DJI Mic Mini 2S - Wireless Microphone System - (2TX + 1RX + Charging Case)

The DJI Mic Mini 2S Wireless Microphone System has been designed for creators, vloggers, podcasters, interviewers, live streamers, and professional video production. Clear and reliable audio is captured through 32-bit float internal recording, while up to 28 hours of internal storage is provided for secure backup recording. With DJI's two-level AI noise canceling, unwanted ambient sounds can be reduced while vocals are kept clear, natural, and detailed.

Flexible multi-person recording is supported through 4TX + 1RX cross-generation connectivity, while Mono, Stereo, and Quadraphonic channel modes are provided for different production workflows. A transmission distance of up to 400 meters can be achieved with the DJI Mic Mini 2S Receiver, and broad compatibility is provided for cameras, smartphones, tablets, computers, and compatible DJI Osmo devices. A lightweight transmitter weighing approximately 12 g, long operating times, fast file transfers, Bluetooth connectivity, and a compact charging system make the DJI Mic Mini 2S suitable for both mobile and professional recording setups.

Key Features

• 32-Bit Float Internal Recording: A wide dynamic range is captured, allowing clipped or extremely quiet audio to be recovered more effectively during post-production while reducing the need for constant gain adjustments.
• Up to 28 Hours of Internal Recording: Approximately 14.5GB of transmitter storage is provided, allowing up to 28 hours of loop internal recording to be stored as a reliable backup.
• Two-Level AI Noise Canceling: Ambient noise can be intelligently reduced through Basic and Strong noise-canceling levels. Basic mode is suited to quieter indoor environments, while Strong mode is designed for noisier surroundings.
• Three Voice Tone Presets: Regular, Rich, and Bright modes are provided so vocal characteristics can be adjusted for different recording styles.
• 4TX + 1RX Connectivity: Up to four transmitters can be paired with one receiver simultaneously, making multi-person interviews, podcasts, and commercial productions easier to record.
• Cross-Generation Compatibility: DJI Mic Mini, Mic Mini 2, and Mic Mini 2S transmitters and receivers can be mixed and matched for greater setup flexibility.
• Four-Channel Output: Mono, Stereo, and Quadraphonic recording modes are supported. Four independent audio tracks can also be output when the receiver is connected to compatible Sony cameras through the DJI Mic Series Camera Adapter.
• Safety Track Recording: A backup track at -6 dB can be enabled through the DJI Mimo app to help protect recordings against clipping and distortion.
• Adaptive Gain Control: Clipping Control can be used to reduce sudden volume spikes, while Loudness Balance can dynamically stabilize volume during interviews and live streams.
• Up to 400m Wireless Transmission: A maximum transmission distance of 400 meters is supported when compatible transmitters are connected to the DJI Mic Mini 2S Receiver.
• DJI OsmoAudio Direct Connection: Compatible DJI Osmo devices can be connected directly to up to two DJI Mic Mini 2S transmitters without requiring a separate receiver.
• Broad Device Compatibility: Cameras, smartphones, tablets, and computers can be connected through the receiver, while direct Bluetooth smartphone recording is also supported by the transmitter.
• Standalone Voice Recorder: The transmitter can also be used independently for interviews, notes, lectures, and other voice-recording applications.
• High-Speed File Transfer: Internal recordings can be transferred at speeds of up to approximately 34 MB/s when the charging case is connected directly to a compatible computer or smartphone.
• Compact 12g Transmitter: The transmitter weighs approximately 12 g and can be attached using a magnet or clip. Its detachable clip can be fully rotated for flexible positioning.
• Wind Noise Reduction: Outdoor wind and unwanted environmental noise can be reduced when the included windscreen is attached.
• Long Battery Performance: Up to approximately 11 hours of transmitter operation and 10 hours of receiver operation are provided, while the charging case enables up to approximately 40 hours of extended use.
• Redesigned Charging Case: Two transmitters, one receiver, a Mic Series Mobile Receiver, and core accessories can be stored together for a compact wireless audio setup.
• Customizable Magnetic Covers: Optional magnetic front covers can be fitted to personalize the appearance of the transmitter.

