Flagship GNSS Receiver
SP30 GNSS RTK System
Integrates AR real-scene stakeout and millimeter-level laser surveying. 24-hour battery. Built for large-scale, complex projects.
SP30 GNSS RTK System
The SP30 is Spherefix’s flagship GNSS receiver, uniquely integrating AR real-scene stakeout and a high-precision millimeter-level laser ranging module — expanding the boundaries of what a GNSS receiver can do on the job site.
- In Stock — Genuine Spherefix Product
Key Features
AR Real-Scene Stakeout — ultra-wide-angle camera (1/2.8″, 1920×1080px, 70.3° FOV) for high-definition real-scene staking
Laser Surveying — high-precision millimeter-level laser ranging; 3D error ≤2.5cm within 5m distance
Full Constellation — 1408 channels: GPS, GLONASS, BDS, GALILEO, QZSS, SBAS, NavIC
4G Full-Netcom + 5W Radio — 410–470MHz data radio with 1W/2W/5W power options
Ultra-Long Battery — 7.4V / 10000mAh; 24+ hours continuous in Rover mode
IP68 Protection — magnesium alloy shell; survives 1.5m pole drop
PPP-B2b, PPP-E6, SBAS support
IMU 60° Tilt — less than 2cm tilt compensation accuracy
Technical Specifications
SPECIFICATION
DETAILS
Hardware System
Processor
ARM Cortex-A7
Operating System
Linux
GNSS
GPS
L1C/A, L1C, L2P(Y), L2C, L5
GLONASS
L1, L2, L3
BDS
B1I, B2I, B3I, B1C, B2a, B2b (PPP-B2b)
GALILEO
E1, E5a, E5b, E6 (PPP-E6)
QZSS
L1, L2, L5
NavIC (IRNSS)
L5* (requires latest firmware)
Channels
1408
Data Update Frequency
20Hz
SBAS
L1
Recapture Time
<1 second
Cold Boot
<40 seconds
Positioning Accuracy (RMS)
RTK
Horizontal: ±(8mm+1ppm) | Vertical: ±(15mm+1ppm)
Static
Horizontal: ±(2.5mm+1ppm) | Vertical: ±(5mm+1ppm)
Laser Surveying
3D error ≤2.5cm within 5m distance
Speed Accuracy
0.3 m/s
Tilt Compensation (60°)
<2cm
AR Camera
Sensor Size
1/2.8 inch
Aperture
f/2.5
Resolution
1920 × 1080 px
Field of View
D: 70.3° | H: 62.7° | V: 38.6°
Distortion
<0.38%
Communications
Bluetooth
BR+EDR+BLE
4G Network
LTE FDD/TDD + WCDMA + GSM global bands
Storage
32 GB
Data Radio
Frequency: 410–470MHz | Power: 1W/2W/5W | Protocol: TRIMTALK, TRIMMK3, SOUTH, TRANSEOT | Baud: 9600/19200bps
WiFi
802.11 b/g/n
Battery
Battery
7.4V, 10000mAh
Working Time
More than 24 hours (Rover, phone network data link mode)
Charging
USB PD 12V/2A | USB DCP 5V/3A | External power supply 9–24VDC
Environment & Physical
Working Temperature
-20°C to +60°C
Storage Temperature
-20°C to +70°C
Anti-vibration
Resistant to 1.5m drop with pole at room temperature
Protection Rating
IP68
Material
Magnesium alloy shell + ABS/PC plastic top cover
Dimensions
Ø145mm × 93.6mm
Weight
1000 g
BRAND CONTROLLER
C500 Data Controller
The SP30 ships with the premium C500 — Spherefix’s most advanced data controller. It runs Android 12 on Qualcomm’s latest industrial-grade processor, paired with a 500-nit Gorilla Glass display that is perfectly readable in direct sunlight. Bluetooth 5.0 and dual-band 2.4G/5G WiFi ensure seamless connectivity with the SP30’s AR and laser systems.
5.5″ Gorilla Glass 500-nit HD touch screen — excellent in direct sunlight
Qualcomm industrial-grade 8-core CPU | Android 12
4GB RAM + 64GB ROM
13MP rear camera
9000mAh battery | Rapid charging support
9000mAh battery | up to 18 hours
Bluetooth 5.0 | Dual-band 2.4G/5G WiFi | 4G | USB Type-C (USB 3.0 OTG)
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SP30 GNSS RTK System
Flagship | AR + Laser | IP68 | 24h Battery
