U.S. Customers: Orders shipped from Canada may be subject to U.S. import duties, taxes, and/or tariffs as assessed by U.S. Customs and your carrier. These charges are not included in our product prices or shipping rates. You are responsible for any duties/tariffs/fees due on delivery or prior to delivery.
Canadian Based. Customer Focused.

Premium Marine Quality Parts

Standard Horizon

Standard Horizon GX1850 Fixed Mount VHF - NMEA 2000 - Black

LSN 75193 MPN GX1850B UPC 788026174263 MFR Standard Horizon
Special Order
BC, Warehouse

"Special Order" items will take longer to process and ship then "Express" items.
Typically takes no more then 14 days for delivery.

For next day parts. Visit our express parts catalog Here.
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$639.39
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GX1850 Fixed Mount VHF - NMEA 2000 - Black

NMEA2000 Compatible

Easy plug and play connectivity to the NMEA bus. A single plug in interface allows connectivity of GPS data, and DSC calling between compatible devices.

Second Station RAM4 compatibility

Now compatible with Standard Horizon's latest second station microphone RAM4, model SSM-70. All functions on the main radio can now be controlled on the Second Station RAM4, this includes all radio functions, DSC functions, and intercom features between the radio and the Second Station.

E2O Easy to Operate Menu System

Redesigned with the operator in mind, the new Easy to Operate menu system is now more intuitive than ever. Access all the menu functions and settings with just a few simple steps. DSC calling and DSC programming has never been easier.

Ultra Compact Easy Installation

Mounting a VHF radio has never been easier. The Explorer Series VHF's have an ultra thin, compact rear case, only 3.3” in depth or half the depth of comparable VHF radios on the market. The rear case design also gives flexibility when flush mounting the radio in tight areas or bracket mounting the radio by taking up less dash space, and allowing more mounting options.

3-Year Waterproof Warranty

If your Explorer Series radio fails for any reason (including water damage) during normal use for the first 3 years of ownership, STANDARD HORIZON will repair or replace it free, without hassles or charges. If it fails for anytime thereafter in normal use, for as long as the original purchaser owns the radio, STANDARD Horizon's Lifetime Flat Rate and Customer Loyalty Service Programs will cover it.

  • Meets ITU-R M.493-13 Class D DSC (Digital Selective Calling)
  • Separate Receiver for CH70 (Receiving DSC Calls)
  • Ultra-slim and compact Rear case design (Depth 3.3", 82mm)
  • NMEA2000 Compatible (GX1850GPS/GX1850)
  • NMEA 0183 Connectivity
  • E2O (Easy to Operate) Icon & Menu System
  • Preset key stores up to 10 favorite channels
  • Second Station Remote Microphone (Optional RAM4 SSM-70H)
  • Intercom Feature between the Radio and an Optional Second Station
  • Programmable Scan, Priority Scan, and Multi Watch
  • Automatic DSC polling of up to 6 ships GPS positions
  • GPS Compass, Waypoint and GPS status pages (when connected to a GPS)
  • Enter, Save, and Navigate to a waypoint using the Compass page (when connected to a GPS)
  • Navigation (LAT/LON, SOG, and COG) information shown on display (when connected to a GPS)
  • GM (Group Monitor) Using DSC Group position Calling
  • MOB (Man over Board) Operation
  • Selectable Night Mode Display
  • Noise canceling microphone with channel change selection, 16/S and H/L keys
  • NOAA Weather channels with weather Alert
  • Flush-Mount Dimenstions 5.4"W × 2.8"H × 3.4"D

Documentation

Owner's ManualDownload PDF
BrochureDownload PDF

Accessories

  • SKU 10627 — MFG# 5206-N
  • SKU 10636 — MFG# 5225-XT
  • SKU 11236 — MFG# MB21B
  • SKU 12167 — MFG# 5241-R
  • SKU 12286 — MFG# MA1000RB
  • SKU 13267 — MFG# 5101
  • SKU 13759 — MFG# 4357-S
  • SKU 14100 — MFG# 528-VW
  • SKU 15309 — MFG# PL-259-58-G
  • SKU 15310 — MFG# PL-259-CP-G
  • SKU 15311 — MFG# PL-259-G
  • SKU 15374 — MFG# PL-259-8X-G
  • SKU 16024 — MFG# CT-100
  • SKU 27204 — MFG# 528-VB
  • SKU 39629 — MFG# S-0501
  • SKU 41034 — MFG# MMB-97
  • SKU 46932 — MFG# CT-99
  • SKU 47782 — MFG# HC1600
  • SKU 54852 — MFG# 81400300
  • SKU 57037 — MFG# T9025406
  • SKU 57565 — MFG# 81500300
  • SKU 59857 — MFG# USB-62C
  • SKU 62894 — MFG# SSM-70H
  • SKU 62897 — MFG# SCU-31
  • SKU 66740 — MFG# RA-259-239-G
  • SKU 67245 — MFG# SDC-15
  • SKU 68254 — MFG# 270101
  • SKU 68260 — MFG# 270201
  • SKU 68262 — MFG# 270300
  • SKU 68263 — MFG# 270301
  • SKU 68264 — MFG# 270302
  • SKU 68265 — MFG# 270305
  • SKU 68702 — MFG# SEC-1212
  • SKU 70185 — MFG# 1140
  • SKU 70187 — MFG# 1141
  • SKU 70188 — MFG# 1142
  • SKU 72333 — MFG# 529-VW-S
  • SKU 72337 — MFG# 529-VB-S
  • SKU 72341 — MFG# 532-VW-S
  • SKU 72342 — MFG# 532-VW-RS
  • SKU 77022 — MFG# PWI320-12
  • SKU 79634 — MFG# 329990-1
  • SKU 94211 — MFG# SCU-38
Northern Marine Canada
Proudly Canadian Owned & Operated!
Serving customers across Canada & the USA with marine parts and accessories.
Canadian Head Office:
Kingston, Ontario, Canada
Warehouse Locations:
Toronto, Ontario, Canada
New Jersey, USA
Florida, USA

About Us

Northern Marine is a Canadian supplier of premium marine and RV parts and accessories from top industry brands. We focus on quality, accurate listings, and dependable fulfillment so you can maintain, repair, and outfit your boat or RV with confidence.

Our goal is simple: get you the right parts, shipped fast, with straightforward service you can count on.