Description

The DJI O4 Air Unit Pro is a powerful FPV air unit that is ideal for professional FPV drones. It offers digital video transmission that uses H.265 video encoding and supports 1080p/100 fps frame rate transmission . In addition, the camera module is equipped with a 1/1.3-inch image sensor that can record 4K/120fps videos . The DJI O4 Air series features a new racing mode that supports up to 8 aircraft racing simultaneously with a video transmission latency of 15 ms . A maximum range of 8 km and a maximum video transmission bitrate of 60 Mbps are achieved. Compatible with Canvas Mode and Betaflight OSD settings , it is possible to adjust real-time data as well as the layout on the goggles screen, which also improves control precision . Additionally, there is an ultra-wide 155° field of view that allows navigation through complex terrain to achieve outstanding aerial footage. In addition, the O4 Air Unit series has a lightweight, portable design that fits a drone frame of 3 inches and larger . Multiple stabilization modes, such as RockSteady and compatibility with Gyroflow software for offline post-stabilization, ensure stable video recordings during high-speed flights.

Features:

Digital FPV video transmission in FHD (flagship)

O4 video transmission

Video transmission latency: 15 ms

max. transmission range: 8 km

max. video transmission bitrate: 60 Mbit/s

1080p/100fps live view

H.265 video encoding

4K/120fps Video

1/1,3″ CMOS-Sensor

Dual-Antenna Design

155° ultra-wide field of view

integrated memory: 8 GB

supports microSD card expansion

compatible with Canvas mode, Detaflight OSD settings

Compatible with various goggles and remote controls

suitable for drone frames of 3 inches and larger

10-Bit-D-Log-M-Farbmodus

several stabilization modes, such as RockSteady integrated

Weight: approx. 32 g

Additional information

Specifikacija:

Video transmission:
operating frequency [ 1 ]
5,170 bis 5,250 GHz
5,725 bis 5,850 GHz
radiated power (EIRP)
5,1 GHz: <23 dBm (CE)
5,8 GHz: <14 dBm (CE)
Lowest latency [ 2 ]
With DJI Goggles 3 and select Racing Mode:
At a video transmission quality of 1080p/100 fps, the lowest latency is 15 ms.

With DJI Goggles N3 and select Racing Mode:
At a video transmission quality of 1080p/100 fps, the lowest latency is 19 ms.

With DJI Goggles 2 or Goggles Integra:
With a video transmission quality of 1080p/100 fps, the latency is less than 30 ms.

Max. video transmission range [ 3 ]
With DJI Goggles 3/DJI Goggles N3: 8 km (CE)

quality of the live view 1080P bei 30/48/50/60/100 fps
communication bandwidth Max. 60 MHz
Antenna 2 antennas, 2 transmitters, 2 receivers
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
THIS:

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 1/1,3-Zoll CMOS-Sensor
lens
field of view: 155°
The equivalent focal length: 12 mm
Blend: f/2.8
Focus: 0.6 m bis ∞
ISO range
100 to 25600 (automatic)
100 to 25600 (manual)
video resolution
4K (4:3): 3840 x 2880 at 30/48/50/60 fps
4K (16:9): 3840 x 2160 at 30/48/50/60/100/120 fps
2.7K (4:3): 2888 x 2016 at 30/48/50/60 fps
2.7K (16:9): 2688 x 1512 at 30/48/50/60/100/120 fps
1080P (4:3): 1440 x 1080 bei 30/48/50/60/100/120 fps
1080P (16:9): 1920 x 1080 bei 30/48/50/60/100/120 fps
Video format MP4
Max. Video-Bitrate 130 MBit/s
Color mode
Normalmodus
D-Log M
field of view of the camera
Standard
wide angle
Ultraweitwinkel
ICE
RockSteady 3.0+
stabilization function off (supports Gyroflow)

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

Hardware

input voltage 7.4 – 26.4V
operating temperature – 10 °C to 40 °C
storage space

Integrated memory 4 GB
Compatible SD memory cards microSD (up to 512 GB)
Recommended microSD cards
Lexar Professional 1066x 64 GB U3 A2 V30 microSDXC
Lexar Professional 1066x 128 GB U3 A2 V30 microSDXC
Lexar Professional 1066x 256 GB U3 A2 V30 microSDXC
Lexar Professional 1066x 512 GB U3 A2 V30 microSDXC
Kingston CANVAS GO! Plus 64 GB U3 64 GB/A2/V30 microSDXC
Kingston CANVAS GO! Plus 128 GB U3 64 GB/A2/V30 microSDXC
Kingston Canvas GO! Plus 256 GB U3 A2 V30 microSDXC
Kingston Canvas GO! Plus 512 GB U3 A2 V30 microSDXC
compatibility

Supported flight control system Betaflight 4.3.0 and higher
Supported DJI Goggles and Remote Controllers [ 4 ] DJI Goggles 3 and DJI FPV Remote Control 3
DJI Goggles N3 + DJI FPV Remote Control 3
DJI Goggles 2/Goggles Integra and DJI FPV Remote Control 2
Air Unit

Mass
Transmission module: 33.5 × 33.5 × 13 mm (L × W × H)
Camera module: 25.55 × 20 × 23.30 mm (L × W × H)
coaxial cable: 140 mm
3-in-1 cable: 100 mm
Antenna: 110 mm
Weight
Air Unit (without Camera-Module): ca. 15.6 g
Air Unit (with Camera-Module): ca. 32 g
Antenna: approx. 2.1 g/Piece.
notes [1] The allowable operating frequency varies by country and region. Please refer to local laws and regulations for more information.
[2] Latency data represents the minimum latency during frame rate refresh of DJI Goggles. Tested in an open outdoor environment without interference. Video transmission latency data varies depending on the device used.
[3]: Measured in an outdoor environment without obstacles and interference. The above data shows the longest communication range under different standards. The actual maximum communication range during flight is limited by the flight endurance of the aircraft. Always pay attention to the return function warning messages in the app during your flight.
[4] The flight controller firmware must be configured to support the SBUS protocol and use the DJI FPV remote controller.