The Uniden UH7700NB is designed to provide you with years of trouble
free service. Its rugged components and materials are capable of
withstanding harsh environments. Please read this Operating Manual
carefully to ensure you gain the optimum performance of the unit.
NOTE
The citizen band radio service is licenced in Australia by
ACMA Radio-communications (Citizen Band Radio Stations)
Class Licence and in New Zealand by MED General User
Licence for Citizen Band Radio and operation is subject to
conditions contained in those licenses.
Features
• Narrow Band (NB) Radio
• Communicate with up to 77
Channels in the UHF CB Band*
• 12V DC Power Input
• Built-in AVS Circuitry
†
• Transmission power 5W
• LCD display
• Signal strength and RF power
(S/RF) meter
• Instant channel programming
• One touch Instant channel
recalling
• Selectable scanning type from
group scan (GS) and open scan
(OS).
• Scan channel memory On/Off
function separately divided into
OS and GS
• Monitor On/Off function
• Duplex capability*
• Key Beep On/Off function
• Rotary Channel select knob
• Busy Channel lock-out function
• Roger beep function On/Off
• 5 different CALL Tones
• 38 built in CTCSS (Continuous
Tone Coded Squelch System)
codes and 104 DCS (Digital
Coded Squelch) are selectable
• Auto squelch detection
threshold control (“oF”, “1” ~ “9”)
• Volume control (“oF”, “1” ~ “40”)
• Power On/Off control SW
• Optional External Speaker
• Flip LCD function
• 7 LCD/Key Backlight Colour
Options
• 4 LCD/Key Backlight Brightness
Levels
• Under and over voltage alert
function
* Refer to p.23 - p.25 for
channel information
†
AVS - Automatic Volume Stabilizer
detects and manages incoming
audio to comparable levels.
3
Introduction
UNIDEN UH7700NB
Mini Compact UHF Mobile Radio