An Important Message from Precision Midwest About COVID-19

Contact Us Today:

(630) 836-1000

Service Request


The Spectra Geospatial® SP80 is a next generation GNSS receiver that combines decades of GNSS RTK technology with revolutionary new GNSS processing. Featuring the new 240-channel “6G” chipset combined with the patented Z-Blade technology, the SP80 system is optimized for tracking and processing signals from all GNSS constellations in challenging environments.

As the most connected GNSS receiver in the industry, the SP80 offers a unique combination of integrated 3.5G cellular, Wi-Fi and UHF communications with SMS, email and anti-theft technology. These powerful capabilities, packaged in an ultra-rugged housing and patented antenna design with unlimited operation time (hot-swappable batteries), make SP80 an extremely versatile turnkey solution.


Patented Z-Blade processing technology running on a next-generation Spectra Geospatial® 240-channel 6G ASIC fully utilizes all 6 GNSS systems: GPS, GLONASS, BeiDou, Galileo, QZSS and SBAS. Unlike GPS-centric technology which requires a minimum number of GPS satellites for GNSS processing, Z-Blades unique GNSS-centric capability optimally combines GNSS signals without dependency on any specific GNSS system; this allows SP80 to operate in GPS-only, GLONASS-only or BeiDou-only mode if needed. In addition, SP80 supports the recently approved RTCM 3.2 Multiple Signal Messages (MSM), a standardized definition for broadcasting all GNSS signals from space, regardless of their constellation. This protects the surveyor’s investment well into the future by providing superior performance and improved productivity as new signals become available.

See Product Spec. Sheet

  • Patented Z-Blade technology
  • 240-channel 6G ASIC
  • Hot-swappable batteries
  • Internal TRx UHF radio
  • 3.5G cellular modem
  • Built-in WiFi communication
  • SMS and e-mail alerts
  • Anti-theft technology
  • Backup RTK
  • RTK Bridge
  • eLevel technology
  • CenterPoint® RTX capable


The SP80’s rugged housing, created by Spectra Precision’s engineering design lab in Germany, incorporates a host of practical innovations. Dual hot-swappable batteries can be easily exchanged in the field as a one hand operation for an interruption-free working day, ensuring surveyors remain productive until the job is done. The impact-resistant glass-fiber reinforced casing, designed to withstand 2m pole drops and waterproof to IP67, ensures that SP80 can handle the toughest outdoor conditions. The patented UHF antenna, set inside the rugged carbon fiber rod, extends the range of RTK radio performance at the same time as armoring protection. The sunlight-readable display offers instant access to key information like the number of satellites, RTK status, battery charge and available memory. With eLevel technology, the user is able to focus in one place when leveling and measuring as well as automatically store measurements when the receiver is level. These powerful design features combine to make SP80 the most capable, most reliable GNSS receiver, backed by a comprehensive standard 2-year warranty.

Product Documentation

View Documentation

Precision Midwest treats each and every piece of equipment with tremendous care. This helped our field crew understand how expensive this equipment was and the importance of handling it with extreme caution. Precision Midwest has an outstanding crew, and we wouldn’t want to go anywhere else.

- Midwest Testimonial, Landmark Engineering LLC

12360 S. Industrial Dr. E. Plainfield IL, 60585 |

(630) 836-1000

| Hours: Mon - Thurs, 7:00AM - 4:30PM Fri, 7:00AM - 12:00PM