User's Manual

200018 User’s Guide Draft
Low B
att Time
Sets the interval for the audible low battery warning.
Charge Time
Sets the charge time for the built-in radio charger.
TG Disp
Sets the display format for talkgroup IDs.
M36 Stat(us) Bits
When enabled, the radio will track Motorola 3600 baud trunking talkgroup calls using status bits. When
disabled, status bits are ignored.
EncMode
Selects how the radio treats encrypted voice calls. “Noise” plays the random undecoded encryption
noise. “Silent” plays no audio during the call. “Tone” plays a soft tone for the duration of the call.
EncLevel
Selects the tone level for tones played during encrypted calls.
DSPLevelAdapt
Controls how fast the DSP adjusts to varying P25 levels. The default value is 64. Lower values
correspond to slower rates, and higher values correspond to faster rates.
ADC Gain
Controls input signal to CODEC. The default value is +0dB.
DAC Gain
Sets output signal from CODEC, varying the audio level of decoded digital signals. The default value is
+0dB.
Advanced Features
MicroSD Card
Your PRO-18 ships with a 2 GB MicroSD Card already formatted, installed and ready for use.
Connecting the PRO-18 to a computer with the supplied USB cable allows you to access the card with
the PRO-18 PC Application and update the Library, edit the PRO-18’s configuration and stored objects,
optimize the card, and reformat the card if necessary. You can also purchase additional cards, format
them for use with the PRO-18, then use them to store different configurations or backups.
Computer access to the MicroSD card over the USB cable is only enabled when the radio is
connected to the PC and powered off. When powered on, the scanner must have sole access to the
MicroSD card at all times. To prevent corrupted data, computer access to the MicroSD card is disabled
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