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DJI O4 Air Unit Leak: Release Date, Features, and Versions

The highly anticipated DJI O4 Air Unit has been leaked, giving FPV enthusiasts a sneak peek into what could be the next game-changer in digital FPV systems. With rumors pointing to a release in early November, the O4 Air Unit is expected to come in two versions: a lite version and a high-end O4 Pro (K2) Air Unit. Here’s everything we know so far.

TL;DR

  1. Models: DJI O4 Pro and O4 Lite
  2. Price: O4 Pro ($209 or $219), O4 Lite ($119)
  3. O4 Pro: Supports SD card recording only.
  4. O4 Lite: 10grams, 1-3s capable, 1080p at 100fps, night vision, 26GB built-in storage, but no SD card recording.
  5. Racing Mode: 18ms latency on the O4 (Only with Goggles 3, not supported with G2, N3)
  6. Release Date: Unknown, but likely early next year; awaiting coordination with O4 Lite launch.
  7. Mounting Options: 20×20 and 25.5×25.5mm
  8. Single antenna on O4 lite (low RF power) and Dual Antennas on O4 pro (Higher RF power)
  9. Only 5.8GHz, no 2.4GHz

Update: 19-Nov-2024

Manual images of DJI O4 air unit (lite) and DJI O4 air unit pro leaked

O4 Pro air unit installed on a fpv drone

Update: 07-Nov-2024

Full Specifications of O4 lite and O4 Pro:

DJI O4 Pro full specs:

  1. 60Mbps 1080p Live view on Goggles 3 and Goggles N3 (50Mbps on G2 and Integra)
  2. 130Mbps DVR With D-Log M
  3. SD Card/onboard storage
  4. New Larger 1/1.3″ Camera F2.0
  5. Dual Antenna 33dbm Max RF Output
  6. Latency as low as 15ms when used with Goggles 3 in Race Mode. 30ms latency on G2 and Integra.
  7. Rocksteady 3.0
  8. Betaflight & Inav OSD Support.
  9. Size 33.5 x 33.5 x 13mm
  10. 31g Weight

DJI O4 Lite full specs:

  1. Single board PCB Design <10g Weight
  2. 1 – 3 S Voltage Input
  3. 60Mbps 1080p Live view on Goggles 3 and Goggles N3  (50 Mbps on G2 and Integra)
  4. 1/2 Sensor 14mm camera
  5. Single Antenna with 30dbm RF Output
  6. 20ms Latency in Race Mode On Goggles 3.
  7. 26Gb Onboard DVR no SD card.
  8. 100Mbps DVR Normal Only.
  9. Rocksteady 3.0
  10. Betaflight & Inav OSD Support.
  11. Size 30 x 30 x 6mm


Update: 05-Nov-2024

Additional Rumors and Information

  • The O4 is reported to have a new Racing Mode that promises low graphics quality and an impressive latency of just 18ms.
  • The O4 series will support the G3, G2, and N3 goggles, while the G2 and Integra goggles will not support racing mode and may experience higher latency.
  • Some manufacturers have already begun testing and validating the product, indicating a potential release is on the horizon.
  • The O4 Lite is said to be comparable to the Walksnail Mini 1S, featuring impressive specs like 1080p resolution at 100fps and built-in night vision.
  • Notably, the O4 Lite lacks SD card recording, relying instead on its 26GB of internal storage.
  • There are indications that the O4 will only support 5.8GHz frequency, moving away from dual-band capabilities, which means no 2.4GHz mode for telemetry use.

Initial Post:

Key Features of the DJI O4 Air Unit:

  • 1/1.3″ F2.0 Camera: O4 Air Unit features an upgraded 1/1.3″ F2.0 camera sensor, delivering better low-light performance, sharper images, and enhanced detail. This is a significant improvement over the O3 Air Unit’s 1/1.7″ sensor, offering even more immersive visuals.
  • Dual Antennas for Enhanced Signal: With dual antennas, the DJI O4 Air Unit promises stronger and more reliable transmission, improving signal quality and range during flights.
  • Mounting Points: The O4 air unit Pro will have dual mounting points 20×20 and 25.5×25.5mm, making installation easier and more secure, similar to other popular systems like Walksnail.
  • Built-In Heat Sink: To manage heat during extended flights, the O4 Air Unit includes a heat sink for improved thermal performance, ensuring it stays cool and operates efficiently.

Rumored Pricing and Versions:

  • DJI is set to release two versions of the O4 Air Unit: a lite version and a higher-end O4 Pro (K2) model.
  • Additionally, a cheaper O4 Light version may target the budget-friendly segment, offering more accessible digital FPV options without sacrificing too much performance.

DJI N3 Goggles Leak:

Alongside the O4 Air Unit, the new DJI N3 Goggles were also leaked, featuring a single screen and integrated battery in the headband. They are expected to be priced at $269, offering an affordable alternative in the digital FPV market.

Expected Release Date:

The DJI O4 Air Unit is rumored to launch in early January 2025 and N3 Goggles are in early November 2024. DJI’s diverse product lineup, ranging from entry-level to premium FPV systems, could significantly shake up the FPV drone market.

Why the DJI O4 Air Unit Could Change FPV:

With its advanced features, like the upgraded 1/1.3″ camera sensor, dual antennas, and improved heat management, the DJI O4 Air Unit is poised to be a top choice for FPV pilots. Whether you’re a professional racer or a hobbyist, this new air unit offers exciting potential to elevate your flying experience.

Keywords: DJI O4 Air Unit, O4 Pro Air Unit, DJI N3 Goggles, O4 Light, DJI FPV, DJI O4 release date, FPV drone, digital FPV

Thanks Mad’s Tech for the share!

First Posted: 20-Oct-2024
Revision: Mounting options 20×20 and 25.5×25.5mm (20-Oct-2024)
Revision: Internal Storage, Low latency, Dual camera options (05-nov-2024)
Revision: Full Specs of O4 lite and O4 Pro (07-nov-2024)

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