DJI O4 Air Unit Pro Overview
Expand your cinematography toolkit by adding FPV capabilities to your non-FPV drone with the O4 Air Unit Pro from DJI. The O4 Air Unit Pro has a camera module and dual antennas, and it fits onto drone frames as small as 2". Working with optional DJI Goggles, DJI's O4 transmission system can stream real-time video at 1080p with 100 fps from up to 9.3 miles away. This smooth and thrilling first-person video gets even more stable with Racing Mode, which lowers latency down to 15 ms. In the camera module, a 1/1.3" CMOS sensor captures 4K120 footage at a 155° ultrawide FOV. This footage can be saved onto 4GB of built-in memory and optional microSD cards up to 512GB.
Device Compatibility
DJI's O4 Air Unit Pro is designed to work with the DJI Goggles Integra, Goggles 2, Goggles 3, Goggles N3, and DJI's FPV Remote Controller 3.
Stabilization Modes
RockSteady 3.0+ mode offers electronic image stabilization of footage at high speeds during video capture, while Gyroflow software (not included) lets you smooth footage offline post-flight.
OSD Customization
Supporting both Canvas mode and Betaflight, you may customize the OSD real-time data display in your goggles for clearer at-a-glance flight data.
Additional Features
- Video capture up to 1080p120, 2.7K120, and 4K120
- 10-bit D-Log M color mode support
- 130 Mb/s maximum bit rate
- Automatic multi-channel frequency selection for the best signal
- Supports optional DJI Avata 2 ND filters to adjust exposure
DJI O4 Air Unit Pro Specifications
General
| Image Sensor | 1/1.3" CMOS |
| FOV | 155° |
| Equivalent Focal Length | 12 mm |
| Aperture | f/2.8 |
| Minimum Focus Distance | 0.6 m |
| ISO Range (Auto) | 100 to 25,600 |
| ISO Range (Manual) | 100 to 25,600 |
| Video Resolution (4K 4:3) | 3840 x 2880 at 30, 48, 50, and 60 fps |
| Video Resolution (4K 16:9) | 3840 x 2160 at 30, 48, 50, 60, 100, and 120 fps |
| Video Resolution (2.7K 4:3) | 2888 x 2016 at 30, 48, 50, and 60 fps |
| Video Resolution (2.7K 16:9) | 2688 x 1512 at 30, 48, 50, 60, 100, and 120 fps |
| Video Resolution (1080p 4:3) | 1440 x 1080 at 30, 48, 50, 60, 100, and 120 fps |
| Video Resolution (1080p 16:9) | 1920 x 1080 at 30, 48, 50, 60, 100, and 120 fps |
| Video Format | MP4 |
| Video Bit Rate (Max) | 130 Mb/s |
| Storage Capacity | 4 GB |
| Memory Card Type | microSD (Up to 512 GB) |
Wireless
| Wireless | 5.8 GHz Radio/RF |
| Mobile App Compatible | No |
| Type of Transmitter | Operating Frequency: 5.17 to 5.25 GHz, 5.725 to 5.85 GHz |
| Transmitter Power (EIRP) | 5.1 GHz: <23 dBm (CE) |
| Transmitter Power (EIRP) | 5.8 GHz: <33 dBm (FCC), <14 dBm (CE), <30 dBm (SRRC) |
| Transmission Range | With DJI Goggles 3/N3: Up to 15 km (FCC), Up to 8 km (CE/SRRC) |
| Live View Quality | 1080p at 30, 48, 50, 60, or 100 fps |
| Communication Bandwidth | 60 MHz (Max) |
| Antenna | 2T2R |
| Channels with DJI Goggles 3/N3 | 60/40 MHz (1 Channel), 20/10 MHz (3 Channels) |
| Channels with DJI Goggles 2/Integra | 40 MHz (1 Channel), 20/10 MHz (3 Channels) |
| Channels (FCC/SRRC/CE, 60/40 MHz) | Channel 1 at 5794.5 MHz |
| Channels (FCC/SRRC/CE, 20/10 MHz) | Channel 1 at 5768.5 MHz, Channel 2 at 5789.5 MHz, Channel 3 at 5814.5 MHz |
| Latency | With DJI Goggles 3, Racing Mode, and 1080p/100: Down to 15 ms With DJI Goggles N3, Racing Mode, and 1080p/100: Down to 19 ms With DJI Goggles 2 or Integra and 1080p/100: Down to 30 ms |
Power
| Power Source | Proprietary Interface |
| DC Input Power | 7.4 to 26.4 VDC |
Physical
| Color | Black |
| Operating Conditions | -10 to 40°C |
| Cable Length | 140 mm (Coaxial), 100 mm (3-in-1) |
| Dimensions (Transmission Module) | 33.5 x 33.5 x 13 mm |
| Dimensions (Camera Module) | 25.55 x 23.3 x 20 mm |
| Dimensions (Each Antenna) | 110 mm |
| Weight (Without Camera Module) | 15.6 g |
| Weight (With Camera Module) | 32 g |
| Weight (Each Antenna) | 2.1 g |
What's in the box
- 1 x DJI O4 Air Unit Pro
- 1 x Camera Module
- 1 x Transmission Module
- 2 x Antenna
- 1 x 3-in-1 Cable
- Barcode: 78610
- UPC Barcode: 190021122451
- Supplier Code: 190021122451