Uniden UM425 VHF DSC 사용자 설명서

Meets the worldwide JIS6 water resistant specification 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 specifications; submersible at 1.0 

metre depth for 30 minutes.
Large, dot matrix display

 

 

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 

This manual uses several different type styles to help you distinguish 

between different parts of the radio:
• 

 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 confirmation messages. 

UM425 VHF OM.indd   6

28/9/11   11:55:12 AM