What is a drone speaker and why it's needed in enterprise operations

A drone speaker is a professional audio payload that installs on the DJI drone and enables long-range voice message transmission directly from flight altitude. The difference compared to traditional megaphones and vehicle-mounted loudspeakers is coverage: the drone reaches in minutes areas that are inaccessible — upper floors, the back of buildings, wooded areas, ravines, islands, industrial parks — and broadcasts pre-recorded looping messages or real-time transmissions from the pilot on the ground. The most advanced models support two-way audio: beyond transmitting, the pilot can listen to the voice of the person on the ground, essential for search and rescue missions and for managing people in distress.

Technical specifications: dB, range, transmission modes

Three numbers determine the operational effectiveness of an aerial speaker: sound power in decibels (dB), effective range in metres and available transmission modes. For context: 120 dB equals a rock concert at 1 metre, 130 dB a close-range alarm siren. Our range covers:

Compact speakers — 120 dB / 150-300 m

Designed for lighter drones such as DJI Mavic 3 Enterprise and DJI Matrice 30 Series. The Ambient Microphone with Speaker for Mavic 3 Enterprise (120 dB / 150 m) combines transmission and ambient audio capture for investigations, monitoring and urban rescue. For the Matrice 30 Series, the dedicated speaker module (126 dB / 300 m) provides real-time voice transmission for SAR missions.

Professional speakers — 126-130 dB / 500-1,000 m

The mid-range of the offering for DJI Matrice 350 RTK and Matrice 400. The DJI Zenmuse V1 (127 dB / 500 m) is the official DJI payload with three transmission modes: pre-recorded loop messages, live broadcast from the remote controller, playback of audio files loaded onto memory. For broader coverage needs, the DroneBase Speaker M350 130 dB 1,000 m with HD 1080P Camera reaches kilometre range with integrated video feedback for inspection and surveillance simultaneously.

Integrated light + audio systems — PTZ Spotlight Speaker

The PTZ Spotlight Speaker systems combine in a single payload a high-power LED floodlight (up to 6,000 lumens / 50W) and a professional speaker (122-126 dB). Available for DJI Matrice 350, Matrice 30 Series and DJI Dock 2 + Matrice 3D (with floodlight up to 10,000 lumens). PTZ control via DJI Pilot allows orienting the light beam and audio cone independently of flight direction: essential for night patrols, event management, perimeter security of sensitive sites.

Multi-function systems: speaker + delivery + winch

For complex search and rescue operations and tactical applications, payloads integrating audio and delivery capabilities are available:

Smart Winch with Speaker — 6-in-1 payload

The Smart Winch with Speaker for DJI Matrice 350 and the version for DJI Matrice 400 combine intelligent winch, high-power speaker, two-way audio, LED lighting and DJI SDK integration in a single payload. The winch enables targeted release of rescue kits, defibrillators, radios and emergency materials to unreachable points — while the speaker maintains the communication channel with the person being rescued. Reference for high-complexity SAR missions, tactical operations of Law Enforcement and emergency delivery in critical scenarios.

Delivery Dropping Kit with Speaker — 4 loads

The Delivery Dropping Kit for Matrice 350/400 integrates a 4-point release system (up to 15 kg total payload) with a 30W speaker for voice communications during the mission. Control via OSDK or remote controller, ideal for emergency logistics, distribution of acoustic probes in remote areas and rapid resupply missions.

Data security and enterprise operations

All speakers in our range are compatible with DJI Enterprise data security protocols:

Native integration with DJI Pilot

Controls for pre-recorded messages, live broadcast, volume and audio cone orientation are accessible directly from the DJI Pilot app. No third-party software, no additional apps: the entire operational workflow runs from the drone's standard remote controller.

Local data mode

Models compatible with the drone's local data mode (Matrice 4/4T, Matrice 400) operate without cloud connection: audio messages loaded locally on the remote controller, two-way audio recordings archived to internal SD card. Compatible with security policies of Law Enforcement, Public Administration and critical infrastructure.

