On January 9, 2025, DJI Innovation officially launched its new small intelligent multi light flagship product - DJI Matrice 4E (hereinafter referred to as M4E). As another masterpiece of DJI in the field of surveying and mapping, M4E brings new solutions for high-precision surveying and fine inspection with its performance and technology. As an important participant in the industry, Yingfeiming Technology will pay attention to and actively promote this new product at the first time.

M4E has achieved more upgrades in hardware configuration. It is equipped with wide-angle, medium telephoto, and telephoto cameras, combined with a new laser ranging module, making it easy to handle both large-scale orthographic mapping and detailed close-up shooting. Among them, the wide-angle camera has 4/3 CMOS, 20 million effective pixels, a variable aperture of f/2.8-f/11, an equivalent focal length of 24mm, and a mechanical shutter design to ensure stable and accurate shooting; The medium telephoto camera uses 1/1.3 inch CMOS with 48 million effective pixels, f/2.8 aperture, and an equivalent focal length of 70mm; the telephoto camera uses 1/1.5 inch CMOS with the same 48 million effective pixels, f/2.8 aperture, and equivalent focal length of 168mm. The collaborative work of these cameras enables the M4E to obtain high-quality image data at different distances and scenes.

In terms of surveying efficiency, M4E performs particularly well. Its wide-angle lens supports timed photography of up to 0.5 seconds in both orthographic and oblique photography modes, and can complete orthographic mapping operations for an area of 2.8 square kilometers in a single flight, greatly improving efficiency compared to previous generation products. At the same time, the five directional swing shooting function improves efficiency by 40% during oblique collection. The gimbal can intelligently swing and shoot from multiple angles according to the target measurement area, achieving the same effect as previous generation products in multiple shots with one flight.

M4E has built-in AI detection models for targets such as people, cars, and ships, and has opened up the AI computing power of aircraft. This innovative design enables drones to quickly recognize and process images while performing tasks, improving operational efficiency and safety. In rescue operations, it can use AI models to quickly detect trapped targets such as people, vehicles, and ships, buying valuable time for rescue work. Meanwhile, users can also switch to third-party object detection models according to their own needs, further expanding the application scenarios of M4E in different industries.

The M4E is equipped with an industry version O4 image transmission system to address the potential issues of poor signal and image transmission in complex environments. The aircraft adopts an eight antenna system that supports adaptive selection, combined with a high gain receiving antenna built into the remote control. The transmission distance has exceeded 25 kilometers, ensuring that the drone can stably transmit images and data even in remote areas or environments with strong signal interference, providing strong support for long-distance monitoring and on-site operations.

The application fields of M4E are very extensive, covering high-precision professional surveying, refined surface inspection, cultural relic survey, geological disaster investigation, scientific and educational scenes, and many other aspects. In high-precision surveying, its high-precision cameras and advanced algorithms can provide accurate geographic information data; In refined surface inspection, detailed detection can be carried out on bridges, railways, building facades, etc., to promptly identify potential safety hazards; The flexibility and efficiency of M4E can help staff quickly obtain key information in cultural relic surveys and geological disaster investigations, providing support for subsequent protection and governance work.

As a professional supplier of measuring instruments, meters, and related equipment, Yingfeiming Technology has always been committed to providing customers with high-quality products and services. With the release of the DJI M4E, Yingfeiming Technology will actively cooperate with DJI to provide customers with better product consulting, demonstration, and technical support services. We believe that the performance and rich features of M4E will bring new user experiences and promote the development of surveying and related industries.

If you are interested in the new DJI surveying drone M4E, please feel free to contact Yingfeiming Technology at any time. We will be dedicated to serving you.