RS20 user guide, introduces the product's features and usage methods
The Simrad RS20 is a marine VHF radio designed with features such as adjustable contrast settings, waterproof construction (IPx7), and DSC capability. It supports High (25 W) or Low (1 W) transmission power and includes a dedicated CH16/9 key for quick access to the priority channel.
The guide details how to display and navigate menus using rotary knobs and buttons, explains LCD symbols indicating status like battery level or weather alerts, and describes setup procedures for DSC, alarms, and contacts. It also covers installation requirements, including antenna spacing of at least 1.8 meters from the body.
| Transmission Power (High) | 25 W |
|---|---|
| Transmission Power (Low) | 1 W |
| Waterproof Rating | IPx7 |
| Contacts List Capacity | 50 names |
| Antenna Spacing Requirement | 1.8 m |
The English version is the official version of the documentation.
The device must be operated with a minimum spacing of 1.8 meters between the antennas and all parts of a person's body.
Yes, it has DSC capability that meets Global DSC Class D Standards.