The Victron GX LTE 4G-A Cellular Modem is a compact, purpose-built data link for GX devices, delivering reliable mobile internet in North America and seamless access to the Victron Remote Management (VRM) portal. With support for 2G, 3G, and 4G networks, this modem keeps your GX system connected wherever you are.
Built-in GPS keeps you and your installation trackable. When paired with the optional active GPS antenna, you can geo-fence and monitor location on the VRM Portal for enhanced fleet management and security.
Key features
- : North America
- : Works with any GX device; requires Venus OS v2.60 or newer
- : LTE Cat-1 (up to 10 Mbps down / 5 Mbps up); 3G (HSPA+ up to 42 Mbps / 5.76 Mbps); 2G (EDGE up to 236.8 Kbps)
- : Regular Mini SIM (supports 1.8V and 3V)
- : 8–70 VDC; typical 2.5 W during data transfer; <1.0 W in idle; +0.4 W if GPS is enabled
- : Included indoor LTE antenna; optional outdoor 4G GSM antenna (GSM900100400) for extended range
- : GNSS support (GPS/Beidou/GLONASS/GALILEO/QZSS) with SMA antenna connectors for optional GPS antenna
- : USB 1.0 m fixed cable to GX device; LTE and GPS antenna connectors
- : 106 × 42.5 × 22 mm; 0.08 kg
Connectivity that stays with your GX ecosystem
This modem provides an internet connection specifically for the GX device. It does not share the network with laptops, phones, or other devices. For installations that require internet across multiple devices (yachts, RVs, etc.), Victron recommends a dedicated mobile router solution.
In the box
- GX LTE 4G unit (with integrated USB cable)
- GSM 2G/3G/4G mini-rod antenna (for indoor use)
- DC power cable (with inline fuse holder and terminal block)
- Inline fuse and recommended fuse sizing
Specifications at a glance
- : 8–70 VDC
- : 2.5 W during data transfer; <1.0 W idle; +0.4 W when GPS enabled
- : -40 to 50°C (-40 to 120°F)
- : EN 60335-1 / EN 60335-2-29 / EN 62368-1; Emission/Immunity: ECE R10-5; QM: EN 9001:2015
- : Manufacturer: Victron Energy
Enhance your GX system with reliable, area-optimized cellular connectivity and VRM-powered monitoring. The GX LTE 4G-A is the dedicated, rugged solution engineered for marine and mobile installations across North America.
