The Zenmuse V1 is DJI's first dedicated speaker payload for multi-payload drone platforms, delivering up to 129 dB of volume and an effective broadcast range of up to 700 m on the Matrice 400, or up to 500 m on the Matrice 350 RTK and 300 RTK, for public safety and emergency response communication.
Features
- Up to 129 dB maximum loudness at 1 m with broadcast reach to 700 m on the Matrice 400 (127 dB and 500 m on the Matrice 350 RTK / 300 RTK).
- Three broadcast modes: live record-and-broadcast, text-to-speech with adjustable tone and speed, and pre-loaded audio-file playback.
- Directional mic on the DJI RC Plus with noise cancelling for clear voice capture.
- Synchronized gimbal tilt aims sound precisely with other payloads for targeted delivery.
- IP54 dust- and water-resistant housing; operates from -20°C to 50°C (-4°F to 122°F).
- Flexible mounting on single or dual downward gimbals or the single upward gimbal; weighs only 0.69 kg.
- One-press remote controller shortcut for rapid record and playback, plus Mobile SDK support for custom apps.
Specifications
| Spec | Detail |
|---|---|
| General | |
| 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) |
| Ingress Protection Rating | IP54 |
| Environment | |
| Operating Temperature | -20°C to 50°C (-4°F to 122°F) |
| Storage Temperature | -20°C to 60°C (-4°F to 140°F) |
| Gimbal | |
| 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: -120° to -5° (downward), -60° to 0° (third gimbal) Matrice 300/350: -120° to -5° (downward), -5° to +120° (upward) |
| Operation Modes | Follow / Free / Re-center |
| Speaker | |
| Impedance | 4 Ω |
| Nominal Power | 25 W |
| Effective Broadcast Distance | 700 m (Matrice 400), 500 m (M300/350 RTK) |
| Max Sound Pressure Level | 129 dB @ 1 m (M400), 127 dB @ 1 m (M300/350 RTK) |
| Effective Bandwidth | 800 Hz – 8 kHz |
| Features | |
| Record & Broadcast | Supported |
| Real-Time Broadcasting | Matrice 400 only |
| Text-to-Speech | Multi-language (varies by aircraft) |
| Audio File Playback | MP3, AAC, WAV |
| Playback Control | Start/Stop, Loop, Volume Adjustment |
| Remote Controller Button | One-press record & playback |
| Gimbal Synchronization | Supported |
| Special Features | |
| Intelligent Volume Adjustment | Auto gain control (Matrice 400) |
| Directional Audio Recording | Noise reduction supported |
| Payload Protection | Temperature, overcurrent, power protection |
| Directional Broadcasting | AR-based orientation via DJI Pilot 2 |
Applications
Public-safety announcements and crowd management
Give crowds clear instructions from above. Up to 129 dB carries across plazas, parks and evacuation routes.
Emergency-response coordination and search-and-rescue
Reach people in distress and guide ground teams in terrain where phones and radios can't get through.
Industrial site communication and inspection support
Broadcast safety warnings and instructions to workers across refineries, mines and large facilities.
Infrastructure project oversight and traffic control
Direct traffic and alert crews around bridges, highways and active construction zones.
Event management and large-area information broadcast
Share directions, schedule changes and alerts across festivals, stadiums and outdoor venues.
What's Included
- 1 × DJI Zenmuse V1 Speaker Payload
- 1 × Protective Packaging
- 1 × Documentation (User Manual & Quick Start Guide)
- 1 × Manufacturer Warranty Card
Vision Velocity Tech backs every Zenmuse V1 Speaker Payload with our standard return and refund coverage. Full policy details, timelines, and eligibility are outlined on our Return and Refund Policy page.
Need help with payload mounting, DJI Pilot 2 broadcast setup, or a warranty claim? Reach our support team directly.
