Specifications

6
Features
• Up to 50 systems
• Up to 100 trunked talk groups or conventional channels
• Carrier squelch and multiple CTCSS/DCS operation
• 10 character Talk group/Channel/Function LCD
• System and group scanning
• Busy system queueing
• Connect tone alert
• Talk-Around-Channel (TAC) operation
• Battery Low Indicator
• DTMF Keypad
• User-Programmable Channel Scan List
• Ten number memory dial
Programmable Features
The operating frequencies and options have been pre-programmed into
your radio by your Uniden Dealer. Check with your Dealer for the
specific features in your radio.
• Scan Type
• Revert Type
• Scan Dropout Delay
• Transmit Dwell Time
• Transmitter Time Out Times
• Busy Channel Lockout
• Function Tone
• TX Power High/Low
• A/B Quick Key Functions
• VOX Sensitivity and Hang Time
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CONVENTIONAL OPERATION
Conventional (non-trunked) channels, if programmed, may be selected
in the same manner as described for trunked talk groups. Operation
features relative to conventional operation are described below.
Transmit/Receive
l. Select the desired channel with the Up- or Down-select keys, A/B
Quick Keys or direct channel select using the numeric keypad.
2. Press the MON/EXIT key to monitor the channel for activity. The
LCD will display MONI ON for 2 seconds. If the channel is busy,
wait until it is clear.
3. Press the PTT key to transmit. The Red transmit LED will
illuminate. For best voice quality when transmitting, hold the unit
vertically about one inch from your mouth with the top of the
microphone level with your lips.
4. Release the PTT to receive a reply.
Transmit Time Out Timer (TOT)
Continuous transmission time may be limited by programming
selection. Five seconds before the time-out, caution beeps will sound
every second. After five seconds, transmission will stop and an error
tone will sound as long as the PTT is held. When the PTT is released,
the TOT is reset.
Busy Channel Lockout (BCLO)
The radio may be programmed to inhibit transmission while a signal is
being received. If so, an error tone will sound if PTT is pressed while
the channel is busy.
Scan
Scan may be activated by a programmed A/B Quick Key or MENU
operation. All channels not locked out will be scanned. Individual
channels may be locked out of scan by pressing the L/O button on the
desired channel. If scan priority is programmed, receipt of a signal on
the first channel in the selected system will cause the Priority Tone to
sound. Transmit will always occur on the selected channel during scan
operation.