DJI MIC MINI 2S Transmitter

Ultra-Compact Wireless Microphone with Internal Recording

The DJI Mic Mini 2S transmitter combines a compact and lightweight design with high-quality internal audio recording and versatile connectivity options. Featuring 32-bit float internal recording, up to 28 hours of internal storage, and advanced AI noise cancellation, it captures clear and detailed sound in various recording environments.

Key Features

• 32-bit float internal recording and up to 28 hours of storage: Preserves audio details even in dynamic sound level situations.
• Two-level AI noise cancellation: Reduces ambient background noise to highlight the speaker's voice clearly.
• Three voice tone profiles: Customize audio character with Regular, Rich, or Bright modes.
• Compact and lightweight design: Weighing approximately 12 grams, comfortable for extended wear.
• Magnetic and clip mounting: Easily attach to clothing with adjustable positioning.
• Wide connectivity: Connects via Bluetooth to smartphones and directly to compatible DJI OsmoAudio devices.
• Up to 11 hours of battery life: Suitable for long recording sessions.

Professional-Grade Internal Recording

The 32-bit float internal recording captures a wide dynamic range, minimizing the need for constant gain adjustments during recording. This allows post-production flexibility to adjust audio levels without clipping or loss of detail. Internal recordings can be saved either as original tracks or enhanced versions using an algorithm to fit your workflow.

Extensive Internal Storage

The transmitter includes approximately 14.5 GB of internal memory, enabling up to 28 hours of audio recording. This internal storage acts as a reliable backup if wireless connection is lost. Recording can start automatically when the transmitter powers on, synchronize with connected devices, or trigger when the receiver's battery is low.

Dual Functionality as a Standalone Recorder

Besides functioning as a wireless microphone, the transmitter can be used independently as a voice recorder for interviews, lectures, notes, or ideas.

Advanced AI Noise Cancellation

Powered by DJI's proprietary AI noise-canceling model, the system offers two levels:

• Strong: Ideal for noisy environments, significantly reducing background noise.
• Basic: Designed for quieter indoor settings, reducing fan, air conditioning, and reverb noise while maintaining vocal clarity.

Outdoor Audio Clarity

The included windscreen reduces wind and unwanted background noise, ensuring clear audio in windy or noisy outdoor conditions, making it suitable for vlogging, interviews, live streaming, and outdoor recordings.

Automatic Gain Control

Two modes help maintain consistent audio levels:

• Clipping Control: Reduces sudden volume spikes to prevent distortion.
• Loudness Balance: Dynamically adjusts gain for stable volume during interviews and live broadcasts.

Three Voice Tone Profiles

• Regular: Clean, natural, and balanced sound.
• Rich: Emphasizes low frequencies for a fuller, more powerful sound.
• Bright: Highlights high frequencies for added clarity and sparkle.

Compact and Lightweight Design

Weighing about 12 grams, the transmitter is comfortable for long recording sessions. It can be mounted magnetically or clipped discreetly as a lavalier microphone. The detachable clip rotates fully, allowing side or upside-down mounting for optimal microphone positioning.

Customizable Appearance

Beyond classic black and white, magnetic front covers in various colors allow personalization. DJI collaborated with illustrator Victo Ngai to create the DJI Mic Mini 2S Time Series Magnetic Front Cover collection.

Direct Connectivity

• DJI OsmoAudio™ Direct Connection: Compatible DJI Osmo devices (Osmo Pocket 4, Osmo 360, Osmo Nano, Osmo Action 6) can connect directly to the transmitter without a separate receiver.
• Bluetooth Direct-to-Phone: Connects via Bluetooth to smartphones for video recording or live streaming. Settings and firmware are managed through the DJI Mimo app.

Quick Reconnection

The transmitter stores pairing data for compatible devices, enabling automatic reconnection after initial pairing. This allows fast switching between devices with minimal interruption.

Battery and Charging

• Operating time: Up to 11 hours on a single charge.
• Fast charging: 5 minutes of charging provides up to 1 hour of use.
• Intelligent power-saving: Automatically enters sleep mode when no signal is detected and wakes upon signal return. Auto power-off settings are configurable via the DJI Mimo app.

Technical Specifications

• Microphone type: Wireless microphone system
• Directionality: Omnidirectional
• Bit rate: 24-bit and 32-bit float
• Sampling rate: 48 kHz
• Operating range: Up to 400 meters
• Internal memory: 14.5 GB
• Power source: Integrated lithium-ion battery
• Battery capacity: 124 mAh
• Battery life: Up to 11 hours
• Charging time: Approximately 70 minutes
• Dimensions (L×W×H): 28.6 × 28 × 13.5 mm
• Weight: 12 grams
• Connectivity: Bluetooth and 2.4 GHz wireless

Package Contents

• DJI Mic Mini 2S transmitter
• Windscreen
• Black and white magnetic covers
• Magnetic clip mount
• Magnetic mount
• Charging cable
• Carrying case