DJI O4 Air Unit

Introducing: DJI O4 Air Unit. The DJI O4 Air Unit Series marks a new leap in video transmission performance, delivering a cutting-edge digital video transmission solution with higher resolution, lower latency, and extended range. Weighing just 8.2 grams, the DJI O4 Air Unit features a 1/2-inch image sensor capable of capturing 4K/60fps video, offering both portability and versatility.

 

 

 

 

DJI O4 VIDEO TRANSMISSION SYSTEM

 

The DJI O4 Air Unit Series is equipped with the DJI O4 video transmission system, achieving ultra-low latency for more responsive controls.

 

 

 

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.

 

 

 

 

 

NEW RACING MODE: UNLEASHED SPEED, UNLIMITED FUN

 

The DJI O4 Air Unit Series introduces a new Racing Mode, with video transmission latency as low as 15 milliseconds. It supports up to eight aircraft* racing simultaneously, taking you on an exhilarating, high-speed journey through the skies. * Regulations vary by country and region, and actual performance may differ. Max Video Transmission Range: 10 km.

 

 

 

 

UPGRADED IMAGING: CINEMATIC MASTERPIECES AT YOUR FINGERTIPS

 

The DJI O4 Air Unit features a 1/2-inch image sensor, capable of capturing 4K/60fps video. Creating stunning visuals has never been so effortless.

 

 

 

 

COMPATIBLE WITH CANVAS MODE: YOUR FLIGHTS, YOUR WAY

 

You have full control over what's displayed on your screen. The DJI O4 Air Unit Series 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.

 

 

 

LIGHTWEIGHT DESIGN, EFFORTLESS ADAPTATION

 

The DJI O4 Air Unit Series adopts a lightweight and portable design with extensive compatibility. Specifically, 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.

 

 

 

COMPATIBLE WITH VARIOUS GOGGLES AND REMOTE CONTROLLERS

 

Compatible with DJI Goggles 3 and DJI Goggles N3, and can be used with the DJI FPV Remote Controller 3.

 

 

 

PACKAGE CONTENT

 

DJI O4 Air Unit Camera Module × 1

DJI O4 Air Unit Transmission Module × 1

DJI O4 Air Unit Antenna × 1

DJI O4 Air Unit 3-in-1 Cable × 1

 

 

 

SPECIFICATIONS

 

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 (length × width × height); Camera Module: 13.44 × 12.36 × 16.50 mm (length × width × height); Coaxial Cable: 50 mm; 3-in-1 Cable: 50 mm; Antenna: 80 mm

Operating frequency: 5.170-5.250 GHz; 5.725-5.850 GHz ( Operating frequency allowed varies among countries and regions. Please refer to local laws and regulations for more information.)

Transmitter Power (EIRP): 5.1 GHz: <23 dBm (CE); 5.8 GHz: <30 dBm (FCC), <14 dBm (CE), < 30 dBm (SRRC)

Lowest latency: With DJI Goggles 3 and pick racing mode: With 1080p/100fps video transmission quality, the latency is as low as 20 ms. With DJI Goggles N3 and pick racing mode: With 1080p/100fps video transmission quality, the latency is as low as 24 ms. With DJI Goggles 2 or Goggles Integra: With 1080p/100fps video transmission quality, the video transmission latency is less than 35 ms. Latency data represents the minimum latency during the screen refresh process of DJI Goggles.Tested in an outdoor open environment without interference. The video transmission latency data varies with different devices.

Max Video Transmission Range: With DJI Goggles 3/DJI Goggles N3: 10 km (FCC), 6 km (CE), 6 km (SRRC) ( Measured in an unobstructed outdoor environment free of interference. The above data shows the farthest communication range under various standards . The actual maximum communication range during flight is limited by the flight endurance of the aircraft. Always pay attention to RTH reminders in the app during your flight.)

Live View Quality: 1080P@30/50/60/100fps

Communication Bandwidth: Max 60 MHz

Antenna: 1 antenna, 1T1R

Channels: Supports auto mode.  Supports manual mode.  With DJI Goggles 3 or DJI Goggles N3:  60 MHz: 1 channel; 40 MHz: 1 channels; 20 MHz: 3 channels; 10 MHz: 3 channel.  With DJI Goggles 2 or Goggles Integra:  40 MHz: 1 channel; 20 MHz: 3 channels; 10 MHz: 3 channels.

Channels Info: FCC/SRRC/CE:  60MHz/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's Image Sensor: 1/2-inch CMOS Sensor

Lens: FOV: 117.6°; The equivalent focal length: 14 mm; Aperture: f/2.8; Focus: 0.6 m to ∞

ISO Range: 100-6400 (Auto); 100-12800 (Manual)

Video Resolutions: 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: Normal Mode

Camera FOV: Standard, Wide-Angle 

EIS: RockSteady 3.0+; Stabilization function off (supports Gyroflow). When RockSteady is enabled, the shooting angle only supports standard.

Hardware Input Voltage: 3.7-13.2 V
Hardware Operating Temperature: -10° to 40° C

Buit-in Storage: 23GB

Supported SD Cards: Not supported

Recommended microSD Cards: Not supported

Supported Flight Controller System: Betaflight 4.3.0 and higher versions

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. The flight control firmware needs to be configured to support the SBUS protocol in order to use the DJI FPV remote controller.