South Galaxy G7Q Product Review
South Galaxy G7Q RTK GNSS Receiver: Precision Redefined
The South Galaxy G7Q – also called the G7 Mini- is a cutting-edge GNSS receiver for land surveying, combining advanced technology with user-friendly features to enhance efficiency and accuracy. Designed for professionals, the G7Q solves common surveying challenges while streamlining workflows.
Superior Accuracy and Stability
Powered by the SOUTH SoC platform, the South Galaxy G7Q RTK GNSS Receiver integrates essential components to enhance signal reception and reduce power use. Supporting GPS, GLONASS, BDS, GALILEO, and QZSS, it achieves centimeter-level accuracy in seconds. Features like BeiDou-3 B2b corrections and “RTK Keep” ensure uninterrupted performance.
Boost Productivity with IMU Tilt Compensation
The G7Q’s IMU tilt compensation eliminates the need to level the receiver, automatically adjusting coordinates based on pole inclination. Simply shake to initialize the IMU sensor and experience up to 30% improved efficiency in measurements.

Long-Lasting Battery and Quick Charging
With a 6800mAh battery, the G7Q supports 15 hours of continuous use and recharges fully in just three hours. An external portable battery option ensures uninterrupted operation, ideal for demanding tasks.
Reliable Connectivity and Signal Strength
The South Galaxy G7 Mini GNSS Receiver features SOUTH’s “Beaver” radio and “Farlink” protocol for superior signal capture and broader bandwidth. Its advanced antenna design minimizes interference, ensuring consistent and accurate results.
Why Choose South Galaxy G7Q?
- Lost RTK corrections? RTK Keep maintains accuracy.
- Time-consuming measurements? IMU tilt compensation speeds up workflows.
- Short battery life? Enjoy 15-hour runtime with fast recharging.















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