Name: Victron Energy Outdoor 2G and 3G GSM Antenna - Online Shopping Site for Electronics, Home Appliances, Computers & Laptops
SKU: 10-VIC-1114
Price: 106000 TZS
Availability: InStock

The Victron Energy Outdoor 2G and 3G GSM Antenna is a high-performance external antenna designed to significantly improve mobile network reception for the Victron GX GSM modem. Built for outdoor installation, it delivers stronger, more stable connectivity for systems located in remote areas, shielded buildings, or regions with weak cellular signal—making it ideal for off-grid power and solar installations across Tanzania.

Engineered with wide-band GSM/3G frequency support (800/900/1800/1900/2100 MHz), this antenna optimizes communication between your Victron GX device and the Victron Remote Management (VRM) portal. The 3 m RG-316 cable and SMA connector allow flexible mounting on rooftops, poles, or exterior walls, ensuring maximum exposure to the nearest mobile tower. Once installed, the antenna boosts modem reliability, improves real-time system monitoring, and reduces connection drops.

Whether used in solar farms, rural homesteads, telecom backup systems, or commercial energy setups, this antenna adds strong value by ensuring dependable remote access even where 2G and 3G networks are inconsistent. Robust, efficient, and easy to integrate, it is a practical upgrade for any Victron-powered site requiring uninterrupted communication and monitoring.

Features & Benefits

Outdoor-optimized: Because it’s screw-mount and has a coax cable of reasonable length, you can place the antenna in a high / open position (e.g. rooftop, pole, near a window) to maximize exposure — improving signal strength especially in weak-coverage areas.
Wide Frequency Support: The 800/900/1800/1900/2100 MHz range covers many GSM and 3G network bands worldwide. This broad coverage increases the likelihood it’ll work in many regions, including African and Asian markets where carriers may use different bands.
Plug-and-Play with GX GSM: Connector type (SMA male) matches the built-in SMA female on the GX GSM modem, so installation is straightforward. No complicated RF knowledge required — just mount, run cable, connect.
Cable length flexibility: 3 m RG-316 cable allows some flexibility in placing the antenna away from the main equipment — e.g. on a mast or rooftop — while keeping the modem sheltered / indoors (or in a secure box).
Compact & relatively low profile: With 3 dBi gain and a modest form factor, it’s suitable for small/medium installations — good compromise between size, ease of mounting, and signal improvement.

Use Cases

Off-grid solar / inverter systems using Victron GX devices (e.g., solar installations, backup power systems) where remote monitoring via GSM/3G is required.
Installations where the modem (GX GSM) is placed inside a metal box, cabinet, or other enclosure that blocks cellular signals. The external antenna can be mounted outside in a better reception location.
Remote locations (rural, semi-urban) where indoor or small antennas don’t get stable signal — for example, for off-grid solar setups in remote dwellings or remote field installations in places like Tanzania or similar regions.
Boats, motorhomes, caravans, or mobile installations where the internal antenna orientation or shielding may hamper signal — external antenna gives flexibility to place it optimally.

Value Propositions

Signal reliability & stability: Especially in challenging environments (metal enclosures, remote/nonsuburban areas), the external antenna increases the chance of a stable connection — which is critical if you rely on remote monitoring, alerts, or data logging for your power/solar system.
Global cellular band support: With 800/900/1800/1900/2100 MHz coverage, it’s broadly compatible with many GSM/3G networks worldwide — including those likely found in parts of Africa (e.g., Tanzania), Asia, Europe, etc.
Ease of installation: Screw-mount design + SMA connector + standard coax cable means relatively straightforward to install, even in retrofit situations.
Compatibility with standard Victron equipment: Because it’s designed for the GX GSM system, it works “out of the box” without special adapters or custom wiring (assuming GX GSM is present).

Local Market Positioning in Tanzania

Many parts of Tanzania (especially rural or semi-urban) may have weak or inconsistent 2G/3G signal. An external high-gain antenna like this can significantly improve reliability of remote monitoring systems (e.g. solar + inverter + battery banks + remote data to a central monitoring portal).
Because the antenna supports multiple GSM/3G bands, it increases the chance you’ll hit a band supported by local mobile network operators. That makes it a safer pick compared to a simpler indoor antenna that might not match frequency bands or may have poor reception.
For solar/inverter installers, distributors or system integrators, this antenna adds value to a Victron-based solution: you can offer better “remote management” and “after-installation monitoring” — which can be a selling point compared to basic off-grid systems without remote connectivity.
The screw-mount outdoor antenna makes it suitable for installations where the main electronics are in a locked cabinet or inverter room — a common scenario in small rural solar setups or backup power installations.

Technical Specification

Parameter	Specification
Supported Frequencies	800 / 900 / 1800 / 1900 / 2100 MHz
Signal Gain	~ 3 dBi
Cable Type	RG-316 coaxial cable
Connector Type	SMA male (straight) connector
Mounting Option	Screw-mount (intended for outdoor installation)
Typical Cable Length (as specified in some docs for the 4G variant)	3.0 m (note: might differ per regional / supply version)