Kenwood NX-5000 Series Common Function Reference page 168

6 SOUND
6.7 Configuring Audio Profile (Audio Profile)
ANR Preset
Vibrator (Alert Device) (Portable only):
Battery Save for Noise Reduction (Portable only):
Custom
Each function of the noise cancellation characteristic is automatically configured according to the configuration of the ANR
Preset.
Function
Vocoder
Digital Signal Processor
Noise Attenuation Level
Low Noise Level
Adjustment
Optimization based on
Microphone Position
Siren
Vibration (Alert Device)
Battery Save for Noise
Reduction
Note
Pressing the Menu key places the transceiver in Menu Mode, and then selecting "ANR Preset" places the transceiver in
ANR Preset Mode. In ANR Preset Mode, the configuration in ANR Preset can be changed.
Configuration using KPG-D1/ D1N
Configuring ANR Preset (
Common FUNC (K, F)/Ver 2.20
In Vibration (Alert Device), whether to delete the audio component of Vibration Noise when a
Vibration Noise is detected can be configured. Vibration Noise is a periodic, abrupt sound
emitting from a vibrating function being used, such as on a firefighting mask.
In Battery Save for Noise Reduction, whether to stop the noise cancellation process when
the transceiver is not transmitting can be configured. If this function is enabled, the noise
cancellation process functions while the transceiver is transmitting. This function takes longer
to reduce the noise, but the function reduces battery power consumption. If this function is
disabled, the noise cancellation process always functions, and the noise is reduced from the
start of transmission.
For Mobile, no configuration is required since the noise cancellation process always functions.
However, microphones other than the microphone connected to the head may take time to
reduce the noise in the same manner as when this function is enabled.
Table 6-23 Automatic Configuration Using the ANR Preset
OFF
Uncheck
Uncheck Uncheck
0 dB
Uncheck Uncheck
Uncheck Uncheck
Uncheck Uncheck
Uncheck Uncheck
Uncheck
Transceiver Settings > Audio Profile > Active Noise Reduction (ANR))
Description
ANR Preset
Light Standard
Check Check
Check
0 dB 0 dB
Check
Check
Uncheck
Uncheck
Check Check
Powerful Professional
Check Check
Check Check
-6 dB
Uncheck Check
Check Uncheck
Uncheck Check
Uncheck Check
Uncheck Uncheck
CONTENTS INDEX
-6 dB
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