GX1850GW Explorer 25W Fixed Mount VHF/GPS/NMEA2000/Second Station Capable
Mouse Over to Zoom
Click to Enlarge

STANDARD HORIZONGX1850GW Explorer 25W Fixed Mount VHF/GPS/NMEA2000/Second Station Capable


Limited availability.

Add extra coverage from the date of purchase beyond the manufacturer’s warranty.  View Details

Model # 19454834 | Mfg # GX1850GWUPC # 788026169436


GX1850GW Explorer 25W Fixed Mount VHF/GPS/NMEA2000/Second Station Capable

Name Value
AIS Display No Built-In AIS
Amperage 0.45 Amps (Standby)
0.8 Amps (Receive)
1.0 Amps (Transmit)(Low) 5.0 Amps (Transmit)(High)
Color White
Component Design Component
Dimensions 5.9" Width x 3.4" Height x 3.5" Depth
Display Color Grayscale
Display Type Backlit Dot Matrix LCD
Scanning Modes Memory Scan
Warranty Details Three Year Waterproof Warranty
lifetime flat rate repair
Built-in GPS Yes

Product Overview

The GX1850G is an ultra compact (3.5" depth) 25 Watt Fixed Mount VHF with built in 66 Channel WAAS GPS receiver and NMEA2000 integration.

Out of the box and ready to go, simply plug the radio into the NMEA2000 data bus for easy plug and play integration. This radio is capable of being connected to a remotely mounted full functioning second station (RAM mic). The GX1850G is a full functioning Class D DSC radio, including DSC Distress Calling, Individual Calling, Group Calling, All ships Calling and Position Sharing. The extra large, extra bright high resolution Dot Matrix display makes operating this radio easy and efficient. All Standard Horizon radios are backed by an industry leading 3 year waterproof warranty.


  • Integrated 66 Channel WAAS GPS receiver
  • NMEA2000 Integration
  • Second Station RAM mic compatible
  • Ultra compact 3.5" depth for ease of mounting
  • IPX8 Waterproof design


The West Advisor articles have answered boaters' questions and provided solutions to boating problems for more than 20 years. West Marine has compiled one of the Web's most comprehensive collections of technical boating information articles.

Related West Advisor Articles


Product Q & A