Description
DJI AS1 Speaker for Matrice 4
The DJI AS1 speaker for the Matrice 4 is a 15-watt aerial speaker that mounts on the drone to broadcast announcements and instructions from the air. It reaches 114 dB at 1 m and has an effective broadcast range of 300 m, as measured by DJI in a laboratory at 25 °C.
It allows for live conversation with echo cancellation, playback of recorded messages, audio import, and text-to-speech conversion. It weighs 92.5 g with its mount and is secured with hand-tightened screws, so it can be installed and removed in seconds.
Main features
- Maximum power of 15 W and volume of up to 114 dB at 1 m.
- Effective range of 300 m (DJI lab data).
- Four modes: live with echo cancellation, recording, audio import, and text-to-speech.
- Only 92.5 g with the stand.
- Quick assembly with hand-tightened screws.
- Operating temperature range: -20 °C to 50 °C.
Common applications
- Search and Rescue
- Emergency Alerts to the Public
- Security and Access Control in Large Venues
- Coordination of Field Teams
Compatibility
For the DJI Matrice 4T and Matrice 4E drones. Echo cancellation requires an update to the latest firmware; text-to-speech currently supports only Chinese and English.
REF: DJ3749
