Transmitter

• Model
• DMMT02

• Dimensions
• 28.58 x 28.04 x 13.52 mm (L x W x H)

• Weight
• Approx. 11 g (excluding the magnet clip and magnet)

• Wireless Mode
• GFSK 2Mbps

• Equivalent Isotropic Radiated Power (EIRP)
• < 20 dBm

• Wireless Mode Operating Frequency
• 2.400-2.4835 GHz

• Bluetooth Protocol
• Bluetooth 5.3

• Bluetooth Operating Frequency
• 2.400-2.4835 GHz

• Bluetooth Transmitter Power (EIRP)
• < 20 dBm

• Battery Type
• Li-ion

• Battery Capacity
• 114 mAh

• Battery Energy
• 0.45 Wh

• Battery Voltage
• 3.87 V

• Charging Specification
• Max 5 V

• Charging Temperature
• 5° to 45° C (41° to 113° F)

• Operating Temperature
• -10° to 45° C (14° to 113° F)

• Charging Time
• Approx. 70 minutes

• Operating Time

• Approx. 11.5 hours

  ^{Measured using DJI Mic Mini 2 (2 TX + 1 RX), with noise cancellation off, during close-range audio recording under interference-free conditions, with the transmitter connected to the receiver and the receiver connected to a camera via the Camera Audio Cable (3.5mm TRS).}

Charging Case

• Model
• DMMC02

• Dimensions
• 106.30×42.50×59.20 mm (L×W×H)

• Weight
• Approx. 159.3 g (charging case only)

• Battery Type
• Li-ion

• Battery Capacity
• 1950 mAh

• Battery Energy
• 7.55 Wh

• Battery Voltage
• 3.87 V

• Charging Specification
• Max 5 V, 3 A

• Charging Temperature
• 5° to 40° C (41° to 104° F)

• Operating Temperature
• 5° to 45° C (41° to 113° F)

• Charging Time
• Approx. 2 hours

• Charging Cycles for TX and RX
• When charging two transmitters and one receiver simultaneously, a fully charged charging case can fully charge them for approx. 3.6 times.

General

• Polar Pattern
• Omnidirectional

• Frequency Response

• Low Cut Off: 20 Hz - 20 kHz

  Low Cut On: 100 Hz - 20 kHz

• Maximum Sound Pressure Level (SPL)
• 120 dB SPL

• Max Input Level (3.5 mm)
• -

• Equivalent Noise
• 24 dBA

• Monitor Interface Output Power
• 20 mW@1 kHz, 32 Ω (DJI Mic Series Mobile Receiver)

• Max Transmission Distance

• 400 m
  
  ^{When used with the DJI Mic Mini Receiver in DJI Mic Mini 2 (2 TX + 1 RX), transmission distance can reach up to 400 m in open, unobstructed, interference-free environments.}
  
  300 m
  

  ^{When used with the DJI Mic Series Mobile Receiver in green light mode with two DJI Mic Mini 2 or two DJI Mic Mini transmitters, transmission distance can reach up to 300 m in open, unobstructed, interference-free environments.}

  
  200 m
  

  ^{When used with the DJI Mic Series Mobile Receiver in blue light mode, mixing any two from DJI Mic Mini 2, DJI Mic 3, DJI Mic Mini, or DJI Mic 2 transmitters, transmission distance can reach up to 200 m in open, unobstructed, interference-free environments.}

Weight

• Transmitter Weight
• Approx. 11 g (excluding the magnetic clip and magnet)

Sound Recording

• Polar Pattern
• Omnidirectional

• Maximum Sound Pressure Level (SPL)
• 120 dB SPL@1% THD

• Noise Cancelling
• Two-level active noise cancelling

• Voice Tone Presets
• Three voice tone presets

• Adaptive Gain Control
• Automatic (clipping prevention)

• Timecode
• N/A

• Internal Recording
• N/A

• Receiver Channel Mode
• Mono/Stereo/Safety Track

• Gain Adjustment
• RX 5-level adjustment

Multi- functionality

• Connection Capability
• Two transmitters, one receiver; Mixed device connection [1]

• Wireless Transmission Mode [3]
• 2.4 GHz GFSK

• Transmission Range
• 400 m

• Operating Time

• Transmitter: 11.5 hours

  Receiver: 10.5 hours

  Charging Case: 48 hours

• Charging Time

• Transmitter: 1 hour and 10 minutes

  Receiver: 1 hour and 40 minutes

  Charging Case: 2 hours

• Use While Charging
• Supported

• Interaction
• Dial + buttons

• Connection Method

• Via the receiver [4];

  Directly connect to Osmo Pocket 3,

  Osmo 360, Osmo Nano, Osmo Action 6

  via DJI OsmoAudio [5];

  Direct Bluetooth connection to phone

• Compatible Accessories [6]

• DJI Mic Series Camera Adapter

  DJI Mic Series Mobile Receiver

• Notes

• * Data was collected in a controlled environment. Actual experience may vary. For instructions and precautions on specific features, refer to the official DJI website.

  1. Both the DJI Mic Mini Receiver and the DJI Mic Series Mobile Receiver support mixed connection, with up to two transmitters connected at once.
  2. To achieve a 4TX + 8RX setup, additional transmitters and receivers must be purchased separately.
  3. Operating frequency allowed varies among countries and regions. Refer to local laws and regulations for more information.
  4. If your smartphone uses a Lightning port, you will need to purchase the corresponding Mobile Phone Adapter (Lightning) separately.
  5. Some features cannot be configured through the device directly connected via the OsmoAudio ecosystem.