U3S Speaker and Light
Speaker and Light Unit for Mavic 3

The U3S pairs a 14 degree spotlight and multi-color strobe with a speaker in a 153 g body for DJI Mavic 3E and 3T. Lighting passes 30Lux at 50 m, TTS broadcast reaches 114dB at one meter with usable range beyond 300 m, and TTS loops run in multiple languages.
One-Touch Light Control
One-touch switching and brightness adjustment for lighting and search, plus strobe color, brightness and rate control.
Multi-Language Text to Speech
Text-to-speech playback supports Chinese, English and regional dialects for local audiences.
Built-In Audio Storage
Built-in storage accepts audio copied from a computer or uploaded from the remote controller.
Controllable Gimbal
The controllable gimbal moves through 0 to -90 degrees and links with the aircraft camera.
Applications


Technical Specifications
- Gimbal
- Single-axis stabilizing gimbal
- IP Rating
- IP54
- Operating Temperature
- -10°C to 50°C
- Storage Temperature
- -20°C to 60°C
- Maximum Power Consumption
- >=30W
- Electrical Interface
- DJI SDK
- Compatible with
- DJI M3E、DJI M3T
- Installation Method
- Screw quick release
- Dimensions
- 137.4 x 130.5 x 60.3 mm
- Weight
- 153g
- Stockie Color
- Red, Green, Blue, Yellow, White
- Sound pressure level at one meter of TTS
- 114dB
- Broadcast Distance
- 300m
- Shouting style
- DJI Pilot 2
- Illumination mode
- Combined Lighting
- Illumination Angle
- 14°
- Lighting distance
- 50m、100m、150m
- Lighting area
- 113m²、471m²、1063m²
- Center illumination
- 30Lux、7Lux、3Lux
Interested in this product?
Talk to our team about your drone payload requirements.




