Drone speaker megaphone for the H850 (130dB)
The new H850-RTK speaker is a long-range acoustic device (LRAD) for the yuneec H850-RTK.
The speaker has clear sound, intense penetration, ultra-high sound pressure, small size, lightweight and low power consumption.
The sound can reach up to 1000 metres. Low power consumption, excellent magnetic shielding, specially developed for the H850-RTK.

- >130dB the volume
- >300m Effective distance
- <550g Weight

Long-distance transmission
The maximum control distance matches that of the UAV, which can reach 7 to 10 kilometres.

Loud and clear
The maximum volume exceeds 130dB, the effective transmission range is 300 metres to 500 metres, and the full transmission range is over 1000 metres.

Multiple playback modes
The speaker has several broadcast modes, such as text-to-speech (custom tone colour) Qr-code scanning to transfer text, voice broadcast and audio file playback.
The automatic synchronous tracking function can follow the camera to ensure accurate sound transmission.

Applications for the drone speaker

Search and rescue
The speaker boosts sound over a very long distance to guide lost people wooded areas to clearings so that one can quickly locate other targets with
b.h.v. an RGM camera/thermal camera, such as the E20TVx.

Traffic police as guides
When there is a traffic jam, the megaphone can help traffic police direct traffic over long distances.

Control tool
The drone speaker can also be used for mass incidents, natural resource protection, environmental protection, urban management, maritime law enforcement, etc.