Volume Adjustment Mode; Audio Profile; Howling Suppression - Motorola TETRA MTP850 Guía Del Usuario Básico

Type of Call
Full-duplex call
(Private/Phone/
PABX)
* In an Emergency Group Call, the voice sounds from the speaker regardless of
the speaker setting.

Volume Adjustment Mode

The Service Provider can set this option to be
customized by the user. All the settings
regarding Individual mode are adjustable and
retained even if the user switches back to
Common mode.
In Common mode the user adjusts all the
Volumes at the same time.
To change the volume setting or settings, press
> Set Volume.

Audio Profile

An audio profile is a profile that adjusts the audio parameters of the
terminal to fit its current operating environment.
To select an Audio Profile, press
> Audio Profile. Scroll and choose your required template.

Howling Suppression

Howling Suppression is a mode of operation that eliminates howling
effect.
To enable or disable Howling Suppression, press
Setup > Audio > Howling Supr. Scroll and choose respectively
Enabled or Disabled.
Menu Setting
--------
MENU
Key Use
Controls speaker/earpiece
of the on-going call
Volume
Duplex Vol: 11
Simplex Vol: 11
Earpiece Vol: 11
Speaker Vol: 11
Keypad Vol: 5
Change
> Setup
MENU
and select Setup > Audio
and select
MENU
Done
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