Marshall Electronics Broadcast Multimedia Division description and specifications for D1 Varifocal Vandal Proof Dome Camera model VS-351 with full D1 resolution, Auto Iris Varifocal, OS display, two way audio, Power over ethernet, FTP server, TCP/IP, Multicast, UDP, HTTP, SMTP, FTP, DHCP, DNS, Dynamic DNS, RTP, RTSP, SNMP.



  • 1/3" Sony HAD 768 x 494 CCD sensor
  • Full D1 resolution @ 30fps
  • H.264 & H.264 MJPEG Dual Streaming
  • Auto Iris Varifocal f=2.8 ~ 11mm, F1.3
  • Built-in OSD (On Screen Display)
  • Two-Way Audio Communication (G.711)
  • Integrated Video Motion Detection
  • Motion Sensor Input & Alarm Output
  • Built-in PoE (Power Over Ethernet: 802af)
  • Transmission of Video Data through FTP server
  • Various Protocols: TCP/IP, Multicast, UDP, HTTP, SMTP, FTP, DHCP, DNS, Dynamic DNS, RTP, RTSP, SNMP
  • PSIA and ONVIF compliant
  • SDK & API Available
OPTIONAL POWER SUPPLY*
POWER SUPPLY
V-PS12-1000-NP
$24.95
*required for applications not utililizing PoE

$499.00


Application 1

Application 1 diagram
Single camera with stereo audio point-to-point Encoder (source) to Decoder (monitoring) over LAN/WAN or WEB.

Application 2

Application 2 diagram
Single IP camera with built-in Encoder to multiple Decoders over LAN/WAN or WEB.

Application 3

Application 3 diagram
Single IP camera with built-in Encoder and Mono Audio to multiple Decoders or computers over LAN/WAN or WEB.

Application 4

diagram 4 display
Single camera with stereo audio from Encoder to multiple computers or monitors with audio talkback over LAN/WAN or WEB.

Application 5

application 6 diagram display
Multiple IP cameras and Servers interconnected on a private LAN along with several monitors and computers ported to the WEB.
Any individual IP camera or server may be monitored or controlled remotely from multiple locations.

Section
Specifications
Network Network Interface Ethernet 10/100Base-T (RJ-45)
Network Protocol TCP/IP, UDP, Multicast, DHCP, SMTP, HTTP, SNMP, RTP, RTSP
Camera Image Sensor 1/3" Sony Super HAD CCD, 410,000 pixels
Total Pixel NTSC : 768(H) x 494(V) /
PAL - 752(H) x 582 (V)
Lens Auto Iris Varifocal f=2.8 ~ 11mm,F1.3
Max. Aperture Ratio 1:1.5
Back Light Compensation On/Off/Auto)
Gain Control AGC-L, AGC-H, OFF selectable
White Balance W-ATW/S-AWC/AWC/Manual
Output 1 x Composite (1 Vpp 75 Ohm, BNC)
Electric Shutter Speed 1/60 ~ 1/200,000 sec
Min. Illumination 0.002Lux (Intensifier), 0.3Lux (F1.3)
S/N Ratio 50dB (AGC Off)
Motion Detection MD1 / MD2 / OFF
Video
Standards H.264 compression algorithm
Primary: H.264, Secondary: H.264 MJPEG
Data Rate 32 ~ 10,240 Kbps
Resolution NTSC : 720x480, 720x240, 352x480, 352x240
PAL : 720x576, 720x288, 352x576, 352x288
540 TV Line
Max Frame Rate NTSC : Max 30fps / PAL : Max 25fps
Frame Rate Range NTSC : 0.2 ~ 30fps / PAL : 0.2 ~ 25fps
Audio Algorithm G.711/AAC
Input 1 x Line-In (RCA, Mono)
Output 1 x Line-Out (RCA, Mono)
Sample Rate G.711: 8kHz, AAC: 32kHz
Bitrate G.711: 64Kbps, AAC: 64Kbps, 128Kbps
Serial Port 1 x RS-485
Data Rate 2,400bps ~ 115,200bps
Sensor/Alarm/etc. Sensor Input 1 x NO Contact
Alarm Output 1 x NO Contact
Reset Button 1 x Factory Reset Button
Software True CMS/Web Viewer Live Monitoring, Recording, Search & Playback, Backup
Physical
Dimensions 100Ø
Weight 1012g
Power DC 12V/0.5A
PoE: 802.3af
Power Consumption Max 9W
Operation Temperature -10°C ~ 50°C / 14°F ~ 122°F

* Pricing does not reflect freight costs and applicable taxes and duties
* Pricing, specification and features are subject to change