The Powerhouse of the GeoMax GNSS Ecosystem

The GeoMax Zenith55 is a professional-grade GNSS smart antenna engineered for surveying and construction professionals who demand accuracy without compromise. Combining a massive 600+ channel GNSS board with advanced calibration-free tilt compensation, the Zenith55 allows you to measure points faster—even in the most challenging environments.

As a core part of the GeoMax ecosystem, the Zenith55 integrates seamlessly with robotic total stations and X-PAD field software, providing a comprehensive solution that maximizes your return on investment through smarter, faster workflows.

Features:

• IMU Tilt Compensation: Increase your field productivity with a calibration-free tilt system. Measure points accurately without perfectly leveling the pole.
• Solar Activity Resilience: Multi-frequency technology ensures your signal stays stable even during periods of high solar activity.
• Total Constellation Coverage: Tracks all major signals including GPS, Glonass, Galileo, BeiDou, QZSS, and NavIC.
• Built for the Elements: Boasting an IP68 rating, the Zenith55 is fully protected against dust and water immersion. It is rugged enough to withstand a 2-meter pole topple.
• Seamless Connectivity: Featuring an integrated LTE phone modem and UHF radio modem for flexible RTK corrections.
• Expanded Storage: Never run out of space with internal memory plus microSD card support for long-term data logging.

Specifications:

• Channels: 600+ Channels
• Tilt System: Calibration-free IMU (Pole-Tilt)
• Constellations: GPS, GLONASS, Galileo, BeiDou, QZSS, NavIC
• Durability: IP68 / 2m Drop Resistance
• Software: GeoMax X-PAD Field Software
• Modems: Internal 4G LTE & UHF Radio