Description
DJI Mic 3 is a wireless microphone system for interviews, video recording and streaming. It suits creators who need two-person audio capture in a compact setup that can move between cameras and mobile devices. The kit includes two clip-on transmitters, a receiver and a charging case, so it is set up for paired voices and portable recording.
It records with omnidirectional microphones and offers 32-bit float recording and timecode support. The receiver provides 4-channel output, while two-level noise cancellation helps manage speech in different environments. The transmitters use Wi-Fi and Bluetooth 5.4, and the specified wireless range is up to 1312 ft. Each transmitter weighs 16 g with magnet and measures 28.77 x 28.34 x 16.35 mm.
In use, the system can connect to cameras and iOS or Android devices through the receiver and included adapters and cables. It is aimed at two-person interviews and run-and-gun production where you want a small wireless setup. The box includes 2 transmitters, 1 receiver, a USB-C mobile phone adapter, a USB-C to USB-C data cable, a locking 3.5 mm TRS to TRS audio adapter cable, windscreens, magnets, magnetic clips and a carrying pouch.
Specifications
| DJI Mic 3 Transmitter | |
|---|---|
| Model | DMT03 |
| Dimensions | 28.77×28.34×16.35 mm (L×W×H) (with magnet) |
| Weight | 16g (with magnet) |
| Wireless Mode | Wi-Fi: 802.11 a/b/g/n/ac/ax SDR: Customizable |
| Equivalent Isotropic Radiated Power (EIRP) | Wi-Fi: 2.400-2.4835 GHz: < 20 dBm (FCC/CE/SRRC/MIC) 5.725-5.850 GHz: < 20 dBm (FCC/SRRC), < 14 dBm (CE) SDR: 2.400-2.4835 GHz: < 20 dBm (FCC/CE/SRRC/MIC) 5.150-5.250 GHz: < 20 dBm (FCC/CE/SRRC/MIC) 5.250-5.350 GHz: < 20 dBm (FCC/CE/SRRC/MIC) 5.470-5.725 GHz: < 20 dBm (FCC/CE/MIC) 5.725-5.850 GHz: < 20 dBm (FCC/SRRC), < 14 dBm (CE) Operating frequency allowed varies among countries and regions. Refer to local laws and regulations for more information. |
| Wireless Mode Operating Frequency | Wi-Fi: 2.400-2.4835 GHz 5.725-5.850 GHz SDR: 2.400-2.4835 GHz 5.150-5.250 GHz 5.250-5.350 GHz 5.470-5.725 GHz 5.725-5.850 GHz Operating frequency allowed varies among countries and regions. Refer to local laws and regulations for more information. |
| Bluetooth Protocol | Bluetooth 5.4 |
| Bluetooth Operating Frequency | 2.400-2.4835 GHz |
| Bluetooth Transmitter Power (EIRP) | BLE: < 10 dBm BR/EDR: < 20 dBm Operating frequency allowed varies among countries and regions. Refer to local laws and regulations for more information. |
| Battery Type | Li-ion |
| Battery Capacity | 137 mAh |
| Battery Energy | 0.531 Wh |
| Battery Voltage | 3.87 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 | 50 minutes |
| Operating Time | 8 hours Measured using DJI Mic 3 (2 TX + 1 RX + Charging Case), with features such as noise cancellation and internal recording off, during close-range audio recording under interference-free conditions, with both transmitters connected to the receiver and the receiver connected to a camera via the 3.5mm audio cable. |
| Internal Recording Available Duration | 24-bit (single file): 57.3 hours 24-bit (dual file): 28.6 hours 32-bit float (single file): 43.0 hours 32-bit float (dual file): 21.5 hours |
| DJI Mic 3 Receiver | |
| Model | DMR03 |
| Dimensions | 53.85×28.69×22.00 mm (L×W×H) |
| Weight | 25.1g |
| Operating Frequency | Wi-Fi: 2.400-2.4835 GHz 5.725-5.850 GHz SDR: 2.400-2.4835 GHz 5.150-5.250 GHz 5.250-5.350 GHz 5.470-5.725 GHz 5.725-5.850 GHz Operating frequency allowed varies among countries and regions. Refer to local laws and regulations for more information. |
| Bluetooth Transmitter Power (EIRP) | BLE: < 10 dBm |
| Battery Capacity | 275 mAh |
| Battery Energy | 1.065 Wh |
| Operating Temperature | - 10° to 45° C (14° to 113° F) |
| Operating Time | 10 hours Measured using DJI Mic 3 (2 TX + 1 RX + Charging Case), with features such as noise cancellation and internal recording off, during close-range audio recording under interference-free conditions, with both transmitters connected to the receiver and the receiver connected to a camera via the 3.5mm audio cable. |
| DJI Mic 3 Charging Case | |
| Dimensions | 106.30×42.50×59.20 mm (L×W×H) |
| Weight | 164.1 g (charging case only) |
| Battery Capacity | 1950 mAh |
| Battery Energy | 7.55 Wh |
| Charging Specification | Max 5 V, 1.5-2 A |
| Charging Temperature | 5° to 40° C (41° to 104° F) |
| Operating Temperature | 5° to 45° C (41° to 113° F) |
| Charging Time | Approx1.5 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. 2.4 times. |
| General | |
| Polar Pattern | Omnidirectional |
| Frequency Response | Low Cut Off: 20 Hz-20 kHz (encoded) Low Cut Off: 20 Hz-24 kHz (lossless) Low Cut On: 100 Hz-20 kHz (encoded) Low Cut On: 100 Hz-20 kHz (lossless) |
| Microphone Sensitivity | Microphone Capsule: -36±1 dBV@1 kHz, 94 dB SPL |
| Signal-to-Noise Ratio (SNR) | 72 dB |
| Maximum Sound Pressure Level (SPL) | 126 dB SPL@1% THD 130 dB SPL@10% THD |
| Sampling Frequency | 48 kHz |
| Bit Depth | 32-bit float/24-bit (switchable) |
| Equivalent Noise | 22 dBA |
| Monitor Interface Output Power | Max Output Power: 20 mW@1 kHz, 32 Ω |
| Max Transmission Distance | 400 m Measured using DJI Mic 3 (2 TX + 1 RX + Charging Case), with Lossless Audio off, in an open, unobstructed environment free of interference. 80 m Measured using DJI Mic 3 (2 TX + 1 RX + Charging Case) in a laboratory-simulated high-interference environment, with no packet loss and clear, high-fidelity audio. |
Product details
| System Type | Lavalier System |
|---|
In the box
- 2x DJI Mic 3 Transmitter
- DJI Mic 3 Receiver
- DJI Mic 3 Mobile Phone Adapter (USB-C)
- USB-C to USB-C Data Cable
- DJI Mic 3 Locking Audio Adapter Cable (3.5mm TRS to TRS)
- 2x DJI Mic 3 Windscreen (Black/Gray)
- 2x DJI Mic 3 Windscreen (Black)
- 2x DJI Mic 3 Magnet
- 2x DJI Mic 3 Magnetic Clip
- DJI Mic 3 Carrying Pouch
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