Vivotek FD9391-EHTV 2 Megapixel 4K Outdoor IR Fixed Dome Network Camera, 3.9-10mm
- H.265 Compression Technology
- 30 fps @ 3840x2160 (WDR Pro on)
- 120 fps @ 1920x1080 (WDR Pro off)
- Smart Stream III to Optimize Bandwidth Efficiency
- Built-in IR Illuminators, Effective up to 50 Meters

The FD9391-EHTV from Vivotek is the new flagship outdoor dome network camera, equipped with a 4K ultra HD sensor capable of 3840 x 2160 resolution at 30 fps. With the latest in VIVOTEK WDR Pro technology, the FD9391-EHTV is capable of capturing the highest quality images in high contrast environments.
The FD9391-EHTV also supports standard 1920x1080 HD resolution at 120 frames per second, capable of catching very fast moving objects. Additionally, the FD9391-EHTV employs VIVOTEK's Smart Stream III technology and H.265 compression codec, reducing bandwidth of more than 90%* while still maintaining excellent image quality. Protecting all these features is the FD9391-EHTV's IP66, IK10 and NEMA 4X certified housing, capable of operating in temperatures from -50°C to 60°C.
Vivotek FD9391-EHTV Camera Features
- H.265 Compression Technology: Reduces bandwidth by over 90% while maintaining excellent image quality.
- 30 fps @ 3840x2160 (WDR Pro on): Captures clear and detailed images at ultra HD resolution.
- 120 fps @ 1920x1080 (WDR Pro off): Ideal for tracking fast-moving subjects with fluid motion.
- Smart Stream III: Optimizes bandwidth efficiency without compromising image quality.
- Built-in IR Illuminators: Effective up to 50 meters, ensuring visibility in complete darkness.
- Smart IR II Technology: Prevents overexposure by adjusting the IR intensity based on the scene.
- WDR Pro: Provides unparalleled visibility in scenes with extreme brightness or darkness.
- SNV (Supreme Night Visibility): Enhances night performance in low light conditions for clearer images.
- Weather-proof IP66-rated: Protects against dust and heavy rain, suitable for outdoor use.
- Vandal-proof IK10 and NEMA4X-rated Housing: Designed for durability in harsh environments.
- -50°C ~ 60°C Wide Temperature Range: Operates effectively in extreme weather conditions (IR Off).
- Trend Micro IoT Security: Ensures the camera is secure from cyber threats during the standard warranty period.
- Smart Motion Detection: Minimizes false alarms by intelligently analyzing motion.
Vivotek FD9391-EHTV Detailed Specifications
| Camera Sensor | 2 Megapixel 4K Ultra HD |
| Resolution | 3840 x 2160 pixels |
| Frame Rate | 30 fps @ 4K, 120 fps @ 1080p |
| Lens | 3.9-10mm |
| Weatherproof Rating | IP66 |
| Vandal-proof Rating | IK10 |
| Operating Temperature | -50°C to 60°C |
| IR Range | Up to 50 meters |
| Video Compression | H.265, H.264 |
| Smart Features | Smart Stream III, Smart Motion Detection |
| Security Features | Trend Micro IoT Security |
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