VIVOTEK’s CD8371-HNVF2/HNTV is a vandal-proof network camera specifically designed for prisons and correctional facilities. With up to 20 fps at 3-Megapixel resolution, 940nm IR illuminators, two-way audio, and available in either fixed lens (-HNVF2) or vari-focal (-HNTV), the CD8371-HNVF2/ HNTV is the most feature rich prison cell surveillance camera available today. The CD8371-HNVF2/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 CD8371-HNVF2/ HNTV is designed to cover a wide area. Designed to be installed in the upper corner of a cell, the CD8371-HNVF2/HNTV has both a wide angle horizontal FOV (up to 108°) and vertical FOV (up to 79°) enabling full coverage of a rectangular cell. Both models lenses also have a 15° vertical tilt to enable vertical view adjustments where needed. 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.
The CD8371-HNVF2/HNTV also supports the industry-standard H.264 compression technology, reducing file sizes and conserving network bandwidth. It also is ONVIF compliant, enabling integration with any existing Video Management Software or VIVOTEK's own VAST Central Management Software.
Feature
| Model | CD8371-HNVF2: Fixed-focal |
| CPU | Multimedia SoC (System-on-Chip) |
| Flash | 128 MB |
| RAM | 256 MB |
| Image Sensor | 1/2.8" Progressive CMOS |
| Maximum Resolution | 2048x1536 (3MP) |
| Lens Type | Fixed-focal |
| Focal Length | f= 2.8 |
| Aperture | F1.8 |
| Field of View | 108° (Horizontal) 79° (Vertical) 137° (Diagonal) |
| Shutter Time | 1/5 sec. to 1/32,000 sec. |
| WDR Technology | WDR Pro |
| Day/Night | Removable IR-cut filter for day & night function |
| Minimum Illumination | 0.01 Lux @ F1.8 (Color) < 0.01 Lux @ F1.8 (B/W) 0 Lux with IR illumination on |
| Tilt Range | 15° |
| Pan/Tilt/Zoom Functionalities | ePTZ: 48x digital zoom (4x on IE plug-in, 12x built in) |
| IR Illuminators | Built-in 940nm IR illuminators, effective up to 10 meters with Smart IR |
| On-board Storage | Slot type: MicroSD/SDHC/SDXC card slot Seamless Recording |
| Compression | H.264 & MJPEG |
| Maximum Frame Rate |
20 fps @ 2048x1536 |
| Maximum Streams | 3 simultaneous streams |
| S/N Ratio | 55 dB |
| Dynamic Range | 110 dB |
| Video Streaming | Adjustable resolution, quality and constant bit rate control; Smart Stream II |
| Image Settings | Adjustable image size, quality and bitrate; Time stamp, text overlay, flip & mirror; Configurable brightness, contrast, saturation, sharpness, white balance, exposure control, gain, backlight compensation, privacy masks; Scheduled profile settings, 3D noise reduction, video rotation |
| Audio Capability | Two-Way Audio (full duplex) |
| Compression | G711, G726 |
| Interface | Built-in microphone External microphone input External line output |
| Effective Range | 5 Meters |
| Users | Live viewing for up to 10 clients |
| Protocols | IPv4, IPv6, TCP/IP, HTTP, HTTPS, UPnP, RTSP/RTP/RTCP, IGMP, SMTP, FTP, DHCP, NTP, DNS, DDNS, PPPoE, CoS, QoS, SNMP, 802.1X, NTCIP, ARP, SSL, TLS |
| Interface | 10 Base-T/100 BaseTX Ethernet (RJ-45) *It is highly recommended to use standard CAT5e & CAT6 cables which are compliant with the 3P/ETL standard. |
| ONVIF | Supported, specifications available at www.onvif.org |
| Video Motion Detection | Five-window video motion detection |
| VCA* | Line crossing detection, field detection, loitering detection |
| Alarm Triggers | Motion detection, manual trigger, digital input, periodical trigger, system boot, recording notification, camera tampering detection, audio detection, shock detection |
| Alarm Events | Event notification using HTTP, SMTP, FTP, NAS server and SD Card File upload via HTTP, SMTP, FTP, NAS server and SD card |
| Smart Focus System | Remote focus |
| Connectors | RJ-45 cable connector for Network/PoE connection Audio input Audio output (Optional) DC 12V power input (Optional) AC 24V power input (Optional) Digital input*1 (Optional) Digital output*1 (Optional) |
| LED Indicator | System power and status indicator |
| Power Input | DC 12V AC 24V IEEE 802.3af PoE Class 2 |
| Power Consumption | Max. 6.2 W |
| Dimensions | 226 x 221 x 112 mm |
| Weight | 1522 g |
| Casing | Weather-proof IP67 rated housing Vandal-proof IK10+ rated metal housing |
| Safety Certifications | CE, LVD, FCC Class A, VCCI, C-Tick, UL |
| Operating Temperature | Starting Temperature: -10°C ~ 50°C (14°F~ 122°F) Working Temperature: -10°C ~ 55°C (14°F ~ 131°F) |
| Humidity | 90% |
| Warranty | 36 months |
| Operating System | Microsoft Windows 8/7/Vista/XP/2000 |
| Web Browser | Mozilla Firefox 7~10 (streaming only) Internet Explorer 7/8/9/10/11 |
| Other Players | VLC: 1.1.11 or above Quicktime: 7 or above |
| CD | User's manual, quick installation guide, Installation Wizard 2, VAST |
| Others | Quick installation guide, screw pack, alignment sticker, desiccant bag, water-proof connectors, conduit connector |