AOISUN Launches VT100P: A 40W High-Power Drone-Mounted Loudspeaker for Long-Range Aerial Broadcasting

Professional-grade payload speaker delivers 130 dB sound pressure and 500-meter broadcast range for emergency response and public safety missions

[Nanjing,2026/03/18] – AOISUN, a leading provider of drone payload solutions, today announced the launch of the VT100P Professional Drone-Mounted Voice Broadcasting System, a 40W high-power loudspeaker designed to enable clear, long-range aerial communication for emergency response, public safety, and mission-critical operations.

Engineered for reliability and performance, the VT100P addresses the growing demand for robust aerial voice transmission in complex environments. With a sound pressure level of up to 130 dB and an effective broadcasting range of 500 meters, the system ensures powerful, intelligible audio projection over large areas—even in high-noise conditions such as disaster zones, crowd management scenarios, or forest fire prevention operations.

Key Technical Advantages

• Multi-Interface Compatibility: The VT100P supports SKYPORT V2.0, E-PORT, and TYPE-C interfaces, enabling seamless integration with a wide range of mainstream drone platforms, reducing installation time and operational complexity.
• Integrated Flight Control: Operated directly via the Pilot 2 app, the loudspeaker shares the same control range as the host drone’s communication link, ensuring stable real-time operation and an intuitive user experience.
• Flexible Playback Modes: It supports live voice broadcasting, recorded audio playback, text-to-speech (TTS), internal memory playback, and alarm modes. The advanced TTS function offers male/female voices, adjustable speed/tone, and loop playback, ideal for standardized automated announcements.
• Industrial-Grade Durability: Built to withstand harsh outdoor conditions, the VT100P operates reliably within a temperature range of -20°C to 60°C and features a 90° adjustable pitch angle for precise sound direction control and optimized aerial coverage.
• Wide Audio Format Support: Compatible with MP3, WMA, FLAC, AAC, and WAV formats, eliminating the need for pre-broadcast conversion and streamlining workflow efficiency.

Target Applications

The VT100P is purpose-built for high-stakes missions, including:

• Emergency rescue and disaster response
• Public security and warning patrols
• Traffic control and on-site command
• Forest fire prevention and border surveillance
• Industrial park and large-scale event management

“The VT100P represents a significant advancement in aerial communication technology,” said a spokesperson for AOISUN. “By combining high-power audio performance with flexible integration and robust reliability, we are empowering organizations to deliver critical voice information effectively and efficiently, even in the most challenging environments.”

The VT100P is now available for order with a minimum order quantity (MOQ) of 1 unit, packaged in a protective case, and a delivery lead time of 2 weeks. For pricing and further inquiries, please contact AOISUN’s sales team.