SanYan announces servers for distributed MPEG4 Video Surveillance
Taipei, Taiwan. Oct 2, 2006 - Sanyan Computer announces Industrial Networking DVR (Digital Video Recorders) SL521-S1/S4/F2/F4 Hardware Encoder Server and SL511-V1/V2/V4 Hardware Decoder Server series to the Video Surveillance market. Both SL521-S1/S4/F2/F4 and SL511-V1/V2/V4 are 1/QUAD/2/4-channel hardware Encoder/Decoder Server that adopts the high performance MPEG4 compression/de-compression algorithm, real-time D1 video quality and features DIN-Rail or Wall Mounting capability. Also available is the 8 digital input/output (DIO)module for sensor/alarm control. This makes SL521/SL511 especially suitable for multiple sites, distributed remote/centralize Ethernet-based CCTV systems, and unmanned locations or SCADA, process control, FDA validation, environmental monitoring systems, and traffic video monitoring applications.In addition, SL521/511 series includes free “Longeye” application software which provides UDP streaming, LAN /Intranet multicast or unicast streaming protocol, CCD camera preview/recording/motion detection, RS485 PTZ camera control, DVR storage file download/playback and IP network management function, making the security and control of your video networking surveillance system more efficient.The Sanyan SL521 Surveillance system uses MPEG4 compression technology to meet the expanding demands of synchronous surveillance applications. Both SL521 and SL511 can process in real-time 30 frames/sec at 704 x 480 NTSC resolution (max. bandwidth of video 2M bps, audio 384K bps) to provide high video/audio performance data transmission. SL521 Series Key Features
Fan-less, Low power Embedded design
Embed Linux DVR system on DOM for reliability and stability
MPEG4 compression for best video/audio performance
Standard UDP streaming for easy integration
LAN /Multicast or Intranet/Unicast for transmission efficiency
Build-in Hardware watchdog, automatic reboot to resume Record Mode while abnormal
NTSC/PAL real-time video/audio encoding D1 resolution at 30/25 frames
Hardware Video/Audio CODEC engine that delivers best quality image
Provides CCTV local display for monitor & view at remote site.
Supports 9 motion detection areas & PTZ cameras.
Offers 2-way Audio communication.
Build-in 2.5” 40GB hard- disk storage for DVR
Optional 8 input/8 output Digital I/O module for remote sensor/alarm control.
Optional –10 to 75 C wide range temp model for critical and outdoors environments.
Can be installed in Desktop or DIN-Rail or Wall-Mounting ability.
Mapped with the SL511 series hardware decoder Server.
Designed for remote/center monitoring and visual alarm verification application.
Simultaneously remote video surveillance via multiple site/stations
All application software/firmware updated via the network upload/download
Sanyan “Longeye” IP Surveillance Software for viewing/recording/playback included
X86 architecture for easy application development and integration
Flexible and scalable system design, ODM customization is available.The SL521-S1/S4/F2 and SL511-V1 are available now. Products can be ordered/purchased from our on-line web/e-commence directly. SL521-F4 & SL521-V2/V4 will be release later.About SanYan Sanyan Computer Co. LTD., founded in 1994,a design /manufactures of Remote/Centralize surveillance system with networking DVR products for industrial automation. Information about all Sanyan products, which include industrial Thin Clients, and embedded Linux system ODM customization Middle Server, are available on the company’s catalog.
