DJI AS1 Speaker The DJI AS1 Speaker is a high-output aerial communication system designed for DJI Matrice 4 and Matrice 4D series platforms, delivering long-range audio broadcasting, clear voice transmission, and flexible communication modes for enterprise operations. Capable of reaching 114 dB at 1 meter with a broadcast range up to 300 meters , it enables effective communication for public safety, inspection, and emergency response scenarios. Engineered for operational versatility, the AS1 supports real-time broadcasting, recorded playback, media file input, and text-to-speech , along with echo suppression for clearer output. It can be used independently or paired with compatible payloads, providing adaptable communication capabilities across a wide range of mission requirements. Key Features • Up to 114 dB output @ 1 m for powerful audio projection • Broadcast range up to 300 m for long-distance communication • Supports real-time, recorded, file input, and text-to-speech modes • Echo suppression for clear and intelligible voice transmission • Quick-release mounting for fast installation and deployment • Designed for DJI Matrice 4 Series and Matrice 4D Series platforms (system compatibility) • Lightweight design for efficient payload integration and flight performance