Mavic 4T

DJI Matrice 4T – An Advanced Enterprise Thermal Drone for Public Safety and Critical Inspection

As public safety operations and industrial inspection missions become increasingly complex, the need for accurate, real-time aerial data has never been greater. The DJI Matrice 4T was developed by DJI Enterprise as a next-generation thermal drone solution, specifically designed to support firefighting, search and rescue, security surveillance, and infrastructure inspection where speed, accuracy, and safety are critical.

Rather than serving as a general-purpose aerial camera, the Matrice 4T functions as a mission-oriented data acquisition platform, combining thermal imaging, visual observation, distance measurement, and intelligent assistance into a single, compact enterprise system.

1. Overview of the DJI Matrice 4T

The DJI Matrice 4T is part of the DJI Matrice enterprise lineup, created to address the operational needs of professional users such as emergency responders, law enforcement agencies, and industrial operators. The “4T” designation reflects its thermal imaging capability, which significantly enhances situational awareness in low-visibility and high-risk environments.

By integrating multiple sensing technologies into one aircraft, the Matrice 4T enables operators to observe, analyze, and respond more effectively during time-critical missions.

2. Design Philosophy: Built for Mission-Critical Operations

2.1. A Purpose-Built Enterprise Platform

The Matrice 4T was engineered with a clear focus on real-world operational demands, prioritizing stability, reliability, and ease of deployment. Every aspect of the design supports rapid setup and dependable performance in dynamic environments.

This mission-driven design approach makes the Matrice 4T well suited for:

• Emergency response scenarios

• Industrial inspection tasks

• Security and surveillance operations

2.2. Optimized for Rapid Deployment

In emergency situations, time is a decisive factor. The compact and integrated design of the Matrice 4T allows teams to deploy the drone quickly with minimal preparation, enabling faster access to aerial data when it matters most.

3. Multi-Sensor Imaging System: The Core Capability

3.1. Thermal Camera for Heat Detection and Situational Awareness

At the heart of the DJI Matrice 4T is a 640 × 512 thermal imaging sensor, designed to detect heat signatures that are invisible to standard cameras. This capability is essential for:

• Locating people in darkness or smoke

• Identifying hotspots during firefighting operations

• Detecting overheating equipment in industrial facilities

Thermal imaging allows responders and inspectors to gain actionable insights even when visual conditions are poor.

3.2. Visual Cameras for Context and Detail

In addition to thermal imaging, the Matrice 4T integrates wide-angle and zoom cameras, providing detailed visual context alongside thermal data. Operators can observe large areas while also zooming in on specific points of interest from a safe distance.

This combination enhances decision-making by correlating thermal anomalies with visual confirmation.

3.3. Laser Range Finder for Accurate Distance Measurement

The built-in Laser Range Finder (LRF) enables precise distance measurement between the drone and objects on the ground. This data supports:

• Accurate assessment of incident scale

• Safer planning of ground team movements

• Improved coordination during rescue and inspection missions

4. Thermal Detection and Night-Time Search & Rescue

4.1. Enhancing Visibility in Low-Light Conditions

One of the most critical advantages of the DJI Matrice 4T is its ability to operate effectively at night or in low-visibility environments. Thermal imaging allows the drone to detect human body heat and other heat sources even in complete darkness.

This capability significantly improves the efficiency of night-time search and rescue operations, helping teams cover larger areas in less time.

4.2. Supporting Firefighting and Emergency Response

During firefighting missions, the Matrice 4T can be used to:

• Identify active fire sources

• Monitor fire spread

• Detect residual heat after suppression

By providing real-time thermal data, the drone helps incident commanders make informed decisions while reducing risks to personnel on the ground.

5. Infrastructure Inspection with Improved Safety

5.1. Remote Inspection of Critical Assets

The DJI Matrice 4T enables safe inspection of power lines, substations, factories, and industrial structures without requiring personnel to access hazardous locations directly. High-resolution visual and thermal data can be collected from a safe distance.

5.2. Early Detection of Potential Failures

Thermal imaging helps identify abnormal heat patterns that may indicate equipment stress or failure. Early detection allows organizations to perform preventive maintenance and reduce the likelihood of costly outages or accidents.

6. Intelligent Security and Surveillance Capabilities

6.1. AI-Assisted Object Recognition

The Matrice 4T incorporates AI-based object detection, supporting the identification of people and vehicles during security and surveillance operations. This capability enhances situational awareness and reduces operator workload during extended missions.

6.2. Safe Operation in Complex Environments

With omnidirectional obstacle sensing, the Matrice 4T can navigate safely through urban and industrial environments, minimizing collision risks when operating near buildings, structures, or terrain.

7. Operational Value for Professional Organizations

By integrating the DJI Matrice 4T into their operations, organizations can:

• Improve response times during emergencies

• Enhance safety by reducing direct human exposure to hazards

• Collect accurate thermal and visual data in real time

• Support better decision-making through comprehensive situational awareness

8. Who Is the DJI Matrice 4T Designed For?

The DJI Matrice 4T is ideally suited for:

• Firefighting and emergency response teams

• Search and rescue units

• Law enforcement and security agencies

• Energy, infrastructure, and industrial inspection professionals