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Overview
140dB. 1,000 Meters. Total Aerial Command.
The MP140 doesn't just broadcast — it dominates the acoustic environment. At 120W and 140dB, it delivers penetrating, crystal-clear audio to targets over a kilometer away, with 0–90° pitch control for precise directional targeting. Five working modes — real-time speaking, recording upload, stored audio playback, background music with auto-dodge, and text-to-speech — give operators complete flexibility for any mission profile. A built-in 1080P HD camera eliminates the need for a separate gimbal payload, preserving flight time and simplifying loadout. All functions are controlled through the DJI Smart Controller and DJI Pilot app via the native SkyPort V2.0 interface.
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140dB. 1000 Meters. Unmistakable Authority from Above.
The CZI MP140 is a professional-grade, high-power drone loudspeaker payload engineered for the DJI Matrice 300 RTK and Matrice 350 RTK. Delivering 120W of raw audio power at up to 140dB, with a broadcast range exceeding 1,000 meters, the MP140 transforms your enterprise drone into a command-and-control platform capable of reaching crowds, coordinating rescues, and dispersing threats — all from altitude.
Key Features
- 140dB Maximum Volume / 120W Output — One of the most powerful drone-mounted loudspeakers available. Crystal-clear audio with deep penetrating power across the entire effective coverage area.
- 1,000m+ Broadcast Range — Transmit voice commands, warnings, or pre-recorded messages to targets over a kilometer away — with clarity that cuts through ambient noise and environmental interference.
- Built-In 1080P HD Camera — Eliminates the need to mount a separate DJI gimbal camera during broadcast operations, preserving drone payload capacity and extending operational flight time.
- Included Walkie-Talkie with Display Screen — Enables real-time voice relay from ground operators to the drone speaker, with a dedicated display for faster, more intuitive deployment in the field.
- DJI SkyPort V2.0 Interface — Seamless, tool-free integration with the DJI Matrice 300 RTK and 350 RTK via the native SkyPort V2.0 payload port.
- DJI Pilot App Control — Fully operated through the DJI Smart Controller and DJI Pilot app — no additional software or third-party controllers required.
- 0–90° Pitch Angle Control — Directional audio targeting for precise sound delivery to specific ground zones.
5 Working Modes
- Real-Time Speaking — Live voice relay from operator to drone speaker
- Recording Upload — Upload and broadcast custom audio files
- Stored Audio Playback — Play pre-loaded messages on demand
- Background Music with Auto-Dodge — Broadcast ambient audio that automatically lowers when voice commands are triggered
- Text-to-Speech — Convert typed messages to spoken audio in real time
Specifications
| Dimensions | 225 × 272 × 221 mm |
| Weight | 2.5 kg |
| Max Power | 120W |
| Voltage | 48V |
| Interface | DJI SkyPort V2.0 |
| Compatible Platform | DJI Matrice 300 RTK / 350 RTK |
| Controller | DJI Smart Controller — DJI Pilot |
| Supported Audio Formats | MP3, WAV, M4A, FLAC, AAC |
| Operating Temperature | -20°C to 60°C |
| Pitch Angle | 0–90° |
Designed For
- Military and law enforcement operations
- Fire rescue and emergency response coordination
- Maritime and coastal patrol
- Large-scale drills and public safety broadcasts
- Crowd management and dispersal
- Airport bird repelling and wildlife deterrence