Comparison of Uniden UM385 and UM435 Marine Radios
Both the Uniden UM385 and UM435 are equipped with essential features to ensure safety and communication while navigating the sea. Here’s a detailed comparison of their features:
Common Features:
Marine Channels:
UM385: Includes all USA, Canada, and International Marine VHF channels, including new 4-digit channels and Canadian “B” channels.
UM435: Covers USA, International, and Canadian marine VHF channels.
Digital Selective Calling (DSC):
Both models feature a Distress Button that allows you to summon help with a single button press during an emergency.
DSC Position Send and Request: Both radios allow you to send and receive position information between your boat and other boats.
NOAA Weather Alerts:
S.A.M.E. Weather Alert: During a NOAA Weather or Emergency Alert, both radios use a code specific to your location to alert you to severe conditions in your immediate area.
Distinguishing Features:
Waterproof Protection:
UM385: Has an IPX4/JIS4 waterproof level, providing protection in most weather conditions.
UM435: Boasts a higher IPX8 rating, meaning it meets stringent submersible specifications for water submersion, offering better waterproof protection than the UM385.
Additional Features:
UM385:
Triple Watch Plus: Checks channels 16 and 9 for activity every 2 seconds while you listen to the currently selected channel.
UM435:
Weather and Memory Scan: Allows you to hear local weather conditions and forecasts and scan all channels in memory.
Backlit LCD Display and Keypad: Features a large backlit LCD display and keypad for clear, easy-to-read channel numbers and icons.
Summary
Uniden UM385:
Better suited for users needing standard waterproof protection (IPX4),
Key features like Triple Watch Plus.
Uniden UM435:
Offers superior waterproof protection (IPX8),
Includes additional features like Weather and Memory Scan and a backlit LCD display and keypad for enhanced usability.
Choosing between the two depends on the level of waterproof protection required and the preference for additional features such as memory scanning and display readability.
