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DJI Enterprise Audio Accessory
DJI AS1 Speaker
Long-range aerial communication for public safety, search and rescue, emergency response, inspection, and remote operations.
Aerial Communication
Deliver Messages from the Air
The AS1 Speaker adds powerful aerial broadcasting to compatible Matrice 4 and Matrice 4D Series aircraft, allowing operators to deliver instructions, warnings, and mission information over large operational areas.
Official DJI Tutorial
DJI AS1 Speaker First Use
Learn how to install, activate, configure, and operate the AS1 Speaker with compatible DJI Enterprise aircraft.
Flexible Communication
Four Broadcast Modes
Real-Time Broadcast
Speak through the remote controller microphone for immediate live communication. Echo suppression helps improve voice clarity.
Recorded Broadcast
Record a message in advance and replay it repeatedly during the operation.
Media Import
Import prepared audio files for transmission and playback during the mission.
Text-to-Speech
Convert written text into spoken announcements. Currently supports English and Mandarin Chinese.
Built for Mission-Critical Communication
Communicate instructions and information without requiring personnel to enter difficult or potentially hazardous areas.
Compatibility
Compatible DJI Enterprise Aircraft
The adapter bracket is not required when installing the AS1 Speaker on Matrice 4D Series aircraft.
Optional Combination
Pair with the DJI AL1 Spotlight
The AS1 Speaker and AL1 Spotlight can be operated independently or installed together for missions that require both aerial illumination and long-range voice communication.
Specifications
| Maximum Power | 15 W |
| Maximum Volume | Up to 114 dB @ 1 m |
| Effective Broadcast Distance | Up to 300 m |
| Weight | 92.5 g with bracket / approx. 90 g without bracket |
| Dimensions |
73 × 70 × 52 mm with bracket 73 × 70 × 47 mm without bracket |
| Operating Temperature | -20°C to 50°C / -4°F to 122°F |
| Mounting | Quick-release hand-tightened screws |
| Ingress Protection | IP55 when used with DJI Matrice 4D Series |
What's Included
- DJI AS1 Speaker × 1
- Spare Adapter Bracket × 1
- Hex Key × 1
Maximum volume and broadcast-distance values were measured under DJI laboratory conditions. Actual performance may vary depending on audio source, firmware, wind, aircraft altitude, surrounding noise, terrain, and environmental conditions.
Secure all mounting screws before flight. Speaker installation may affect aircraft power performance and available flight time. Avoid high-volume use at close range near people or in noise-sensitive areas.