DJI Mic 3 Transmitter

Mic 3 Transmitter

The DJI Mic 3 Transmitter is compact, lightweight, and discreet. It supports both magnetic and clip-on attachment methods. The detachable, rotatable clip allows you to flexibly adjust the microphone angle, whether clipped sideways or inverted, ensuring optimal audio capture in any scenario.

All-In-One, Ready To Go

The charging case neatly holds two transmitters and one receiver. Each transmitter fits inside with the windscreen and either the magnet or magnetic clip attached—no need to remove them. When the transmitters are stored with the clips attached, the lid also has space for the magnets and locking audio adapter cable, so everything stays organized and ready to go. With the windscreen attached, the transmitter effectively reduces wind noise and other unwanted noise, delivering crisp, clear audio even in windy conditions or noisy environments—ideal for live streaming, vlogging, and more.

Lossless Transmission, Pristine Audio

With Lossless Audio enabled, the transmitter delivers uncompressed 48kHz 24-bit audio directly to the receiver. This ensures every recording is captured in stunning, high-fidelity detail.

Built-in Timecode for Precise Sync

DJI Mic 3 offers high-precision timecode support, with the transmitter embedding timecode data during internal recording and the receiver supporting both timecode input and output. With less than one frame of drift over 24 hours, you can instantly align multi-camera footage in post-production, making editing faster and more efficient.

Chapter 4: All-Day Power, Worry-Free Creation

28-Hour Extended Battery Life

A transmitter lasts up to 8 hours, and a receiver up to 10 hours. A fully charged charging case provides about 2.4 full charges to achieve a total of 28 hours of extended use. Easily handle long video shoots and live streams without worrying about running out of power.

Auto-Power Saving

The transmitter automatically enters sleep mode when it doesn't detect a signal from the receiver. It will wake up and reconnect to the receiver once the signal is detected again. This feature allows you to wear the transmitter for extended periods without needing to frequently power it on and off.

Auto Power-Off

On the receiver screen, or in the DJI Mimo app, you can set the transmitter and receiver to automatically power off after a period of inactivity. When this feature is enabled on both devices, they will automatically shut down if not connected for more than 15 minutes, preventing battery drain and preserving more power for your creativity.

OsmoAudio Direct Connection

The transmitter supports direct connection to Osmo Action 5 Pro, Osmo Action 4, or Osmo Pocket 3 without a receiver. The DJI OsmoAudio connection ecosystem delivers premium audio, simplifying your gear and workflow for a more efficient creative process.

Bluetooth Direct-To-Phone

No receiver required—the transmitter connects directly to your smartphone via Bluetooth, so you can easily use it with your favorite third-party recording or live streaming apps. With the DJI Mimo app, you can adjust settings and update firmware all in one place, making setup and operation quick and effortless.