Uniden UM425 VHF DSC Marine Radio User Manual


 
6
Introduction
Features
Watertight Radio Housing:
Meets the worldwide JIS6 water resistant specication means it is able to
withstand powerful water jets without damage.
Rugged Waterproof Speaker Microphone:
With Channel Select, One-Touch 16/9 and Triple Watch Select Keys.
Meets the worldwide JIS7 waterproof specications; submersible at 1.0
metre depth for 30 minutes.
Large, dot matrix display
Advanced DSC Class D functions, including Test Calling
Built-in PA output
Channel select buttons on the microphone
Memory scan mode
Lets you save channels to memory and monitor them in quick succession.
Transmitter Power Level Select
Lets you boost the transmitter power from 1 watt to 25 watts for added
transmission distance.
Battery level display and tone
Sounds an alert tone if the battery voltage goes too high or too low.
Triple Watch Operation
Checks the emergency channel 16 and channel 9 in the background.
All marine VHF channels for the International, U.S. and Canadian
waters
Manual overview
Conventions
This manual uses several different type styles to help you distinguish
between different parts of the radio:
BOLD SMALL CAPITALS indicates an actual button or knob on the radio
or microphone.
Upper and Lower case bold indicates a connector or label on the
radio.
Italics indicate text on the display, such as menu options, prompts,
and conrmation messages.
Introduction
UM425 VHF OM.indd 6 28/9/11 11:55:12 AM