Emlid
EMLID Reach M2/M+ LoRa radio
Best range extender for professional surveyors needing reliable long-distance RTK communication.
The Reach M2 is a multi-band RTK GNSS module designed for precise navigation and UAV mapping. It supports multiple satellite systems including GPS/QZSS, GLONASS, BeiDou, and Galileo, offering high accuracy for static and kinematic positioning. The module features Wi-Fi and Bluetooth connectivity, along with an internal storage of 16 GB for data logging. It operates within a temperature range of -20 to +65 ºC. Enhance your EMLID Reach M2 and M+ receivers with the included LoRa radio module for extended-range communication up to 8 kilometers.
$189.00
More Reach Options
Owner Satisfaction
4.7
/ 5
Category Rank
2
/ 125
#2 in GPS Navigation Systems
Price vs Category Average
-60%
Below average
Dimensions
56.445.314.6
/ x x mm
Who it's for
- Surveyors working in remote areas without cellular coverage
- Field teams looking to avoid recurring cellular data costs
- Professionals needing a quick, reliable plug-and-play setup
Who should skip it
- Operators working in dense forests or rugged, hilly terrain
- Users needing to transmit large data files or imagery
- International travelers requiring plug-and-play global frequency compatibility
Performance breakdown
Signal Range
Eight kilometers of reach provides impressive coverage for most field surveying tasks.
Integration Ease
Seamlessly pairs with Reach receivers for a quick, frustration-free setup process.
Portability
Ultra-lightweight design ensures it never adds unnecessary bulk to your equipment.
Software Compatibility
Emlid Flow app integration makes managing your connection intuitive and straightforward.
Connection Reliability
Maintains a consistent RTK correction link even in challenging outdoor environments.
Build Quality
Compact construction feels durable enough to withstand daily professional field use.
Key Specs
Dimensions
56.4 x 45.3 x 14.6 mm
Weight
35 g
Operating temperature
-20 to +65 ºC
Power supply voltage
4.75 - 5.5 V
Static horizontal accuracy
4 mm + 0.5 ppm
Static vertical accuracy
8 mm + 1 ppm
Kinematic horizontal accuracy
7 mm + 1 ppm
Kinematic vertical accuracy
14 mm + 1 ppm
Features
- Enables long-range RTK correction link
- Supports transmission distances up to 8 km
- Compact and lightweight design
- Easy setup with Emlid Flow app
- Reliable communication between Reach receivers
- Extends receiver operational range
- Includes necessary connection cable
What customers say
Users consistently praise the Emlid Reach M2/M+ LoRa radio for its professional grade reliability and exceptional value. The system is noted for robust performance, maintaining a stable RTK fix even in challenging conditions. This dependable operation, coupled with significant cost savings over traditional survey equipment, makes it an outstanding choice for hobbyists and small firms alike. The straightforward setup process further enhances the positive user experience, solidifying its reputation as a smart, accessible solution.
Know before you buy
The LoRa radio module establishes a long-range wireless link between your base and rover receivers. It allows you to transmit RTK corrections over distances of up to 8 kilometers, which is essential when working in areas without reliable cellular coverage.
Yes, the LoRa radio is designed to work seamlessly with both the Emlid Reach M2 and M+ receivers. It includes the necessary connection cable to ensure a quick and secure integration with either unit.
The module is built to withstand demanding field environments, with an operating temperature range of -20 to +65 ºC. It is designed for consistent performance in various climates, provided it is housed within a suitable enclosure for your specific application.
No specialized software is required. You can easily configure the radio settings and manage your connection through the Emlid Flow app, which provides a straightforward interface for setup and monitoring.
Not at all. The module is engineered to be compact and lightweight, weighing only 35 grams, which makes it ideal for UAV mapping and other weight-sensitive navigation tasks.
While LoRa technology is robust, its range can be affected by physical obstructions like dense forests, buildings, or significant terrain changes. For the best results and to maintain the 8 km range, a clear line of sight between your base and rover is recommended.
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