A Beginner’s Guide to DJI Mic 3
1. In the Box
Unbox your package to discover the product and accessories. Ensure everything matches the checklist and is in perfect condition. Check out the image below for more details.
2. Preparing Your Device
2.1 Device Compatibility
▸ Before you start, check that your phone or tablet model is compatible with DJI Mic 3.
▸ If you plan to use the camera adapter, check that your camera model is compatible too.
2.2 Device Charging
▸ If you purchase the 2TX+1RX set, place the transmitters and receiver into the charging case to charge them all at once.
▸ If the charging case is low on power, you can charge it using the included USB-C cable.
▸ A single transmitter can be charged using the magnetic charging cable.
▸ A single receiver can be charged using a USB-C cable.
2.3 Powering On/Off
Press and hold the power button on the side of the transmitter or receiver for two seconds to power it on or off.
2.4 Touchscreen Settings
For first-time use, complete the language and time settings by following the on-screen instructions.
2.5 Basic Linking Operation
The transmitters and the receiver in the package are linked upon shipment. If the transmitter and receiver are disconnected, refer to the following method for linking:
▸ Place the transmitters and the receiver in the charging case to link them automatically.
▸ Swipe down on the receiver screen to enter the control menu. Tap Device Linking to add the transmitter. Press and hold the linking button on the transmitter to link the receiver. When the system status LED is solid green, the transmitter is linked successfully with the receiver.
2.6 Connecting to App
After connecting the devices to the DJI Mimo app, you can update the firmware or adjust parameters via DJI Mimo, so download the DJI Mimo app to your phone before you start.
DJI Mic 3 supports connection via phone adapter or Wi-Fi. Please refer to the following.
▸ via Phone Adapter
▸ via Wi-Fi
2.7 Adjusting Parameters and Updating Firmware
Adjusting Parameters
In the device settings page of DJI Mimo, you can view connected devices and their battery status, or adjust parameters.
▸ Quick Actions with Dial: Use the dial to quickly lock, unlock, and adjust gain settings.
▸ Single Transmitter Control: Tap the transmitter volume bar or use the dial to enter the dedicated control interface to manage internal recording, mute, noise cancelling, or other functions.
▸ Multi-Transmitter Control: When multiple transmitters are linked to one receiver, swipe up on the home screen of the receiver to simultaneously enter the control interface for all transmitters in the group, effortlessly managing recording and noise cancelling for all transmitters.
Updating Firmware
After connecting to the app for the first time, a notification will appear at the top of the app’s homepage when new firmware is available. Once your device is connected, tap the prompt to update the firmware.
▸ Charging Case Included
▸ Charging Case Not Included
3. Product Usage
3.1 Installing the Windscreen
In outdoor or windy environments, use the windscreen to reduce wind noise and improve audio quality.
3.2 Wearing the Transmitter
The transmitter can be attached to clothing using a clip or a magnet.
3.3 Group Linking
DJI Mic 3 supports multiple transmitters or receivers connection, with up to four transmitters or eight receivers in a group.
3.4 Using with a Phone, Camera, or Computer
Using with a Phone
DJI Mic 3 supports connecting to mobile phones via phone adapter or Bluetooth.
▸ via Phone Adapter
▸ via Bluetooth
Note: Bluetooth connection only supports audio recording in third-party apps and is not compatible with the system camera.
Using with a Camera
DJI Mic 3 can be connected to a camera via audio cable or camera adapter.
▸ via Audio Cable
▸ via Camera Adapter
Using with a Computer
Connect the receiver to the computer using the provided charging cable or adapter and set the audio input options on the computer. The transmitter can then be used as an external microphone. (The video uses the DJI Mic Mini as an example.)
Transmitter Directly Connected to DJI Filming Devices
The transmitter can connect to DJI filming devices via Bluetooth.
3.5 More Features
Watch tutorial videos to master more practical tips for DJI Mic 3.
Channel Adjustment: Choose Mono, Stereo (dual-channel), or Quadraphonic (four-channel) recording based on your needs. In Quadraphonic mode, four transmitters can be used simultaneously, with each audio track recorded separately for easier post-production editing.
Dual-File 32-bit Float Internal Recording: When this feature is enabled, the transmitter records audio in 32-bit float format, allowing for greater flexibility in post-production editing.
Adaptive Gain Control: The Automatic mode effectively prevents audio clipping, suitable for high-volume scenarios; the Dynamic mode automatically adjusts gain in response to volume changes, ensuring consistent loudness.
Lossless Audio Transmission: When enabled, it allows for lossless audio transmission, preserving higher sound quality.
Timecode: It is used to synchronize audio and video, making it easier to align multiple video angles and audio tracks during post-production.
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