Specifications

DJI Mic Mini 2S Transmitter

Model: DMMT03
Dimensions: 28.58 × 28.04 × 13.52 mm (L × W × H)
Weight: Approx. 12 g (with magnetic front cover, without magnetic clip and magnet)
Wireless Mode: GFSK 1 Mbps and 2 Mbps
Equivalent Isotropic Radiated Power (EIRP): < 16 dBm
Wireless Mode Operating Frequency: 2.400–2.4835 GHz
Bluetooth Protocol: Bluetooth 6.0
Bluetooth Operating Frequency: 2.400–2.4835 GHz
Bluetooth Transmitter Power (EIRP): < 16 dBm
Maximum Transfer Rate: Approx. 34 MB/s
Battery Type: Li-ion
Battery Capacity: 124 mAh
Battery Energy: 0.484 Wh
Battery Voltage: 3.91 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 hours

Operating time was measured using DJI Mic Mini 2S (2 TX + 1 RX), with noise cancelation and internal recording turned off, during close-range audio recording under interference-free conditions, with both transmitters connected to the receiver and the receiver connected to a camera through the 3.5mm audio cable.

DJI Mic Mini 2S Receiver

Model: DMMR03
Dimensions: 46.50 × 29.61 × 19.32 mm (L × W × H)
Weight: Approx. 19 g (including the interface cover)
Wireless Mode: GFSK 2 Mbps
Equivalent Isotropic Radiated Power (EIRP): < 16 dBm
Operating Frequency: 2.400–2.4835 GHz
Bluetooth Protocol: Bluetooth 6.0
Bluetooth Transmitter Power (EIRP): < 16 dBm
Bluetooth Operating Frequency: 2.400–2.4835 GHz
Battery Type: Li-ion
Battery Capacity: 185 mAh
Battery Energy: 0.723 Wh
Battery Voltage: 3.91 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. 10 hours

Operating time was measured using DJI Mic Mini 2S (2 TX + 1 RX), during close-range audio recording under interference-free conditions, with both transmitters connected to the receiver and the receiver connected to a camera through the 3.5mm audio cable.

DJI Mic Mini 2S Charging Case

Model: DMMC03
Dimensions: 106.30 × 42.50 × 59.20 mm (L × W × H)
Weight: Approx. 160 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: -10° to 45° C (14° to 113° F)
Charging Time: Approx. 2 hours
Charging Cycles for TX and RX: When two transmitters and one receiver are charged simultaneously, they can be fully charged approximately 3.2 times by a fully charged charging case.

DJI Mic Series Mobile Receiver

Model: DMMR02
Dimensions: 39.26 × 27.26 × 8.97 mm (L × W × H)
Weight: Approx. 6.5 g
Wireless Mode: GFSK 2 Mbps
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
Charging Temperature: 5° to 45° C (41° to 113° F)
Operating Temperature: -10° to 45° C (14° to 113° F)

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

Model: DMMCS2
Dimensions: 78.80 × 33.07 × 44.70 mm (L × W × H)
Weight: Approx. 71.0 g (charging case only)
Battery Type: Li-ion
Battery Capacity: 275 mAh
Battery Energy: 1.07 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. 1 hour
Charging Cycles for TX: When one transmitter is charged, it can be fully charged approximately 1.5 times by a fully charged charging case.

General Audio Specifications

Polar Pattern: Omnidirectional

Frequency Response:
Low Cut Off: 20 Hz–20 kHz
Low Cut On: 100 Hz–20 kHz

Maximum Sound Pressure Level (SPL):
126 dB SPL @ 1% THD
130 dB SPL @ 10% THD

Max Input Level (3.5 mm): –

Equivalent Noise: 22 dBA

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

Maximum Transmission Distance

400 m: DJI Mic Mini 2S Receiver connected to DJI Mic Mini 2S, Mic Mini 2, or Mic Mini transmitters.

300 m: DJI Mic Series Mobile Receiver connected to DJI Mic Mini 2S, Mic Mini 2, or Mic Mini transmitters in Green Light mode.

200 m: DJI Mic Series Mobile Receiver simultaneously connected to two DJI Mic 3/Mic 2 transmitters, or one DJI Mic Mini 2S/Mic Mini 2/Mic Mini transmitter and one DJI Mic 3/Mic 2 transmitter in Blue Light mode.

The DJI Mic Mini 2S is built as a compact yet capable wireless microphone solution for professional and everyday content creation. Reliable audio can be secured through 32-bit float internal recording and extended internal storage, while AI noise canceling, adaptive gain control, multi-channel recording, and long-range wireless transmission are provided for demanding recording environments. With its lightweight design, long battery performance, flexible cross-generation connectivity, and compatibility across cameras, mobile devices, computers, and DJI Osmo products, it can be used effectively for vlogging, interviews, podcasts, live streaming, filmmaking, and multi-person productions.