JRC JHS-770S User Manual

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Preface
Thank you for choosing the Model JRC JHS-770S/780D Marine VHF Radiotelephone. This
radiotelephone can be used as a Global Maritime Distress and Safety System (GMDSS) radio
device, compliant with international regulations, that provides emergency communications and
standard communications capabilities for small and large ships.
● Please read this instruction manual thoroughly before using the JHS-770S/780D Marine VHF
Radiotelephone, and use it in accordance with the instructions contained herein.
● Please keep this manual available for future reference. Please refer to it if any difficulties
are encountered when using the equipment.

JRC JHS-770S Specifications

General

Brand	JRC
Model	JHS-770S
Category	Marine Radio
Language	English