User's Guide

Customisation
The MDT-500-2 is programmed using Radio Manager. To program the mobile
radio you will need the appropriate software loaded onto a PC and a
programming cable.
The two main areas that may need adjusting are the audio levels and the
microphone gain. If any changes are made to the default settings listed, it is
necessary to re-program the mobile radio. #
Periodically, you will need to reprogram your MDT-500-2 mobile radio with
software updates.
The levels of receive speech volume, alert tone volume and microphone gains
can be adjusted to suit the installation environment. The parameter reference
number is provided to help identification when using Radio Manager.
Speech and alert volume
The following parameters can be found under the ‘PROFILE’ template.
Parameter name Index Default
Minimum Speech Level 8000 -45dB
Maximum Speech level 8010 0dB
Minimum Alert Volume 8020 -39dB
Maximum Alert Volume 8030 0dB
Microphone gain settings
The following parameters can be found under the ‘PRODUCT’ template.
Parameter name Index Default
Desk Microphone gain 7155 30dB
Headset Microphone Gain 7230 30dB
Vehicle Adaptor Fist Microphone gain setting 7145 30dB
Vehicle Adaptor Microphone gain setting 7150 30dB
16
MDT-500-2 – 01/2017