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Network Video Solution

VS250S MPEG-2 Video Server
DVD-quality video over networks

VS250S MPEG-2 Video Server is a cost-effective and independent system for streaming DVD-quality video with synchronized stereo sound across networks. It includes an embedded Web server, and plugs directly to IP networks.

Combining real-time MPEG-2 hardware compression and transmission with full-resolution video, the VS250S is capable of data rates up to 24 Mbps and delivers full frame rate video at up to 30 frames per second. Complete with pre-alarm video buffer, it is the ideal high performance system for any professional security application that demands bandwidth-efficient network video.

 
 
Features
Live MPEG-2 video over
  networks
High-resolution video at full-
  motion speed
Cost-efficient. Bandwidth-efficient
Remote video storage using FTP
E-mail alarm notification
Support for Pan/Tilt/Zoom
  cameras
   
   
     
Technical Specifications - VS250S Video Server
   
System Requirements
VS250S MPEG-2 Video Server uses the standard
  Internet TCP/IP suite of protocols and can be used with high performance PC's running Windows 2000® or Windows XP®
Minimum client PC requirements
CPU
Pentium III 500 Mhz or higher, any AMD Athlon
Memory
128 MB RAM
Graphic Card
AGP card with Direct Draw support and 16 Mb video memory*
Sound Card
PCI-based
Software
Internet Explorer 5.5, Mediaplayer 7 and Direct-X 8.1 or higher
Three simultaneous clients supported
* 32/64 Mb recommended for high resolutions/color depths
Installation
RJ 45 network connector
Installs directly to NTSC or PAL video camera or other Video source using BNC or Y/C
  (S-VHS) connector
Power supply PS-K
Management
Remote configuration and status using Web-based tools
Security
User level password protection
IP Address filtering
Video/Audio Compression
MPEG-2. User controlled bandwidth utilization control
Bit rate configurable: 0.25-8 Mbit/s per client
Available resolutions: 720x576, 720x480, 352x288, 352x240 pixels
16 bits stereo sound
Video Inputs
1 BNC composite video input with 75 Ohm termination/Hi Z
Y/C (S-VHS) Input
NTSC or PAL Configurable
Audio Inputs
Stereo microphone input
  Low sens. Max: -18.1 dBu (270 mVpp)
High sens. Max: -39.0 dBu (25 mVpp)
Line input Max: +2.7 dBu (3.0 Vpp)
Networking
10baseT Ethernet or 100baseTX Fast Ethernet, TCP/IP, HTTP, FTP, SMTP, NTP, ARP,
  DHCP, BOOTP
General I/0
Two Terminal Block connectors providing four digital alarm inputs and a single transistor
  output
Event-triggered actions for remote video storage via File Transfer Protocol (FTP)
E-mail notification of events (SMTP)
Pre-alarm video storage
Serial Connectors
One 9 pin D-SUB RS-232 max 115 kbit/s
One RS-485/422 transceiver max 38.4 kbit/s, half duplex
Pan/Tilt/Zoom
PTZ support for remote camera control. Currently supported units and protocols include:
 

BT Trippy, Canon VC-C3, VC-C4, Daiwa, Diamond SmartScan III, Ernitech ICU 51PA, Kalatel, Lilin, Panasonic, Pelco-D, Sony EVIG20/21, EVI-D30/31, Surveyor, VCL, Videmech (UOCP), Videor, and Videotronic.
Future support for other PTZ units will be added.

Hardware
MPEG-2 compression chip
ETRAX 100 LX, 32 bit RISC, 100 MIPS CPU
16 MB RAM
4 MB FLASH memory
Power
External power supply 9V DC, 9W PS-K, included
Alternative input voltage 7-20V DC, min 5W
Software
No extra software needed. Direct Show filters and 3 Viewer (decoder) licenses included
Firmware Updates
Flash memory for simple upgrades
Operating Environment
Temp: 5-50°C (40-125°F)
Humidity: 20-80 % RHG
Dimensions and Weight
Height: 27 mm (1.1")
Width: 112 mm (4.4")
Length: 133 mm (5.2")
Weight: 320 g (0.7 lb.)
Approvals
EN 55022:1998 (CISPR 22:1997), Class B - Emission, Europe
EN 55024:1998 - Immunity, Europe (using line input)
EN 61000-3-2:2000 - Power, Harmonic current emission
EN 61000-3-3:1995+A1-Power, Flicker and inrush current
FCC part 15, Subpart B, class B demonstrated by compliance with EN 55022 (CISPR 22)
C-Tick AS/NZS 3548 - Australia
Safety: EN 60950
Safety: UL, CSA (power supply only)

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