DJI O4 Air Unit

DJI O4 Air Unit

The DJI O4 Air Unit redefines video transmission with improved resolution, lower latency, and extended range. At just 8.2 grams, it integrates a 1/2-inch image sensor that records 4K/60fps video, delivering an ideal combination of performance and portability.

Features:

Works with DJI Goggles 2, DJI Goggles Integra, DJI Goggles 3, or DJI Goggles N3

Compatible with DJI FPV Remote Controller 2 or 3

Lightweight FHD FPV Digital Video Transmission

20 ms Low Latency, 10 km Range

1/2-inch CMOS Image Sensor

4K/60fps Video Recording

1080p/100fps Live View

8.2g Lightweight Body

LIGHTWEIGHT DESIGN

The DJI O4 Air Unit can fit drone frames of 2 inches and smaller, supporting flexible assembly to suit various creative flight scenarios. Experience the thrill of flying while capturing high-quality footage with ease.

VISUALLY STRIKING

The DJI O4 Air Unit Series is capable of recording 4K/60fps video. The video transmission system utilizes H.265 video encoding, supporting high-frame-rate transmission at 1080p/100fps, ensuring clear and smooth real-time imagery. No matter how fast you fly, the camera view keeps up.

RACING MODE

The DJI O4 introduces a new Racing mode, with video transmission latency as low as 20 milliseconds. It supports up to eight aircraft racing simultaneously, taking you on an exhilarating, high-speed journey through the skies.

CANVAS MODE

The DJI O4 Air Unit supports Canvas Mode and Betaflight OSD settings. You can customize the real-time data and layout displayed on your goggles screen, making flight data clear at a glance and enhancing your control precision.

Specifications:

DJI O4 AIR UNIT

Weight:

Air Unit (camera module excluded): Approx. 5.1 g

Air Unit (camera module included): Approx. 8.2 g*

Antenna: Approx. 0.75 g

The lens mount is not included. With the lens mount, the weight is 9.2 grams.

Dimensions:

Transmission Module: 30×30×6 mm (L×W×H)

Camera Module: 13.44×12.36×16.50 mm (L×W×H)

Camera Cable Length: 50mm

Coaxial Cable: 50 mm

3-in-1 Cable: 50 mm

Antenna: 80 mm

VIDEO TRANSMISSION

Operating Frequency:

5.170-5.250 GHz

5.725-5.850 GHz

Operating frequency varies by region. Refer to local regulations.

Transmitter Power (EIRP):

5.1 GHz: <23 dBm (CE)

5.8 GHz:

<30 dBm (FCC)

<14 dBm (CE)

<30 dBm (SRRC)

Lowest Latency:

DJI Goggles 3 (Racing Mode): 20 ms with 1080p/100fps

DJI Goggles N3 (Racing Mode): 24 ms with 1080p/100fps

DJI Goggles 2 / Goggles Integra: Less than 35 ms with 1080p/100fps

Latency data represents the minimum latency tested in open environments.

Max Video Transmission Range:

DJI Goggles 3/DJI Goggles N3:

FCC: 10 km

CE: 6 km

SRRC: 6 km

Measured in unobstructed outdoor environments. Actual range varies based on flight endurance

Channels:

Auto Mode and Manual Mode Supported

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

Channels Info:

FCC/SRRC/CE:

60 MHz / 40 MHz:

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: 1/2-inch CMOS Sensor

Lens:

FOV: 117.6°

Equivalent Focal Length: 14 mm

Aperture: f/2.8

Focus: 0.6 m to ∞

100-6400 (Auto)

100-12800 (Manual)

Video Resolution:

4K (4:3): 3840×2880@30/50/60fps

4K (16:9): 3840×2160@30/50/60fps

1080p (4:3): 1440×1080@30/50/60/100/120fps

1080p (16:9): 1920×1080@30/50/60/100/120fps

Video Format: MP4

Max Video Bitrate: 100 Mbps

Color Mode:

Color Mode: Normal Mode

Camera FOV:

Standard

Wide-Angle

EIS (Electronic Image Stabilization):

RockSteady 3.0+

Stabilization function off (supports Gyroflow)

When RockSteady is enabled, only the standard shooting angle is supported.

HARDWARE:

Input Voltage: 3.7-13.2 V

Operating Temperature: -10°C to 40°C

Built-in Storage: 23 GB

Supported SD Cards: Not supported

COMPATIBILITY:

Supported Flight Controller System: Betaflight 4.3.0 and higher

Supported DJI Goggles and Remote Controllers:

DJI Goggles 3 + DJI FPV Remote Controller 3

DJI Goggles N3 + DJI FPV Remote Controller 3

DJI Goggles 2 / Goggles Integra + DJI FPV Remote Controller 2

Flight control firmware must support the SBUS protocol to use the DJI FPV Remote Controller.

DJI O4 ANTENNA

Weight: Approx. 0.75g

Length: 80 mm

Includes:

1x DJI O4 Air Unit Transmission Module

1x DJI O4 Air Unit Camera Module

1x DJI O4 Air Unit 3-in-1 Cable

1x DJI O4 Air Unit Antenna