R750 Model 2 Modular GNSS Receiver
Save time, money and headaches with the Trimble R750 Model 2 modular GNSS receiver, a reliable, easy-to-use base station solution. With remote monitoring and alerts, an internal dual-band radio, LTE modem and rover capability, the R750 Model 2 is designed to meet all your needs.
Built to handle any construction project
This accurate, versatile receiver empowers construction surveyors to tackle challenges head-on.

Features and Benefits
The R750 Model 2 incorporates industry-leading Trimble positioning technology along with a full suite of communications capabilities in a rugged, modular package that can be deployed anywhere.

Versatile and Modular Design
- Use it in a variety of locations—site trailers, in vehicles or on light machines
- Place the receiver where it is protected from theft and weather, then place the external GNSS antenna in a location with clear visibility to the sky
- Use it as highly reliable base station or rover
- As a vehicle mounted rover it can be used for fast, effective grade checking and surface mapping

Remote Monitoring and Alerts
- 4G LTE, dual-band UHF radio, or Wi-Fi gives you access to your base no matter where you are
- Receive email alerts, remotely monitor and reconfigure your base stations to eliminate downtime
- No need for time-consuming and costly visits to the base station to diagnose issues that may arise, particularly for remote or difficult to access locations

Future-Proof
- The R750 Model 2 tracks all currently available satellite signals
- GNSS triple frequency tracking for optimized performance (GPS, GLONASS, QZSS, NavIC, SBAS tracking)
- Optional Galileo and BeiDou navigation satellite systems

Powered by Trimble GNSS Positioning
- Trimble ProPoint – robust positioning enables greater reliability and productivity for rover applications, particularly in challenging GNSS environments
- Trimble CenterPoint RTX – delivers global RTK level precision without the use of a local base station or VRS™ network
- Trimble Maxwell 7 GNSS – provides access to all trackable constellations for greater reliability
- Trimble xFill – seamlessly fills in for gaps in RTK or VRS correction streams
- Trimble IonoGuard technology - helps mitigate the negative effects of solar activity on GNSS signals

Fully Connected and Easy to Use
- Connectivity – integrated communications options: 4G LTE modem, 450/900 MHz dual-band UHF, Wi-Fi, and Bluetooth
- Trimble Internet Base Station Service (IBSS) – broadcast RTK/DGNSS corrections from your base station using IBSS, making it easier and more economical to use high-precision GNSS for site positioning or machine control over ranges that exceed the limitation of the UHF radio link
- Trimble AutoBase technology – rapid daily base station setup with a single button push

Fully Featured
- Display – Advanced four-line slanted front panel supports easy arrow key navigation, receiver configuration and status monitoring
- Durability – Built tough with IP67 water and dust protection and able to handle a 1.1 m pole drop
- USB-C port – data transfer and communications port with support for power delivery charging in the office, on site, or on the go to extend operating time
- QR code – convenient connection to the built-in Wi-Fi access point via your smartphone or tablet
Trimble CenterPoint RTX
Included for the first 12 months, Trimble CenterPoint RTX is a real-time GNSS corrections service available globally via satellite or the internet. It provides RTK-level accuracy at fast convergence times, without the need for a base station or real-time network. Learn more at rtx.trimble.com
Find out more about Trimble GNSS Correction Services here.
R750 Model 2 Modular GNSS Receiver Downloads
Downloads and Documentation
Downloads
Trimble Installation ManagerDocumentation
Learn MoreSimple Configuration Options
Trimble R750 Model 2 modular GNSS receiver includes all constellations as standard, just select the base or base/rover option to get started:
- Precise base
- Precise rover with base
For more information on choosing the right GNSS antenna, learn more here.
Find the current Trimble Civil Construction software and firmware versions here.
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