Vivotek CD9381-HNTV 5 Megapixel Network IR Outdoor Dome Camera with 2.8-8mm Lens
- 30 fps @ 2560x1920
- H.265 Compression Technology with Smart Stream III
- SNV, WDR Pro and Smart IR
- Signed Firmware and Secure Boot
- Smart Motion Detection to Reduce False Alarms

VIVOTEK’s CD9381-HNTV is a vandal-proof network camera specifically designed for prisons and correctional facilities. With up to 30 fps at 5-Megapixel resolution, 940nm IR illuminators, two-way audio, and available vari-focal lens, the CD9381-HNTV is the most feature rich prison cell surveillance camera available today. The CD9381-HNTV has an anti-ligature design to limit the possibilities of self-inflicted harm or suicide, a required feature for environments like prisons, holding cells, psychiatric wards, mental hospitals, and correctional institutions. Along with having an anti-ligature design, the CD9381-HNTV is designed to cover a wide area. Designed to be installed in the upper corner of a cell, the CD9381-HNTV has both a wide angle horizontal FOV (95°~41°) and vertical FOV (69°~31°) enabling full coverage of a rectangular cell. WDR Pro is included enabling better image quality where variable lighting is a concern as well as SNV technology to produce high-quality full-color surveillance under low-light conditions. These combined features, along with a built-in microphone, enable correctional officers, mental health evaluators, and prison guards to monitor all the activities of those under their supervision.
Vivotek CD9381-HNTV Camera Features
- Frame Rate: 30 fps @ 2560x1920 for smooth video playback and monitoring.
- Video Compression: H.265 Compression Technology with Smart Stream III for efficient storage and bandwidth usage.
- Low Light Performance: SNV, WDR Pro, and Smart IR technology enhance image quality under challenging lighting conditions.
- Firmware Security: Signed Firmware and Secure Boot prevent unauthorized access and ensure camera integrity.
- Smart Detection: Smart Motion Detection reduces false alarms, improving monitoring efficiency.
- Cybersecurity: Trend Micro IoT Security protects against network breaches and vulnerabilities.
- Durability: Weather-proof IP6K9K/IP67-rated and Vandal-proof IK10+ rated housing ensures reliability in demanding environments.
- IR Illumination: Built-in Invisible 940nm IR Illuminators provide visibility up to 10 meters in total darkness.
- Design: Anti-Ligature Design minimizes risks of self-harm in correctional settings.
- Audio Capabilities: Built-in Microphone for two-way audio communication with monitored individuals.
Vivotek CD9381-HNTV Detailed Specifications
| Feature | Details |
|---|---|
| Model | CD9381-HNTV |
| Resolution | 5 Megapixels |
| Frame Rate | 30 fps @ 2560x1920 |
| Field of View | Horizontal FOV: 95°~41°, Vertical FOV: 69°~31° |
| Lens | 2.8-8mm Vari-focal Lens |
| IR Illuminators | 940nm, up to 10 meters |
| Audio | Two-way audio with built-in microphone |
| Protection Rating | IP6K9K/IP67 and IK10+ rated |
| Anti-Ligature Design | Yes |
| Security Features | Signed Firmware, Secure Boot, Trend Micro IoT Security |
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