The Osmo Action 4 stands as DJI’s most advanced action camera to date, brimming with capabilities tailored for seizing your escapades in mesmerizing precision. Boasting a 4K resolution, the ability to record at 120fps for slow-motion effects, and a diverse array of accessories, the Osmo Action 4 presents an impeccable solution for immortalizing your forthcoming outdoor journey.
Osmo Action 4 Features
- 4K resolution at 60fps: Capture your adventures in stunning detail with the Osmo Action 4’s 4K resolution.
- 120fps slow motion: Slow down time and capture every detail with the Osmo Action 4’s 120fps slow motion.
- Wide range of accessories: The DJI Osmo Action 4 is compatible with a wide range of accessories, so you can customize it for your specific needs.
- RockSteady stabilization: The Osmo Action 4’s RockSteady stabilization technology ensures your footage is smooth and steady, even when you’re on the move.
- Voice control: Control your Osmo Action 4 with your voice, so you can keep your hands free for your adventure.
DJI Osmo Action 4 Technical Specifications
General
Dimensions
- 70.5×44.2×32.8 mm (L×W×H)
Weight
- 145 g
Waterproof
- 18 m without the Waterproof Case, 60 m with the Waterproof Case
Before use, close the battery compartment cover and the USB-C port cover, and tighten the Glass Lens Cover. It is recommended to install the Waterproof Case for long-duration underwater shooting or in environments with high water impact pressure. Osmo Action 4 and its Waterproof Case have an IP68 waterproof rating. Do not use the camera in hot springs or extreme underwater environments, or let it come into contact with corrosive or unknown liquids.
Number of Microphones
- 3
Touchscreens
- Front Screen: 1.4-inch 323 ppi 320×320
Rear Screen: 2.25-inch 326 ppi 360×640
Front/Rear Screen Brightness: 750±50 cd/m²
Supported SD Cards
- microSD (up to 512 GB)
Recommended microSD Cards
- Recommended models:
SanDisk Extreme Pro 32GB V30 A2 UHS-I Speed Grade 3
Kingston Canvas Go!Plus 64GB UHS-I Speed Grade 3
Kingston Canvas Go!Plus 128GB UHS-I Speed Grade 3
Kingston Canvas React Plus 64GB UHS-II Speed Grade 3
Kingston Canvas React Plus 128GB UHS-II Speed Grade 3
Kingston Canvas React Plus 256GB UHS-II Speed Grade 3
Lexar Pro 512GB SDXC UHS-I V30 R160/W120 (1066x)
Lexar Pro 256GB SDXC UHS-I V30 R160/W120 (1066x)
Camera
Sensor
- 1/1.3-inch CMOS
Lens
- FOV: 155°
Aperture: f/2.8
Focus Range: 0.4 m to ∞
ISO Range
- Photo: 100-12800
Video: 100-12800
Electronic Shutter Speed
- Photo: 1/8000-30 s
Video: 1/8000 s to the limit of frames per second
Max Photo Resolution
- 3648×2736
Zoom
- Digital Zoom
Photo: 4×
Video: Max 2×
Slow Motion/Timelapse: Not available
Still Photography Modes
- Single: Approx. 10 MP
Countdown: Off/0.5/1/2/3/5/10 s
Standard Recording
- 4K (4:3): 3840×2880@24/25/30/48/50/60fps
4K (16:9): 3840×2160@100/120fps
4K (16:9): 3840×2160@24/25/30/48/50/60fps
2.7K (4:3): 2688×2016@24/25/30/48/50/60fps
2.7K (16:9): 2688×1512@100/120fps
2.7K (16:9): 2688×1512@24/25/30/48/50/60fps
1080p (16:9): 1920×1080@100/120/200/240fps
1080p (16:9): 1920×1080@24/25/30/48/50/60fps
Slow Motion
- 4K: 4× (120fps)
2.7K: 4× (120fps)
1080p: 8× (240fps), 4× (120fps)
Hyperlapse
- 4K/2.7K/1080p: Auto/×2/×5/×10/×15/×30
Timelapse
- 4K/2.7K/1080p@30fps
Intervals: 0.5/1/2/3/4/5/6/8/10/15/20/25/30/40 s
Duration: 5/10/20/30 mins, 1/2/3/5 hours, ∞
Stabilization
- EIS:
RockSteady 3.0
RockSteady 3.0+
HorizonBalancing
HorizonSteady
EIS is not supported in Slow Motion and Timelapse modes. HorizonSteady is only available when the video resolution is 1080p (16:9) or 2.7K (16:9) with a frame rate of 60fps or below. HorizonBalancing is only available when the video resolution is 1080p (16:9), 2.7K (16:9), or 4K (16:9) with a frame rate of 60 fps or below.
Max Video Bitrate
- 130 Mbps
Supported File System
- exFAT
Photo Format
- JPEG/RAW
Video Format
- MP4 (H.264/HEVC)
Built-in Storage Capacity
- The camera does not have built-in storage, but storage capacity can be expanded by inserting a microSD card.
Audio Recording
- 48 kHz 16-bit; AAC
Battery
Type
- LiPo 1S
Capacity
- 1770 mAh
Energy
- 6.8 Wh
Voltage
- 3.85 V
Operating Temperature
- -20° to 45° C (-4° to 113° F)
Charging Temperature
- 5° to 40° C (41° to 104° F)
Operating Time
- 160 minutes
Tested at room temperature (25° C/77° F) and 1080p/24fps (16:9), with RockSteady on, Wi-Fi off, and screen off. This data is for reference only.
Connection
Wi-Fi Operating Frequency
- 2.400-2.4835 GHz
5.150-5.250 GHz
5.725-5.850 GHz
Wi-Fi Protocol
- 802.11 a/b/g/n/ac
Wi-Fi Transmitter Power (EIRP)
- 2.4 GHz: < 15 dBm (FCC/CE/SRRC/MIC)
5.1 GHz: < 16 dBm (FCC/CE/SRRC/MIC)
5.8 GHz: < 14 dBm (FCC/CE/SRRC)
Bluetooth Operating Frequency
- 2.400-2.4835 GHz
Bluetooth Transmit Power (EIRP)
- <3 dBm
Bluetooth Protocol
- BLE 5.0