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Drones/Payloads/DJI AS1 Speaker
DJI · Accessory for Matrice 4

DJI AS1 Speaker

114 dB from the air.

A speaker for Matrice 4T/4E and 4D/4TD with a 300 m range. Live voice, recorded messages, files and text to speech.

IP55Dust and water protection
114dBVolume at 1 m
300mRange
-20/50°COperating temperature
92gWeight with bracket
Features

Speak without being there.

Live, with echo suppression

Clear voice even when speaking close to the controller.

Text to speech

Type it and it is heard, no preparation. Currently in English and Chinese.

Search & rescue

Instructions to people the crew cannot reach yet.

Technical specifications

Specifications

AS1 Speaker8
Weight
92.5 g (including bracket)
Approx. 90 g (excluding bracket)
Dimensions
73×70×52 mm (L×W×H,including bracket)
73×70×47 mm (L×W×H, without bracket)
Max. Power
15 W
Max. Volume
At 1 meter, it can reach 114 decibels (114dB@1m).
Effective Broadcast Distance
300 m
Broadcast Mode
Real-time broadcasting (supports echo suppression), recorded broadcasting, media import (supports simultaneous transmission and playback), text-to-speech
Operating Temperature
-20°C to 50°C (-4°F to 122°F)
Mounting
Quick-release hand-tightened screws

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

Before you buy

Frequently asked questions

What can it broadcast?

Live voice from the controller, with echo suppression, recorded messages, audio files and text to speech.

Which drones does it fit?

The Matrice 4T and 4E, and the Matrice 4D and 4TD. On the 4D/4TD the bottom bracket is removed first.

Does text to speech support Greek?

No. It currently supports English and Chinese. For Greek messages use live voice or a recording.

Can the text-to-speech voice be changed?

Yes. Choose a male or female voice and adjust speed and pitch.

How do I get clear live voice?

Speak close to the microphone at the top of the controller, at a steady pace.

Can it be used together with the AL1 / AS1?

Yes. The spotlight and speaker work separately or together: remove the speaker's bracket and screw the speaker onto the spotlight's top mount.

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

The complete system

Works together with…

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