Audio Profiles
Audio profiles provide an easy way to adjust audio settings to match existing working conditions, such as high noise
environments.
The following settings are adjusted by audio profiles:
• Volume Settings for Voice and Tones
• Mic Gain
• Voice Filters such as AGX and noise suppressor
• The type of audio icon to use: yellow [default], red, blue, green or brown; solid or blinking.
One audio profile is enabled by default but up to ten audio profiles can be enabled, the names of which are
configurable by CPS. The audio profiles are based on templates, which are provided by Motorola and are also
managed by the CPS. Several audio profiles can be created, based on the same template.
Audio profiles can be selected by navigating through the radio menu or by selecting a pre-programmed One-Touch
Button.
The name of the active audio profile can optionally be displayed on the idle screen. This is part of the Configurable
Idle Screen feature.
Audio Templates Names and Availability
Table 20: Available Audio Templates
Template Name
Standard This audio template gives a compromise for indoor usage
with low to moderate ambient noise and outdoor usage
with higher ambient noise levels. The template uses ex-
tended TX AGC (from -15 dB to +8 dB). This audio tem-
plate can be used for sound pressure levels in the range
of 60 dBSPL to 80 dBSPL.
General Purpose This audio template should be chosen when the radio is
used in a moderate ambient noise environment where the
sound pressure level is less than 79 dBSPL(C). Example:
The day to day indoor and moderate noisy outdoor envi-
ronment.
Indoor
This audio template should be chosen when the radio is
used in the quiet indoor environment where the ambient
sound pressure level is less than 65 dBSPL(C). Example:
A business office environment.
Outdoor, Harsh type 1 This audio template should be chosen when the radio is
used in a harsh noise environment where sound pressure
level is around 89 dBSPL(C). This template provides a
compromise between loudness and howling distance. Ex-
ample: Loud outdoor noise environment.
Outdoor, Harsh type 2 This audio template should be chosen when the radio is
used in a harsh noise environment where sound pressure
level is around 89 dBSPL(C). This template is optimized
with respect to loudness at an expense of howling dis-
tance. Example: Port, airport, energy plant etc. environ-
ments
Table continued…
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