With DJI Mic, you can now easily record audio that matches the quality of your videos. It’s ideal for creators looking to gain an edge and elevate their content to the next level. It delivers exceptional sound quality and dual-channel recording at distances of up to 250 m. Switch on, connect, and record crystal-clear audio on the go.

• 250m Transmission Range
• Dual-Channel Recording
• Up to 14 Hours of Onboard Memory
• Portable and Compact
• Wide Compatibility
• 15-hour Battery Life

Dual-Channel Recording

DJI Mic comes with two transmitters, each with built-in microphones. Both transmitters support omnidirectional audio, making them ideal for multi-person interviews and small studio operations.

High-Quality Audio

DJI Mic allows you to record high-fidelity, professional audio by accurately reproducing tone across a wider frequency range. Recordings can be made separately via each channel, or the two channels can be combined for flexibility in post-production.

Built-in Touchscreen and Onboard Memory

The receiver’s touchscreen display gives you easy access to channel selection, input/output settings, and other essential operations. Both transmitters come with 14 hours of built-in storage to prevent audio frame drop, loss, and other issues. ^[2]

250m Transmission Range

Using DJI’s latest encryption technology, DJI Mic is capable of recording crisp audio at distances of up to 250 meters.

Wireless Convenience

The entire DJI Mic system is wirelessly connected via a stable 2.4GHz frequency band, which allows you to move with complete freedom as you record your adventure.

Powerful Anti-Interference

The optimized wireless transmission system ensures a stable stream of audio, even in areas such as train stations, shopping malls, and offices.

Wearable and Portable

Conveniently attach a transmitter to whatever you’re wearing via the integrated back clip or by using the clip magnets. Weighing approximately 30 grams (1 oz), wearing the transmitter is comfortable and seamless.

Each transmitter has a convenient back-clip that can be easily attached to clothes and other objects

Vastly Compatible

Different devices mean different input adapters, and DJI Mic covers them all. The receiver has USB-C, Lightning, and 3.5mm TRS ports, making it compatible with mainstream smartphones, cameras, and laptops.

DJI Mic Charging Case

The ultra-portable charging case is the perfect home for DJI Mic. With it, you can charge the transmitters and receiver, conveniently store components, and fast pair the system right out of the case.

Ultra-Long Battery Life

Looking for a system that can keep up with your content needs? Get a full day of audio recording with DJI Mic. Enjoy 5.5 hours of battery life from the transmitters, 5 hours from the receiver, and up to 15 hours with the charging case. ^[3]

Lightning-Fast Pairing

Both the transmitters and the receiver will automatically pair as soon as you place them in the charging case. Simply complete the initial setup and be ready to record exceptional audio in seconds.

Rich Functionality

Effectively suppresses wind and noisy environments while still recording clear sound.

DJI Mic Transmitters

• Model: AST01

• Dimensions: 47.32×30.43×20.01 mm

• Weight: 30 g

• Wireless Mode: GFSK 1 Mbps and 2 Mbps

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

• Operating Frequency: 2400-2483.5 MHz

• Battery Type: LiPo 1S

• Battery Capacity: 320 mAh

• Battery Energy: 1.23 Wh

• Battery Voltage: 3.85 V

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

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

• Charging Time: 70 mins

• Operating Time: 5.5 hours

DJI Mic Receiver

• Model: ASR01

• Dimensions: 47.44×32.21×17.35 mm

• Weight: 24.9 g

• Wireless Mode: GFSK 1 Mbps and 2 Mbps

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

• Operating Frequency: 2400-2483.5 MHz

• Battery Type: LiPo 1S

• Battery Capacity: 320 mAh

• Battery Energy: 1.23 Wh

• Battery Voltage: 3.85 V

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

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

• Charging Time: 70 mins

• Operating Time: 5 hours

Charging Case

• Model: ASB01

• Dimensions: 103.06×61.87×41.50 mm

• Weight: 162.2 g

• Battery Type: LiPo 1S

• Battery Capacity: 2600 mAh

• Battery Energy: 10 Wh

• Battery Voltage: 3.87 V

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

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

• Charging Time: 2 hours and 40 mins

• Operating Time: Fully charge three devices simultaneously for 1.8 times

General

• Microphone Directions: All Directions

• Frequency Response: Low Cut Off: 50 Hz – 20 kHz  Low Cut On: 150 Hz – 20 kHz

• Max Sound Pressure Level (SPL): 114 dB SPL

• Max Input Level (3.5 mm): -17 dBV (THD < 0.1%)

• Equivalent Noise: 23 dBA

• Monitor Interface Output Power: Max Output 22mW@1kHz, 32Ω

Notes:
1. Tested in an obstruction-free outdoor environment.
2. Tested with a 48,000Hz sampling rate and 24-bit mono WAV audio format.
3. Tested with 2 transmitters connected to the receiver, without backup recording, and the receiver connected to a camera.