DJI O4 Air Unit Video Transmitter

Order a reliable DJI O4 Air Unit video transmitter for your drone at an affordable price!

Want crystal clear images and ultra-reliable connectivity for your quadcopter? The DJI O4 Air Unit sets new standards in the world of FPV. This compact transmitter delivers stunning 1080p resolution at 100fps. Forget about blur and lag. Your flight will be incredibly smooth and precise. Immerse yourself in virtual reality with the highest detail.

Unmatched performance and reliability

The main advantage is the huge communication range of up to 10 km*. You will be able to explore the open spaces without fear of losing the signal. DJI OcuSync 4.0 technology provides exceptional stability. The signal breaks through obstacles and interference. Minimum image latency is critical for racing. You will receive instant feedback on your actions. The built-in powerful transmitter guarantees reliable reception.

Protection from moisture and splashes according to the IPX4 standard is an important plus. Fly in challenging weather conditions with more confidence. The transmitter effectively dissipates heat during operation. Overheating will not stop you from flying. Compact dimensions and weight of only 36.5 grams are an advantage. It easily integrates into any FPV frame. Will not weigh down your racing or bluebird drone.

Integration into the DJI ecosystem and additional features

Fully compatible with DJI Goggles 2 and Goggles Integra. Take full advantage of your branded ecosystem. The built-in DVR module records HD video of the flight to an SD card. You'll save unique footage without the added weight. Intelligent noise reduction algorithms improve the picture. The image remains clear even in low light conditions.

Setting up the transmitter is incredibly easy through the DJI goggles. The menu is intuitive and available in Russian. Update the firmware to get new features. Compatible with DJI O3 Camera (sold separately). Or use the Nebula Pro Nano camera for the O4 Air Unit. The Return to Home (RTH) system works through DJI RC Motion 2. This improves safety in the event of video loss.

When you choose the DJI O4 Air Unit, you choose to lead the way in digital FPV. This is an investment in the most advanced image quality. You get unprecedented communication reliability. And integration with the best ecosystem on the market. Your flights will become safer, more spectacular and more comfortable. This is a step into the future of quadcopter piloting.

Buy your DJI O4 Air Unit Video Transmitter from COPTERPARTS now! Treat yourself to incredible FPV signal clarity and stability. Enjoy flying without compromise at maximum range. Trust the innovation and quality of the global DJI brand. Conquer the skies with the best digital video transmission system! Your ideal image starts here.

Air block

• Weight:
• Air unit (without camera module): Approx. 15.6 g
• Air unit (with camera module): Approx. 32 g
• Antenna: Approx. 2.1 g/piece
• Dimensions:
• Transmission module: 33.5×33.5×13mm (L×W×H)
• Camera module: 25.55×20×23.30 mm (L×W×H)
• Coaxial cable: 130 mm
• Cable 3 in 1: 100 mm
• Antenna: 110 mm

Video transfer

• Operating frequency:
• 5.170–5.250 GHz
• 5.725–5.850 GHz
• Transmitter Power (EIRP):
• 5.1 GHz:
• <23 dBm (CE)
• 5.8 GHz:
  <33 dBm (FCC)
  <14 dBm (CE)
  < 30 dBm (SRRC)
• Live View Quality:
• 1080P@30/48/50/60/100fps
• Communication Bandwidth:
• Max. 60 MHz
• Antenna:
• 2 antennas, 2T2R
• Channels:
• Supports automatic mode
• Supports manual mode:
• With DJI Goggles 3 or DJI Goggles N3:
• 60 MHz: 1 channel; 40 MHz: 1 channel; 20 MHz: 3 channels; 10 MHz: 3 channels
• With DJI Goggles 2 or Goggles Integra：
• 40 MHz: 1 channel; 20 MHz: 3 channels; 10 MHz: 3 channels
• Channel information:
• FCC/SRRC/CE:
• 60MHz/40MHz：
• Channel 1: 5794.5 MHz
• 20 MHz/10 MHz:
• Channel 1: 5768.5 MHz
• Channel 2: 5789.5 MHz
• Channel 3: 5814.5 MHz

Camera

• Image Sensor: 1/1.3" CMOS Sensor
• Lens: FOV: 155°
• Equivalent focal length: 12mm
• Aperture: f/2.8
• Focus: 0.6m to ∞
• ISO Range:
  100-25600 (auto)
  100-25600 (manual)
• Video Resolution:
  4K (4:3): 3840x2880 at 30/48/50/60 fps
  4K (16:9): 3840×2160@30/48/50/60/100/120 fps
  2.7K (4:3): 2888×2016@30/48/50/60fps
  2.7K (16:9): 2688×1512@30/48/50/60/100/120fps
  1080p (4:3): 1440×1080@30/48/50/60/100/120fps
  1080p (16:9): 1920×1080@30/48/50/60/100/120fps
• Video format: MP4
  Maximum video bitrate: 130 Mbps
• Color Mode:
  Normal mode
• D-Log M
• Camera viewing angle:
  Standard
  Wide Angle
  Ultra wide angle
• EIS: RockSteady 3.0+
• Stabilization function disabled (supports Gyroflow)
• When RockSteady is enabled, the shooting angle only supports standard.

Hardware

• Input voltage: 7.4 - 26.4 V
• Operating temperature: -10° to 40° C

Storage

• Built-in storage: 4 GB
• Supported SD cards: microSD (up to 512 GB).