DJI Mic 3 Transmitter

• The DJI Mic 3 Receiver is compatible with other DJI Mic 3 combos, allowing multiple transmitters and receivers to be used together. It can also be used independently as a timecode generator.

• No.

• Omnidirectional.

• Each DJI Mic 3 Transmitter can connect to up to eight DJI Mic 3 receivers, while each DJI Mic 3 Receiver can connect to up to four transmitters.
• DJI Mic 3 supports DJI OsmoAudio™connection ecosystem. The DJI Mic 3 transmitters can directly connect to certain DJI products, namely one transmitter for Osmo Action 4, and up to two transmitters for Osmo 360, Osmo Pocket 3, and Osmo Action 5 Pro. For devices that support connection with two transmitters, you can match any two products from Mic 2, Mic Mini, and Mic 3 for simultaneous use.
• The DJI Mic 3 transmitters can directly connect to your smartphone via Bluetooth, but a phone only connects to one transmitter at a time.

• The DJI Mic 3 transmitters have built-in 32GB storage and do not support external storage. The recording duration under different conditions is as follows:
• 24-bit (Single File): 57.3 hours
• 24-bit (Dual File): 28.6 hours
• 32-bit float (Single File): 43.0 hours
• 32-bit float (Dual File): 21.5 hours

1. When storing accessories in the charging case, avoid stacking to prevent receiver screen damage.

2. To achieve the 4TX + 8RX setup or four-channel output, additional accessories must be purchased separately. The four-channel output feature is only supported by certain Sony camera models (requiring the DJI Mic Series Camera Adapter) and certain computer software (via USB output). For details, refer to the compatibility list on the Downloads page of the official DJI Mic 3 website.

3. The Adaptive Gain Control feature can be configured via the receiver or the DJI Mimo app, and it is turned off by default.

4. The Voice Tone Preset modes can be selected via the receiver or the DJI Mimo app, with the default set to Regular.

5. The Noise Cancelling feature is turned off by default but can be activated and set to either Strong or Basic level through the receiver, DJI Mimo app, or device directly connected via the OsmoAudio™ ecosystem. When using the receiver with multiple transmitters, you can adjust the noise cancelling settings for each transmitter individually or for all transmitters simultaneously. When an Osmo 360, Osmo Action 5 Pro, Osmo Action 4, or Osmo Pocket 3 is connected directly via OsmoAudio™, settings can be adjusted on the product interface. When the transmitter is directly connected to a smartphone, the settings can be adjusted within the Mimo app.

6. Operating frequency allowed varies among countries and regions. Refer to local laws and regulations for more information.

7. Measured using DJI Mic 3 (2 TX + 1 RX + Charging Case), with Lossless Audio off, in an open, unobstructed environment free of interference.

8. When Lossless Audio is enabled, the transmitter's battery life will decrease by approximately 2 hours under nominal operating conditions, and the maximum transmission range will be reduced by approximately 50%.

9. Algorithm-based enhancements include voice tone presets, low cut, noise cancellation, and adaptive gain control.

10. For details on supported timecode modes, frame rates, and timecode output formats, refer to the FAQ page on the official DJI Mic 3 website.

11. Measured using DJI Mic 3 (2 TX + 1 RX + Charging Case) in an environment free of electromagnetic interference, with continuous power supplied to the transmitters and receiver following timecode synchronization and throughout 24 hours of continuous recording.

12. Measured using DJI Mic 3 (2 TX + 1 RX + Charging Case), with features such as noise cancellation and internal recording off, during close-range audio recording under interference-free conditions, with both transmitters connected to the receiver and the receiver connected to a camera via the 3.5mm audio cable.

13. Measured using DJI Mic 3 (2 TX + 1 RX + Charging Case) paired with a fully charged charging case, with features such as noise cancellation and internal recording off, during close-range audio recording under interference-free conditions, with both transmitters connected to the receiver and the receiver connected to a camera via the 3.5mm audio cable.

14. Measured in a controlled environment with the transmitters and receiver battery levels below 25%, using a charger of 5V output, with noise cancellation off, during close-range audio recording under interference-free conditions, with both transmitters connected to the receiver, and the receiver connected to a camera via the 3.5mm audio cable.

15. If your phone uses a Lightning interface, the receiver cannot be powered by the phone's battery without an external power source. To enable simultaneous charging and use, you need to purchase the DJI Mic 3 Mobile Phone Adapter (Lightning) separately.