DJI Zenmuse V1 Speaker for Matrice 4 Series - High-Volume Aerial Communication Payload

The DJI V1 Speaker is a high-performance acoustic payload specifically engineered for the DJI Matrice 4 Series to facilitate long-distance communication and public broadcasting. It enables clear voice transmission from the air to the ground, solving critical coordination challenges in search and rescue, emergency response, and public safety missions.

DJI V1 Speaker - High-Volume Aerial Communication for Critical Missions

The DJI V1 Speaker is an essential tactical accessory for the Matrice 4 Series, providing a powerful voice for aerial operations. This payload allows pilots to broadcast real-time voice commands or pre-recorded audio messages, ensuring critical information reaches ground teams or the public with total clarity. Lightweight and aerodynamic, the V1 Speaker integrates seamlessly with the aircraft's intelligent systems, maintaining flagship flight performance while adding a vital layer of acoustic interaction to every mission.

• High-decibel output for clear, long-distance acoustic broadcasting in diverse environments.

• Seamlessly integrates with the DJI Matrice 4 Series accessory ecosystem and software.

• Supports real-time voice transmission and stored audio playback via DJI Pilot 2.

• Lightweight construction optimized to maintain the aircraft's 49-minute maximum flight time.

• Quick-release mounting system for rapid deployment during time-sensitive emergencies.

• Durable, industrial-grade build quality designed for firefighting and public safety.

• Fully controllable interface providing granular management of volume and playback.

• Enhances situational awareness and operational efficiency for multi-agency responses.

Performance & Technical Specifications

Pro Insight: The V1 Speaker is part of the comprehensive accessory upgrade for the Matrice 4 Series, designed to support intelligent aerial operations without compromising the aircraft’s secure and reliable flight system.

• Compatibility: Exclusively for DJI Matrice 4T and Matrice 4E platforms.

• Max Payload Support: Engineered to work within the 200g accessory weight threshold.

• Operating Temperature: Reliable operation from -10° to 40° C (14° to 104° F).

• Software Integration: Managed directly through the DJI Pilot 2 flight application.

• Control Range: Consistent with the 15km O4 Enterprise video transmission system.

• Mounting Interface: Top-mount digital accessory port for the Matrice 4 Series.

Core System Capabilities

Real-Time Ground-to-Air Coordination

The V1 Speaker allows pilots to transmit their voice directly to the ground in real-time, facilitating immediate communication during rescue or security operations. Utilizing the stable O4 Enterprise transmission system, the audio remains clear even when the aircraft is operating at significant distances or in complex industrial environments.

Intelligent Mission Integration

This speaker is fully integrated with the Matrice 4 Series' intelligent operation functions. It can be synchronized with laser annotation and measurement features to provide acoustic cues to ground teams, ensuring that identified targets or hazards are communicated both visually and audibly for maximum safety.

Aerodynamic Efficiency

Designed to match the flagship imaging capabilities and flight safety systems of the Matrice 4, the V1 Speaker minimizes aerodynamic drag. This specialized engineering ensures the aircraft retains its high wind resistance and high-speed performance, allowing for communication missions in challenging weather conditions where traditional megaphones would fail.

Operational Workflows & Safety

Emergency Response & Firefighting: During fire incidents, the V1 Speaker can broadcast evacuation orders while the Matrice 4T utilizes thermal imaging to identify victims. This combination of tools allows for a comprehensive response where first responders can provide life-saving instructions directly to those in need.

Public Safety & Surveillance: In security or crowd management scenarios, the speaker serves as a proactive deterrent. Officers can use the drone to identify suspicious activity from a distance and issue verbal warnings, potentially de-escalating situations without the need for physical intervention.

Forestry & Land Management: For large-scale forestry operations, the V1 Speaker facilitates communication with remote workers or coordinates teams in areas with poor cellular coverage. The ability to broadcast across wide terrain from an aerial vantage point ensures that safety alerts are heard clearly across the mission site.

Frequently Asked Questions

How does the V1 Speaker impact the Matrice 4's battery life?

The V1 Speaker is designed as a lightweight, low-power accessory. While any payload slightly impacts endurance, the Matrice 4 retains its exceptional efficiency, allowing for near-maximum flight times of up to 49 minutes during communication missions.

Can I use pre-recorded messages with the V1 Speaker?

Yes, the system supports the playback of stored audio files and text-to-speech functions managed via the DJI Pilot 2 app. This allows pilots to loop safety warnings or standard procedures without constant manual input.

Is the speaker compatible with previous Matrice models?

The V1 Speaker is specifically optimized for the Matrice 4 Series digital accessory port and software environment. For older platforms like the Matrice 300 RTK, different specialized payloads are required to ensure full compatibility.

What’s in the Box

• 1 x DJI Matrice 4 Series V1 Speaker

• 1 x Mounting Hardware and Connection Interface

• 1 x User Manual and Safety Instructions

Dronedesk Expert Tip: Dronedesk is the web-based drone operations management platform that makes planning safe drone flights super-simple and efficient. It saves you and your drone team hours of admin by doing all of the air, ground, and weather intelligence data gathering for you, ensuring your voice is heard where it matters most while staying fully compliant with local noise and operational regulations.