Simrad RS VHF/GPS and AIS Radio Systems.

Simrad RS40 and RS20S VHF Radio Systems

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Product Description

The Simrad RS40 series offers advanced marine VHF radios with integrated Class B AIS transceivers and GPS receivers to enhance navigation safety and situational awareness. The RS40-B models include integrated Class D DSC approved VHF radio features with a removable fist mic that supports flexible mounting and allows connection of up to two wireless handsets and additional loudhailers or speakers. AIS receivers onboard provide continuous tracking of nearby vessels, while AIS transmitters broadcast your vessel's position. AIS information can be displayed directly on the radio or integrated into compatible multifunction displays.

The RS40 AIS-RX is a mid-tier VHF radio with an integrated AIS receiver and seamless NMEA 2000 and 0183 integration, designed with a low-profile style matching other Simrad MFDs and featuring optional wireless handsets with inductive charging.

The RS20S is a reliable entry-level VHF with built-in GPS antenna, support for external GPS antenna, and NMEA 2000/0183 connectivity. It features country-specific channel banks without the need for manual programming and a new front mountable design with a low-profile aesthetic aligned with Simrad MFDs.

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Model:

• 000-14818-001 — RS40-B VHF/GPS with integrated Class B AIS, includes GPS-500 antenna

• 000-14473-001 — RS40-B VHF with integrated Class B AIS and GPS

• 000-14470-001 — RS40 VHF AIS-RX with integrated AIS receiver

• 00014491001 — RS20S VHF with DSC and built-in GPS antenna

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Key Features

• Integrated Class B AIS transceiver (RS40-B models)

• Class D DSC approved VHF radios with integrated GPS receivers

• Removable and flexible fist mic mounting with extension cables (RS40-B models)

• Up to two wireless handsets for remote operation and onboard intercom functionality

• Optional loudhailer and external speaker support

• NMEA 0183 and NMEA 2000 connectivity for system integration

• Large, clear displays with user-friendly interfaces (RS40 models)

• Low-profile front mount design for RS20S with country-specific channel banks

• Built-in GPS antenna and SMA connector for external GPS antenna on RS20S

• Enhanced safety features including 60-second audio rewind and Track Buddy vessel monitoring

• IPX7 (RS40 AIS-RX) and IPX6 (RS40-B/RS20S) waterproof ratings

• Support for Simrad MFD backlight grouping for synchronized lighting

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Comparison Table

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What’s in the Box

For Model 000-14818-001 (RS40-B VHF/GPS):

• GPS-500: GPS antenna for enhanced performance

• RS40 VHF Removable Fist Mic

• RS40/V60 VHF Mounting bracket with knobs and screws

• RS40/V60 VHF Flush Mounting Kit

• RS40 / RS40-B VHF Suncover

• RS40/V60 Fist Mic Mounting Clip

For Model 000-14473-001 (RS40-B VHF):

• RS40 VHF Removable Fist Mic

• RS40/V60 VHF Mounting bracket with knobs and screws

• RS40/V60 VHF Flush Mounting Kit

• RS40 / RS40-B VHF Suncover

• RS40/V60 Fist Mic Mounting Clip

For Model 000-14470-001 (RS40 AIS-RX):

• VHF AIS-RX radio unit (specific accessories vary by package)

For Model 00014491001 (RS20S VHF):

• RS20S VHF unit

• Suncover

• Mounting bracket with knobs

• Fist Mic Clip

• Flush Mount Kit