DJI MIC MINI Transmitter 2 Specifications
| Feature | Detail |
| Model | DMMT02 |
| Dimensions (L×W×H) | 28.58 × 28.04 × 13.52 mm |
| Weight | Approx. 11 g (excluding magnet clip and magnet) |
| Operating Temperature | -10° to 45° C (14° to 113° F) |
Audio Capabilities
| Feature | Detail |
| 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 @ 1% THD |
| Equivalent Noise | 24 dBA |
Wireless & Connectivity
| Feature | Detail |
| Wireless Mode | GFSK 2Mbps |
| Bluetooth Protocol | Bluetooth 5.3 |
| Operating Frequency | 2.400 – 2.4835 GHz |
| Transmitter Power (EIRP) | < 20 dBm (Wireless and Bluetooth) |
| Max Transmission Distance | • 400 m: With DJI Mic Mini Receiver (open, unobstructed environment) • 300 m: With Mobile Receiver in Green Light Mode (using two Mic Mini 2 transmitters) • 200 m: With Mobile Receiver in Blue Light Mode (mixed transmitters) |
Battery & Charging
| Feature | Detail |
| Battery Type | Li-ion |
| Battery Capacity | 114 mAh / 0.45 Wh |
| Battery Voltage | 3.87 V |
| Charging Specification | Max 5 V |
| Charging Temperature | 5° to 45° C (41° to 113° F) |
| Charging Time | Approx. 70 minutes |
| Operating Time | Approx. 11.5 hours (Measured with noise cancellation off during close-range recording) |
DJI Mic Mini 2 Transmitter: Redefining Ultra-Compact Wireless Audio for Creators
If you are a content creator, vlogger, or filmmaker looking to elevate your production value without the burden of heavy gear, the DJI Mic Mini 2 Transmitter is your ultimate audio solution. Engineered to deliver pristine, studio-quality sound in a remarkably small form factor, this standalone transmitter ensures your voice is captured with absolute clarity. Whether you are shooting a documentary, recording a YouTube vlog, or capturing dynamic outdoor interviews, this wireless microphone is designed to integrate seamlessly into your creative workflow.
Revolutionary Design: Small, Light, and Unobtrusive
The physical footprint of your audio gear can make or break a shoot, especially when you need to remain inconspicuous. DJI has engineered this transmitter to be as stealthy as it is powerful.
Weighs Only 11 Grams
At just 11 grams (excluding the magnet clip), the DJI Mic Mini 2 Transmitter is virtually weightless. It is so light that it won’t pull down the collar of a t-shirt or cause thin fabrics to sag. This allows you to maintain a polished, professional appearance on camera without a bulky microphone ruining your wardrobe.
Magnetic Versatility and Customizable Look
Flexibility is key when miking up talent. The transmitter features a versatile, rotatable magnetic clip that allows you to position it horizontally, vertically, or inverted depending on your clothing. Furthermore, you can customize its appearance with interchangeable magnetic covers—available in Obsidian Black and Gloss White—allowing the microphone to blend seamlessly into different outfits and environments.
Studio-Quality Sound in Any Environment
Great video requires great audio, and the DJI Mic Mini 2 Transmitter leaves no room for compromise when it comes to capturing rich, detailed sound.
Omnidirectional 48kHz, 24-Bit Audio
Equipped with a high-fidelity omnidirectional microphone, the transmitter captures audio in stunning 48kHz, 24-bit quality. This ensures that every nuance of your voice is recorded with broadcast-level precision, providing a full, natural sound profile that stands out in any mix.
Custom Tone Presets
To help you achieve the perfect vocal sound straight out of the box, the transmitter offers three distinct Voice Tone Presets. Choose Regular for a balanced, natural sound; switch to Rich to emphasize low frequencies and give your voice a deeper, podcast-like resonance; or select Bright to enhance the highs, ensuring maximum vocal clarity in crowded or noisy environments.
Fail-Safe Audio Protection
Never worry about losing a perfect take to sudden audio distortion. The DJI Mic Mini 2 features Automatic Limiting, which instantly reduces the audio level if an unexpected loud noise causes a volume spike. For added peace of mind, you can enable the Safety Track feature via the DJI Mimo app, which records a secondary backup audio track at -6 dB to prevent clipping.
Powerful Wireless Performance
Despite its micro-sized footprint, the internal hardware is built for demanding professional applications.
Unmatched 400-Meter Transmission Range
Powered by robust GFSK 2Mbps and Bluetooth 5.3 technology, the transmitter can send a perfectly stable audio signal up to 400 meters away (when used with the DJI Mic Mini Receiver in an unobstructed environment). This extended range makes it perfect for extreme wide shots, drone tracking shots, and dynamic action sequences.
11.5-Hour Battery Life
Long shoot days require reliable battery performance. The built-in 114 mAh lithium-ion battery delivers up to 11.5 hours of continuous recording on a single charge. When it finally does run out, a quick 70-minute charge gets it back to 100%, ensuring your production never misses a beat.
Frequently Asked Questions.
How long does the battery last on the DJI Mic Mini 2 Transmitter?
The transmitter provides up to 11.5 hours of continuous operation on a single charge. When paired with the full system’s charging case, you can achieve up to 48 hours of total operating time.
Does the DJI Mic Mini 2 prevent audio clipping?
Yes. It utilizes Automatic Limiting to instantly lower the volume when input levels are too high. Additionally, it features a Safety Track mode that records a simultaneous backup audio track at -6 dB to guarantee usable audio even in unpredictable environments.
What is the transmission range of the DJI Mic Mini 2?
The transmitter supports stable audio transmission up to 400 meters when paired with the DJI Mic Mini Receiver, making it ideal for outdoor shoots and long-range vlogging.
Can I change the sound of my voice on the mic?
Yes. The transmitter includes three distinct Voice Tone Presets—Regular (balanced), Rich (fuller lows), and Bright (crisper highs)—allowing you to match the audio profile to your specific content style.
