Matrice 4D / 4TD
DJI Matrice 4D and 4TD technical datasheet: professional inspection drone with integrated thermal camera. Specifications, professional use cases and EASA regulatory compliance.
DJI Matrice 4D / 4TD: Professional Inspection in Two Variants
The DJI Matrice 4D and its thermal variant Matrice 4TD are professional quadcopter drones designed for demanding inspection missions. Compact yet robust, they carry high-precision sensors in a portable form factor, and have become one of the reference standards for certified operators in infrastructure inspection and thermal auditing.
The distinction between the two versions is clear:
- Matrice 4D — 48MP mechanical-shutter wide camera + 4K zoom. Ideal for visual inspection, mapping and photogrammetry.
- Matrice 4TD — same wide camera + 640×512 infrared thermal sensor (30 Hz). Essential for thermography, electrical fault detection and search missions.
Technical Specifications
Flight System
The Matrice 4D runs on DJI's O4 Enterprise transmission platform, delivering a range of up to 20 km in open conditions. Its Level 7 wind resistance (15 m/s) and IP55 certification allow it to operate in overcast or light rain — common conditions during infrastructure inspections.
- Flight time: up to ~51 min in standard configuration
- Maximum speed: 84 km/h
- Weight: ~1.57 kg — portable with no special transport requirements
Sensors and Imaging
4D variant (visual inspection / mapping)
- 48MP wide camera, 4/3 CMOS sensor, mechanical shutter for sharp images in motion
- 4K zoom camera for close-up inspection at safe standoff distances
- 12MP FPV camera for navigation in low-visibility conditions
4TD variant (thermography)
- Same 48MP wide camera as the 4D
- 640×512 infrared thermal sensor at 30 Hz — highest resolution in its class for precision surveys
- Real-time thermal/visible overlay for rapid field analysis
- Measurement range: −20°C to +550°C
Safety and Navigation
- Omnidirectional obstacle sensing: 6-direction with automatic stop or bypass
- Optional RTK: centimetre-level accuracy for topographic surveys and compliant mapping
- Auto-return: on signal loss, low battery or geofenced area
- FlightHub 2 compatible for multi-drone supervision and fleet management
Professional Use Cases
Infrastructure Inspection
The Matrice 4D is the reference tool for complex structure inspection:
- Bridges and civil engineering structures: crack detection, concrete delamination, steel corrosion — at safe standoff distances
- Power pylons and high-voltage lines: inspection without power outage, hotspot identification (4TD)
- Wind turbines: blade and nacelle inspection at altitude with 4K zoom
- Dams and reservoirs: condition monitoring of spillway faces, seepage detection
Thermal Auditing — Matrice 4TD
The 640×512 IR sensor delivers the resolution needed for actionable diagnostics:
- Rooftops and building envelopes: thermal bridges, water infiltration, insulation defects
- Solar farms: failing cell detection (hotspots), bypass faults, delamination — at full-farm scale
- District heating networks: locating underground pipe leaks via surface temperature differentials
- Electrical installations: MV/LV switchboards, transformers, faulty connections
Construction and Site Monitoring
The Matrice 4D integrates into BIM and progress-tracking workflows:
- Georeferenced orthophotos for progress tracking
- 3D modelling and point clouds with optional RTK module
- Periodic condition reports and documentation
Search and Rescue
The 4TD variant detects human thermal signatures at night or through dense vegetation, complementing helicopter assets in hard-to-reach terrain.
Regulation and Compliance
The DJI Matrice 4D operates in the specific category under EASA UAS regulations. It is compatible with the standard scenario STS-02 (limited BVLOS over sparsely populated areas) under applicable conditions.
In Europe:
- Remote pilot: specific theoretical and practical qualification mandatory, issued by the national aviation authority
- Flight declaration: via national UAV portals for restricted airspace zones
- Specific category: national authority authorisation required depending on the mission profile
- Third-party liability insurance: mandatory professional coverage for all commercial operations
The optional RTK module imposes no additional regulatory constraints but requires training in precision data processing.
Find a Certified Matrice 4D Operator
The DJI Matrice 4D and 4TD are professional equipment reserved for qualified remote pilots. Waypoint360 lists specialist service providers in infrastructure inspection, thermal auditing and precision mapping, filtered by geographic area and mission type.
Datasheet compiled from information available at time of publication. Specifications to be confirmed with DJI Enterprise.