Fusion Positioning, Safe Return-to-Home
The Matrice 4 series comes with an integrated DJI RTK module which supports the extended L5 frequency band and features GNSS+Vision Fusion Positioning and Navigation System. It allows for the return-to-home point to be updated through visual positioning, allowing for rapid takeoff within 15 seconds. Even without GNSS signals, it can complete the return-to-home process, effectively overcoming signal obstructions and interference commonly found in urban environments.
Intelligent Guidance, Unobstructed Flight
When the DJI RC Plus 2 Enterprise remote controller is connected to the internet, it can load terrain elevation maps and preload detailed maps. This enables automatic path planning for obstacle avoidance, effectively managing scenarios such as flying at night or through mountainous areas, ensuring the safety of flight operations. The drone has a 5-directional vision assist view system along with downward vision, which aids in providing comprehensive visibility for enhanced protection.
Achieve New Heights in Video Transmission
The O4 Enterprise video transmission system sets a new industry standard for challenging environments. Thanks to the 8-antenna system in the Matrice 4 Series and the high-gain antenna in the remote controller, you can achieve up to 25 kilometers in transmission range. [13] Furthermore, the system improves image transmission with a download bandwidth of 20MB/s, more than double the bitrate of the Mavic 3 Enterprise Series, ensuring more precise and stable images of route uploads and material downloads. [13]
The Matrice 4 series supports an optional DJI Cellular Dongle 2. [14] By utilizing 4G image transmission in conjunction with the aircraft's antennas, signal stability is further enhanced.
Accessory Upgrades, Performance Leap [15]
Gimbal-Following Spotlight
The DJI AL1 SpotLight can illuminate subjects up to 100 meters away, [16] and features two modes, Always-On and Strobe. It can connect with the gimbal, enabling it to follow the camera's movements to ensure the illuminated area aligns with the camera's view. Additionally, the spotlights can focus on a single object or offer a wide field of view (FOV) which illuminates up larger areas.
Real-Time Voice Speaker
The DJI AS1 Speaker offers impressive sound power and extensive range. It has a broadcast range of up to 300 meters and can produce a volume of up to 114 decibels at a distance of 1 meter. [17] It supports recorded messages, media imports, and text-to-speech conversion. [18] Additionally, it features real-time broadcasting and echo suppression, [19]enhancing the efficiency and flexibility of emergency search-and-rescue operations.