DJI O4 Air Unit & O4 Air Unit Pro – Ultimate FPV Video Transmission System
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Detail
Overview
The O4 Air Unit Series takes FPV video transmission to new heights, offering high-resolution recording, ultra-low latency, and extended range. Whether you're racing, capturing cinematic footage, or exploring immersive FPV flights, choose between:
- DJI O4 Air Unit – Lightweight (8.2g), 1/2-inch CMOS sensor, 4K/60fps video, 20ms latency, 10km range.
- DJI O4 Air Unit Pro – Flagship performance (32g), 1/1.3-inch CMOS sensor, 4K/120fps video, 15ms latency, 15km range.
Both units support DJI Goggles 2, Goggles Integra, Goggles 3, and Goggles N3, along with DJI FPV Remote Controllers, ensuring broad compatibility and seamless integration with popular FPV systems.
Feature Comparison Table
Feature DJI O4 Air Unit DJI O4 Air Unit Pro Weight 8.2g (with ) 32g (with camera) Image Sensor 1/2-inch CMOS 1/1.3-inch CMOS Video Resolution 4K/60fps, 1080p/100fps 4K/120fps, 1080p/100fps Field of View (FOV) 117.6° 155° (Ultra-Wide) Latency (Min.) 20ms 15ms Max Transmission Range 10km (FCC) 15km (FCC) Live View Quality 1080p @ 30/50/60/100fps 1080p @ 30/48/50/60/100fps EIS (Stabilization) RockSteady 3.0+ RockSteady 3.0+, Gyroflow Video Format MP4, H.265 MP4, H.265, D-Log M Built-in Storage 23GB 4GB + microSD (up to 512GB) Input Voltage 3.7-13.2V 7.4-26.4V Antenna 1T1R 2T2R VTX Mounting Pattern 25.5 × 25.5 mm 20 × 20 / 25.5 × 25.5 mm Supported Goggles DJI Goggles 2, Integra, 3, N3 DJI Goggles 2, Integra, 3, N3 Compatible Controllers DJI FPV Remote Controller 2 DJI FPV Remote Controller 3 Operating Temperature -10°C to 40°C -10°C to 40°C Key Features
DJI O4 Air Unit – Ultra-Light, High-Speed FPV
🔹 8.2g body, ideal for 2-inch drone frames
🔹 1/2-inch CMOS sensor, 4K/60fps recording
🔹 20ms low latency, 10km max range
🔹 1080p/100fps live view for ultra-smooth transmission
🔹 Canvas Mode & Betaflight OSD supportDJI O4 Air Unit Pro – Flagship Cinematic Performance
🔹 32g body, perfect for 3-inch and larger drones
🔹 1/1.3-inch CMOS sensor, 4K/120fps recording
🔹 15ms ultra-low latency, 15km range
🔹 155° ultra-wide FOV for immersive visuals
🔹 Supports microSD up to 512GB for extended storage
🔹 RockSteady 3.0+ & Gyroflow stabilization
🔹 D-Log M color profile for enhanced post-productionAdvanced Video Transmission
🔹 Operating Frequency:
- 5.170-5.250 GHz, 5.725-5.850 GHz
- Transmission power: FCC up to 33dBm (Pro), 30dBm (Standard)
🔹 Racing Mode:
- Supports up to 8 aircraft simultaneously
- Minimal latency for high-speed racing
🔹 Canvas Mode:
- Customize OSD layouts with Betaflight OSD settings
Package Contents
📦 DJI O4 Air Unit
✔️ 1x Air Unit Transmission Module
✔️ 1x Camera Module
✔️ 1x 3-in-1 Cable
✔️ 1x Antenna📦 DJI O4 Air Unit Pro
✔️ 1x Air Unit Transmission Module
✔️ 1x Camera Module
✔️ 1x 3-in-1 Cable
✔️ 1x AntennaConclusion
The DJI O4 Air Unit Series provides industry-leading FPV transmission, whether you need a lightweight, agile unit or a high-performance cinematic powerhouse.
👉 Choose the O4 Air Unit for an ultra-light racing experience.
👉 Upgrade to the O4 Air Unit Pro for enhanced resolution, ultra-wide FOV, and extended range.
New Heights in Transmission, More Freedom in Flight. O4 Air Unit Series features ultra-low latency transmission, 15km range, and auto frequency selection. Records 4K/60fps video with H.265 encoding for clear imagery. New Racing Mode offers 15ms low latency and supports up to 8 aircraft racing.
Upgraded imaging delivers cinematic quality with 4K/120fps video. Compatible with Canvas Mode for customizable data display. Lightweight design fits drones of 2" and smaller, ensuring easy assembly. Works with DJI Avata 2 ND Filter Set for flexible light control in intense lighting.
Product compatibility chart lists DJI devices and their compatible accessories. DJI Goggles N3, 3, and 2 have varying compatibility with drones and air units. DJI FPV Goggles V2 and controllers like RC Motion Controller 3 are also included, showing which products work together seamlessly.
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