High Or Low Audio Toggle; Using High Audio; Using Low Audio; During A Call - Motorola MTP3150 Feature User Manual

68015000797-EH
Chapter 2: Getting Started
2.11

High or Low Audio Toggle

Your radio is able to switch from the external earpiece to the main speaker using One-Touch button
and is not required to disconnect the external earpiece or PHF.
The states of the routed audio are:
• Speaker HIGH – indicates that audio is routed to the main speaker.
• Speaker LOW – indicates that audio is routed to the earpiece or PHF earpiece, and not to the main
speaker.
2.11.1

Using High Audio

When and where to use:Placing or receiving a Phone, PABX, or Duplex Private call.
Procedure:
1 Hold your radio in a vertical position with its top microphone 5 cm to 10 cm away from your
mouth.
2 Speak into the top microphone and listen through the internal speaker.
Keep the antenna at least 2.5 cm from your head and body.
2.11.2

Using Low Audio

When and where to use:Placing or receiving a Phone, PABX, or Duplex Private call.
Procedure:
1 Hold your radio as you would a telephone.
2 Speak into the bottom microphone and listen through the earpiece.
Keep the antenna at least 2.5 cm from your head and body.
2.12

During a Call

During the call, label of the right Soft key indicates the next possible change. Accessory default setup
is:

Table 11: During the Call

Soft Key Label
Spkr
Erpce
PHF
36
Audio Setting
Audio goes to the main speaker (Speaker HIGH is displayed)
Audio goes to the earpiece (Speaker LOW is displayed)
Audio goes to the Personal Hands Free (Speaker LOW is displayed)