DJI Mic Mini (2TX+1RX+Charging Case)(CE)

Specifications
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
• Equivalent Noise: 24 dBA
• Max Transmission Distance: 400 m

Measured in an open, unobstructed environment free of interference, and is for reference only.
 

DJI Mic Mini Transmitter    

• Model: DMMT01
• Weight: Approx. 10 g (excluding the clip 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: 0.44 Wh
• Battery Voltage: 3.87 V
• Charging Specification: Max 5 V
• Charging Temperature: 5° to 45° C
• Operating Temperature: -10° to 45° C
• Charging Time: Approx. 90 minutes
• Operating Time: Approx. 11.5 hours

Measured using DJI Mic Mini (1 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).
 

DJI Mic Mini Receiver
Model: DMMR01

• Dimensions: 46.50×29.61×19.32 mm (L×W×H)
• Weight: Approx. 17.8 g (including the interface cover)
• Wireless Mode: GFSK 2Mbps
• Equivalent Isotropic Radiated Power (EIRP): < 20 dBm
• Operating Frequency: 2.400-2.4835 GHz
• Bluetooth Protocol: Bluetooth 5.3
• Bluetooth Transmitter Power (EIRP): < 20 dBm
• Bluetooth Operating Frequency: 2.400-2.4835 GHz
• Battery Type: Li-ion
• Battery Capacity: 170 mAh
• Battery Energy: 0.66 Wh
• Battery Voltage: 3.87 V
• Charging Specification: Max 5 V
• Charging Temperature: 5° to 45° C
• Operating Temperature: -10° to 45° C
• Charging Time: Approx. 100 mins
• Operating Time: Approx. 10.5 hours

Measured using DJI Mic Mini (1 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).
 

DJI Mic Mini Charging Case    

• Model: DMMC01
• Dimensions: 96.10×41.00×59.35 mm (L×W×H)
• Weight: Approx. 139 g (charging case only)
• BatteryType: Li-ion
• Battery Capacity: 1950 mAh
• Battery Energy: 7.55 Wh
• Battery Voltage: 3.87 V
• Charging Specification: Max 5 V, 1.5-2 A
• Charging Temperature: 5° to 40° C
• Operating Temperature: 5° to 45° C
• 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.