Plug & Play on standard DJI gimbal

The DJI Zenmuse V1 speakers and compatible DroneBase payloads install on the drone's standard gimbal in under a minute, with no need for complex calibrations. Automatic recognition by DJI firmware, guided configuration at first start.

Six real-world application scenarios

The DJI Ready speaker range is in production at Law Enforcement, Fire Brigades, Civil Protection, stadium and large event managers, private security and SAR operators.

Search for missing persons

Aerial patrols in wooded, mountainous or coastal areas with loop message transmission ("If you can hear us raise your arms, a team is coming") and two-way listening to detect vocal responses. The 1,000-metre range covers vast areas in rapid times.

Crowd management and major events

Broadcasting of safety announcements, evacuation management, communications during demonstrations and concerts. The drone covers the entire event area with sound power superior to fixed installations, reaching difficult areas like backstage and side accesses.

Night patrols and perimeter security

The PTZ Spotlight Speaker systems combine directional lighting and voice warnings for patrolling industrial sites, depots, critical infrastructure, logistics bases. The ability to "aim" both light and audio at the same point allows targeted intimidation of intruders and precise communications without disturbing adjacent areas.

Law Enforcement and public order

Broadcasting evacuation warnings, communications with barricaded persons, support for tactical operations. The drone allows maintaining a safe distance from the target while preserving voice communication capability. All payloads are available on MEPA for direct purchases by public administrations.

Emergencies and Civil Protection

Evacuation warnings during floods, fires, seismic events. Multilingual pre-recorded messages for tourist areas. Coordination of rescue teams over wide areas. The drone arrives where vehicles and operators cannot yet access.

Surveillance, inspections and audio monitoring

Speakers with integrated HD 1080P camera (130 dB / 1,000 m model) enable video surveillance and voice communication in a single mission. Ambient microphones (with or without speaker) capture audio from the area being overflown for investigations, environmental monitoring of noisy sites and acoustic analysis.

Italian Tax Incentives 2026 — Iper Ammortamento and Nuova Sabatini

Enterprise speakers qualify as eligible capital goods under the Industry 4.0 / 5.0 plan if interconnected with the company management system via DJI FlightHub 2 or equivalent. The combinability between Iper Ammortamento and Nuova Sabatini enables tax recovery up to 50-60% of the investment for security companies, private SAR operators and Public Safety operators. The regime applies to startups, SMEs, freelancers and Public Administration. DroneBase provides all the 4.0 technical documentation for reporting. Also available via Grenke Operating Lease for 24-60 months (zero down payment, 100% deductible) and on MEPA for Public Administrations and Law Enforcement.

Why purchase a drone speaker from DroneBase

We are the only DJI Gold 5 Dealer in Italy with exclusive specialisation on the enterprise segment. For the Speaker category:

12 references in ready stock

All 12 references in the category are in stock at our Rimini warehouse with 24-48h shipping via insured express courier. From the official DJI Zenmuse V1 to integrated PTZ systems, from ambient microphones to multi-function Smart Winches.

Guided selection based on the drone

Every speaker is certified for one or more drones in the DJI Enterprise range. Our technical consultant helps you choose the right model based on the drone you already own (or will purchase), operational scenario and project budget.

Certified operational onboarding

Payload installation, configuration in DJI Pilot, first trial session with pre-recorded messages and live broadcast. 2-hour training at our Rimini HQ included with all multi-function systems (Smart Winch, PTZ Spotlight Speaker).

EU-STS-01 certification and ENAC support

Operations with aerial speakers in populated areas fall under the Specific Category of EU Regulation 2019/947. DroneBase is a recognised UAS training centre and organises STS-01 / STS-02 courses with official examination, plus ENAC support for tailored operational authorisations for Public Safety missions.

MEPA code for Public Administration

All speakers are available on the MEPA (Italian Electronic Marketplace for Public Administration) for direct purchases by municipalities, Law Enforcement, Local Police, Fire Brigades, Civil Protection, Universities and public bodies. Learn how to purchase via MEPA.