DJI Osmo Action 4
 
User Manual
14
 
©
 2023 DJI All Rights Reserved. 
Video Basic Mode
FOV, Image Adjustment, EIS Priority in Low Light, and Low-Light Image 
Enhancement are available.
1.  FOV: FOV can be set to Narrow, Standard (Dewarp), Wide, or Ultra 
Wide. Some FOV options are unavailable when using certain frame 
rates.
2.  EIS Priority in Low Light: enabling EIS Priority in Low Light will remove 
motion blur and disable anti-icker function. Image sharpness may 
be aected when ambient light is too low. 
3.  Image  Adjustment:  users  can  adjust  the sharpness and  noise 
reduction based on needs for optimal image quality.
4.  Low-Light Image Enhancement: when enabled, the camera will 
detect low-light environment  automatically and adjust  exposure 
parameters intelligently to improve image quality.
PRO Mode
Image and audio parameters can be adjusted.
Image  Parameters:  Exposure,  White  Balance,  Color,  FOV, Image 
Adjustment, and Low-Light Image Enhancement are available.
•  Exposure: Auto and Manual modes are available.
•  White Balance: Auto and Manual modes are available.
•  Colors: Normal and D-Log M are available. D-Log M is designed for 
professional color grading in post-editing. In high-contrast or multi-
color (e.g., garden, eld, etc.) scenarios, it can enlarge the dynamic 
range for more color-tuning space in post-production. 10-bit color 
depth enables smoother color transition.
•  FOV: the parameters are same with Basic Mode.
•  Image Adjustment: the parameters are same with Basic Mode.
•  Low-Light Image Enhancement: the parameters are same with Basic 
Mode.
Audio Parameters: Channel, Wind Noise Reduction, and Gain are 
available.
•  Channel: select from Stereo or Mono.
•  Wind Noise Reduction: when enabled, the camera will reduce the 
wind noise picked up by the built-in microphone using algorithms. 
Note: Wind Noise Reduction does not work when connected to the 
external microphone.
•  When a microphone is connected, the input gain of the microphone 
can be adjusted.