AOISUN UAV Loudspeaker Module with USB-C Interface for DJI Mavic 3 Featuring 300 m Broadcasting Distance and 120 dB Alarm Sound

The AOISUN UAV Loudspeaker Module is a compact and lightweight aerial broadcasting solution designed for the DJI Mavic 3 series. Equipped with a USB-C electrical interface, the module offers easy installation, stable performance, and efficient power usage, making it suitable for professional and commercial drone operations. This model supports audio playback and dual-mode broadcasting, combining 4G full-network remote control with TTS (text-to-speech) broadcasting. Operators can deliver clear voice messages through mini program control or a handheld microphone, ensuring flexible communication in different mission scenarios. With a TTS sound pressure level of 114dB at 1 meter and an alarm sound level up to 120dB, the loudspeaker provides strong and intelligible audio output. The effective broadcasting distance reaches up to 300 meters, enabling reliable voice delivery during patrol, inspection, and emergency missions. Featuring a dock-style quick-release mounting system, low power consumption, and IP4X protection, the AOISUN loudspeaker module minimizes impact on flight performance while maintaining durability for outdoor operations.