Motorola MTP850 Ex User Manual page 25

Phone, PABX, and duplex Private Calls are placed in low
audio. The speakerphone feature allows to hold Phone,
PABX, and duplex Private Calls via the MTP850 Ex/MTP810
Ex internal speaker.
Use in Low Audio (Phone, PABX, and duplex
Private Calls)
When placing or receiving a call and while speaking, hold
your MTP850 Ex/MTP810 Ex as you would a telephone.
Speak into the bottom microphone. Listen via the earpiece.
Keep antenna at least 2.5 centimetres from your head and
body.
Duplex calls (Private/Phone/PABX) always use low audio.
Use in High Audio (Group, Phone and simplex Private
Calls)
Hold MTP850 Ex/MTP810 Ex in a vertical position with its top
microphone 5 to 10 centimetres away from your mouth.
Speak into the top microphone. Listen via the terminal's
internal speaker.
Keep antenna at least 2.5 centimetres from your head and
body.
Lapel/Shoulder Use
For Group and Private Calls turn your head towards your
shoulder/lapel, and speak directly into the top microphone.
Listen via the terminal's internal speaker.
Speakerphone Use
Place the MTP850 Ex/MTP810 Ex 30 to 60 centimetres away
from you. In a noisy environment, you may want to move the
MTP850 Ex/MTP810 Ex closer to you for better transmission.
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