DJI O4 Air Unit is a complete digital FPV video system designed for transmitting and recording high-definition video. It combines the video transmitter (VTX), camera, and antenna into one compact unit. This system provides stable long-range video transmission with minimal latency. The O4 Air Unit camera can record in 4K resolution and includes built-in stabilization. Footage is stored on the internal 23GB memory, allowing you to record without using an external memory card. DJI O4 uses two-way transmission technology for a more stable connection and extended range. The DJI O4 Air Unit is compatible with DJI Goggles 2, DJI Goggles Integra, DJI Goggles 3, DJI Goggles N3, as well as DJI FPV Remote Controller 2 and DJI FPV Remote Controller 3. Installation is simplified thanks to the integrated design, making it convenient for building and everyday use.
Features:
- Thanks to DJI’s advanced digital transmission technology, the DJI O4 Air Unit delivers ultra-low latency of just 20ms, allowing instant reaction to changing conditions during flight. Signal transmission range reaches up to 10km, ensuring a stable connection even in challenging environments
- With Canvas Mode and Betaflight OSD integration, users can customize on-screen data in real time directly in the goggles. This allows you to personalize flight information and improve control precision
- The O4 Air Unit includes 23GB of built-in storage, enabling high-resolution video recording directly on the device without the need for a microSD card
- Supports recording in 4K (3840x2160) at up to 60 fps and 1080p at up to 120 fps, allowing both smooth footage and slow-motion shots
- Built-in digital stabilization RockSteady 3.0+ delivers incredibly smooth footage straight from the device, without the need for a gyro or additional equipment
- The sensor size allows it to capture more light, significantly improving image quality in low-light conditions
- The system is compact and lightweight, making it ideal for FPV drones of various sizes
- Bandwidth
Maximum 60MHz
- Dimensions
13.44mm * 12.36mm * 16.50mm (Камера) / 30mm * 30mm * 6mm (VTX)
- Length
80mm
- Cable length
50mm (Coaxial cable) / 50mm (Cable 3-in-1)
- Resolution
4K (4:3) - 3840×2880 @ 30/50/60 fps / 4K (16:9) - 3840×2160 @ 30/50/60 fps / 1080p (4:3) - 1440×1080 @ 30/50/60/100/120 fps / 1080p (16:9) - 1920×1080 @ 30/50/60/100/120 fps
- Sensor
1/2-inch CMOS
- Brand
DJI
- Goggles
DJI Goggles 2, DJI Goggles Integra, DJI Goggles 3, DJI Goggles N3
- Radio Controller
DJI FPV Remote Controller 2, DJI FPV Remote Controller 3
- FC system
Betaflight 4.3.0+
- Transmission range
up to 6km (CE/SRRC) / up to 10km (FCC)
- Video Format
MP4
- Focus
from 0.6m
- Serial baud rate
100 Mbps
- Antenna Interface
IPEX-1 (U.FL)
- Input voltage
3.7V - 13.2V
- Weight
8.2g (Camera) / 5.1g (VTX) / 0.75g (Antenna)
- Working temperature
-10°C to +40°C
- FOV
117.6°
- Memory
23GB
- Frequency range
5.170GHz–5.250GHz and 5.725GHz–5.850GHz
- City
Odesa, Kharkiv, Kyiv, Kherson, Ternopil, Vinnytsia, Dnipro, Zhytomyr, Zaporizhzhia, Ivano-Frankivsk, Kropyvnytskyi, Lutsk, Lviv, Mykolaiv, Poltava, Rivne, Sumy, Uzhhorod, Khmelnytskyi, Cherkasy, Chernivtsi, Chernihiv
1 x DJI O4 Air Unit Video Transmission Module
1 x DJI O4 Air Unit Camera
1 x DJI O4 Air Unit Antenna
1 x DJI O4 Air Unit Pro 3-in-1 Cable

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Digital FPV Video System DJI O4 Air Unit