Vivotek VS8102 1-kanalni Video Server za integraciju analognog CCTV uređaja na IP sistem, H.264, 2 x D1 @30 fps Adaptive Stream, BNC/RCA ulaz i RJ-45 izlaz, 2-way audio, SD slot, RS-485, DI+DO, 12V/350mA izlaz, PoE

VIVOTEK VS8102 is a professional H.264 1-CH video server that helps you migrate from analog to digital surveillance system with ease. With the high-performance H.264 compression format, it drastically reduces the file sizes and conserves valuable bandwidth and storage space. Supporting simultaneous multiple streams, the video streams to be transmitted in either of H.264, MPEG-4 or MJPEG formats for versatile applications. The streams can also be individually configured with separate frame rates, resolution, and image quality so as to meet different platforms or bandwidth constraints.

With built-in intelligent video functions, such as motion detection & tempering detection, VS8102 is capable of upgrading an analog camera into an intelligent camera. The tamper detection function can detect events such as blockage, redirection, defocus, and spray-painting of camera lens, making it an intelligent solution to possible camera obstruction. Furthermore, the network security protocols, HTTPS and 802.1x, also upgrades the security level of the IP surveillance system.

There are several power management designs built in the VS8102, such as PoE (Power over Ethernet), DC 12V output for analog cameras, and AC 24V compatible design. These features make the VS8102 easy to install and integrate with the existing analog system. The built-in SD/SDHC card slot offers a convenient and portable storage option to prevent data loss in case of network disconnection. The VS8102 also comes with VIVOTEK's ST7501 32-CH central management software for high scalability and easy-to-use operation. The VS8102 helps you easily upgrade to a full-featured, high-end IP surveillance solution using existing infrastructure.
Features

* Up to 30 fps in D1 Resolution
* Real-time H.264, MPEG-4 and MJPEG Compression (Triple Codec)
* Dual Simultaneous Streams
* Activity Adaptive Streaming for Dynamic Frame Rate Control
* Tamper Detection for Unauthorized Changes
* Built-in 802.3af Compliant PoE
* Two-way Audio
* HTTPS Encrypted Data Transmission
* 802.1X Port-based Authentication for Network Protection
* Digital I/O for External Sensor and Alarm
* RS-485 Interface for Scanners, Pan/Tilts
* Built-in SD/SDHC Card Slot for On-board Storage
* DC 12V Output for Analog Cameras
* DC 12V / AC 24V Compatible Power Input
* Supports ONVIF Standard to Simplify Integration and Enhance Interoperability

System CPU: TI DM365 SoC
Flash: 128MB
RAM: 128MB
Embedded OS: Linux 2.6
Camera Control PTZ camera control through RS-485
Supported devices and protocols: DynaDome / SmartDome, Pelco D, LiLin, Pelco P, Samsung scc643, and customized types
Supports CGI command serial driver
Video Compression: H.264, MJPEG & MPEG-4
Streaming:
Simultaneous multiple streams
H.264 streaming over UDP, TCP, HTTP or HTTPS
MPEG-4 streaming over UDP, TCP, HTTP or HTTPS
MPEG-4 multicast streaming
MJPEG streaming over HTTP or HTTPS
Supports activity adaptive streaming for dynamic frame rate control
Frame rates:
H.264: Up to 30/25 fps at 720x480 (NTSC) / 720x576 (PAL)
MPEG-4: Up to 30/25 fps at 720x480 (NTSC) / 720x576 (PAL)
MJPEG: Up to 30/25 fps at 720x480 (NTSC) / 720x576 (PAL)
BNC connector for video output
Image Settings Adjustable image size, quality, and bit rate
Time stamp and text caption overlay
Flip & mirror
Configurable brightness, contrast, saturation, sharpness, white balance and exposure
Supports privacy masks
Audio Compression
GSM-AMR speech encoding, bit rate: 4.75 kbps to 12.2 kbps
MPEG-4 AAC audio encoding, bit rate: 16 kbps to 128 kbps
Interface:
Audio output

Line level input: Up to1
Supports two-way audio
Supports audio mute
Networking 10/100 Mbps Ethernet, RJ-45
Protocols: IPv4, IPv6, TCP/IP, HTTP, HTTPS, UPnP, RTSP/RTP/RTCP, IGMP, SMTP, FTP, DHCP, NTP, DNS, DDNS, PPPoE, CoS, QoS, SNMP and 802.1X
Alarm and Event Management Triple-window video motion detection
1 D/I & 1 D/O for external sensor and alarm
Event notification using HTTP, SMTP, or FTP
Local recording of MP4 files
Tamper Detection
On-board Storage SD/SDHC card slot
Stores snapshots and video clips
Security Multi-level user access with password protection
IP address filtering
HTTPS encrypted data transmission
802.1X port-based authentication for network protection
Users 10 clients on-line monitoring at the same time
Dimensions Depth: 130mm
Width: 78.35mm
Height: 33.85mm
Weight Net: 242 g
LED Indicator System power and status indicator
System activity and network link indicator
Power 12V DC
24V AC
Power consumption: Max. 5 W
Power output: : 12V DC (350 mA)
Approvals CE C-Tick FCC LVD VCCI
Operating Environments Temperature: 0 ~ 55 °C (32 ~ 131 °F)
Humidity: 20% ~ 80%
Viewing System Requirements OS: Microsoft Windows 2000/XP/Vista/7
Browser: Mozilla Firefox, Internet Explorer 6.x or above
Cell phone: 3GPP player
Real Player: 10.5 or above
Quick Time: 6.5 or above
Installation, Management, and Maintenance Installation Wizard 2
32-CH central management software
Supports firmware upgrade
Applications SDK available for application development and system integration
Warranty 24 months