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FX6i vs FX6i-Laser vs Navon — pick the right Airace receiver.
All three Airace receivers share the same core multi-band GNSS engine. Differences come down to laser ranging, L-Band PPP, ingress protection, and storage.
| Specification | FX6i | FX6i-Laser | Navon |
|---|---|---|---|
| Constellations | GPS, GLONASS, BeiDou, Galileo, NavIC, QZSS, SBAS | GPS, GLONASS, BeiDou, Galileo, NavIC, QZSS, SBAS | GPS, GLONASS, BeiDou, Galileo, NavIC, QZSS, SBAS |
| Channels | 1408 | 1408 | 1200+ |
| Frequencies | L1, L2, L5 | L1, L2, L5 | L1, L2, L5, L-Band |
| RTK Accuracy (H) | 8 mm + 1 ppm | 8 mm + 1 ppm | 8 mm + 0.5 ppm |
| Static Accuracy (H) | 2.5 mm + 0.5 ppm | 2.5 mm + 0.5 ppm | 2.5 mm + 0.5 ppm |
| IMU Tilt Compensation | Up to 60° | Up to 60° | Up to 60° |
| Laser Distance Meter | — | Yes (≤ 4.5 cm @ 20 m) | Yes (≤ 4.5 cm @ 20 m) |
| L-Band PPP (no base) | — | — | Yes (H: 2 cm / V: 3 cm) |
| Internal Storage | 8 GB | 8 GB | 32 GB |
| Update Rate | Up to 20 Hz | Up to 20 Hz | Up to 20 Hz |
| Max Baseline | 30 km | 30 km | 70 km |
| Battery | 10,000 mAh | 10,000 mAh | 10,000 mAh |
| Autonomy (Rover) | 20 hr | 20 hr | 24 hr |
| UHF Radio | Internal 2W | Internal 2W | Internal 2W |
| 4G LTE | Yes | Yes | Yes |
| Wi-Fi / Bluetooth | Yes / 5.0 | Yes / 5.0 | Yes / 5.0 |
| OLED Display | Yes | Yes | Yes |
| Protection | IP67 | IP67 | IP68 |
| Weight | 479 g | 479 g | 400 g |
| Best for | Everyday RTK surveying | Surveys with hard-to-reach corners | Pro/flagship — long baselines, PPP, harsh sites |