KOLIDA K9s GNSS RTK Receiver

The KOLIDA K9s is a compact GNSS RTK receiver built around a 1698-channel GNSS engine and KOLIDA's S805 positioning technology. It combines dual-engine positioning, IMU tilt surveying and Farlink 2.0 radio communication for efficient RTK field work.

RTKSurvey supplies the KOLIDA K9s for surveying and positioning applications where reliable GNSS performance, integrated radio communication and pole tilt measurement are required.

Key Features

• 1698-channel GNSS tracking
• S805 GNSS chip and dual-engine positioning algorithm
• GPS, GLONASS, BeiDou, Galileo, QZSS and SBAS support
• Galileo HAS and BDS PPP support
• Farlink 2.0 built-in radio
• Built-in 2 W transmitting and receiving radio
• IMU tilt surveying
• 1–20 Hz positioning output
• Wi-Fi and Web UI
• Up to 16 hours static operation and 12 hours rover operation
• Linux operating system

Core Specifications

GNSS Channels: 1698
RTK Accuracy, UHF: H ±8 mm + 1 ppm; V ±15 mm + 1 ppm
RTK Accuracy, Network: H ±8 mm + 0.5 ppm; V ±15 mm + 0.5 ppm
Static Accuracy: H ±2.5 mm + 0.5 ppm; V ±5 mm + 0.5 ppm
RTK Initialization: 2–8 s
Positioning Output Rate: 1–20 Hz
Radio: Built-in transmitting and receiving
Radio Power: 2 W
Storage: 4 GB internal; 64 GB external support
Operating System: Linux
Connectivity: Wi-Fi
Web UI: Yes
Endurance: Up to 16 hours static; up to 12 hours rover; up to 10 hours UHF base

Applications

• RTK topographic surveying
• Construction surveying
• Engineering measurement
• Stakeout and positioning
• Network RTK surveying
• UHF base and rover operations
• Field data collection

Related Products

• KOLIDA K2
• KOLIDA K50X / K50
• KOLIDA K60 Max Pro
• KOLIDA ME Plus