DJI Enterprise Official Partner
Drones/Payloads/Zenmuse V1
DJI · Speaker for Matrice 400

Zenmuse V1

Your voice, 700 metres away.

DJI’s first speaker for multi-payload platforms. Evacuation instructions, warnings and communication with people on the ground from the air.

IP54Dust and water protection
700mRange on Matrice 400
3Broadcast modes
IP54Protection
690gWeight
Broadcast

Live, recorded or from text.

  • LiveSpeak into the controller and be heard instantly.
  • Recording & filesReady messages that play on repeat.
  • Text to speechType the message and the speaker says it.
Technical specifications

Specifications

Speaker

Range700 m (Matrice 400)
ModesLive, files, text to speech

General

Weight690 g
Protection / temperatureIP54 · -20 to 50 °C
Compatible withMatrice 400
General7
Product Name
Zenmuse V1
Weight
690±10 g
Dimensions
134×119×140 mm (L×W×H)
Rated Power
30 W
Supported Aircraft
Matrice 400
Matrice 350 RTK
Matrice 300 RTK (requires DJI RC Plus)
Shell Temperature
<50° C (122° F, plastic shell)
Ingress Protection Rating
IP54
Environment2
Operating Temperature
-20° to 50° C (-4° to 122° F)
Storage Temperature
-20° to 60° C (-4° to 140° F)
Gimbal6
Stabilization System
Single-axis (tilt)
Angular Vibration Range
Hover: ±0.01°
Flight: ±0.02°
Mounting
Detachable DJI SKYPORT
Mechanical Range
Tilt: -125° to +25°
Controllable Range
Matrice 400:
Single or Dual Downward Gimbal Connector: -120° to -5°
Third Gimbal Connector on the Underside: -60° to 0°
Matrice 300 RTK/Matrice 350 RTK:
Single or Dual Downward Gimbal Connector: -120° to -5°
Single Upward Gimbal Connector: -5° to +120°
Operation Mode
Follow / Free / Re-center
Speaker5
Impedance
4 Ω
Nominal Power
25 W
Effective Broadcast Distance
700 m (Matrice 400)
500 m (Matrice 350 RTK/Matrice 300 RTK)
Max Sound Pressure Level
129 dB @ 1 m (Matrice 400)
127 dB @ 1 m (Matrice 350 RTK/Matrice 300 RTK)
Effective Bandwidth
800 Hz to 8 kHz
Basic Features6
Record & Broadcast
Record & broadcast
Real-time broadcasting (Matrice 400 only)
Text-to-Speech
Text-to-speech and storage
Matrice 400: Chinese, English, Spanish, Korean, Japanese, and French.
Matrice 350 RTK/Matrice 300 RTK: Chinese and English.
Audio File Playback
Supports importing local files in MP3, AAC, and WAV formats.
Supports simultaneous file transfer and playback when paired with Matrice 400.
Playback Control
Start / Stop recording / Loop playback / Volume adjustment
Remote Controller Button
Can set one button to press once to start recording, and press again to stop and play the recording.
Gimbal Synchronization
Supports synchronized control with other gimbal-equipped payloads
Special Features4
Intelligent Volume Adjustment
When paired with Matrice 400, Zenmuse V1 intelligently adjusts the volume of live recordings and audio files through automatic gain control.
Directional Audio Recording
The remote controller supports directional audio pickup and environmental noise reduction
Payload Protection
Speaker temperature protection, overcurrent protection, and power protection to prevent damage.
Directional Broadcasting
The DJI Pilot 2 app can use AR projection to visually indicate the orientation of the speaker.

Source: DJI’s official specifications, as published by the manufacturer. Values were measured in controlled conditions. Official page ↗

Before you buy

Frequently asked questions

Which drones does it fit?

The Matrice 400, Matrice 350 RTK and Matrice 300 RTK (the last two only with DJI RC Plus), on the latest firmware.

How well is it protected?

IP54 to IEC 60529. Protection decreases gradually with wear.

How loud is it?

129 dB at 1 m on the Matrice 400 and 127 dB on the Matrice 350/300 RTK.

How far does the sound carry?

Up to 700 m on the Matrice 400 and up to 500 m on the Matrice 350/300 RTK.

What can it broadcast?

Live voice (Matrice 400 only), text to speech, recorded messages and audio files.

Does text to speech support Greek?

No. On the Matrice 400 it supports Chinese, English, Spanish, Korean, Japanese and French, and on the Matrice 350/300 RTK Chinese and English. For Greek messages use live voice or a recording.

What jobs is it for?

Public safety, search and rescue, public announcements and traffic guidance.

Based on DJI’s official FAQ, in our own words. Official page ↗

The complete system

Works together with…

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