
Services Options is ena-
bled by your service provid-
er.
Take the handset off hook.
Half Duplex Press Earpce softkey.
Phone Call
OR
(HDPC)
FDPC had been initiated and
modified to HDPC by the
SwMI.
4
If the external speaker is permanently disabled when there is an incoming call, there is no re-
ceive audio in the external speaker. The state of the external speaker can be toggled On or Off
at any time by pressing the Speaker On / Off button.
154
Audio Routing
To the hands-free microphone, if configured.
Applicable only for:
• Hands-free microphone back-head
• Hands-free microphone RAC
• External speaker
To the handset taken off hook. Applicable only
for:
• Handset front-head
• Handset back-head
• Handset RAC
4
• External Speaker
To the HSM / HSM2 if connected (with or with-
out a secondary accessory). Applicable only for:
• HSM Front-head
• HSM Back-head
To the GCAI Headset / PHF. Applicable only
for:
• GCAI headset / PHF front-head
• GCAI headset / PHF back-head
4
• External speaker
To the line-in rear accessory, if configured by
your service provider. Applicable only for:
• Line-in
• External speaker
To external speaker.
To handset taken off hook.
Routing is as follows:
• To the external speaker on the transceiver of
the control head the call is answered from.
• To the handset taken off hook on the trans-
ceiver of the control head the call is an-
swered from.