Marshall Electronics is a leading manufacturer of LCD rack mounts, LCD monitors, camera-tops, audio monitors, outdoor monitors, portable monitors, video converters, jib monitors, video servers and cameras for all multimedia broadcasting environments. Our products feature high resolution display, SDI, HD-SDI, video input/output, LCD display, High definition screens, multi rack units, Multiviewer, Quad Viewer, OLED, 3G, digital video, SMPTE, studio setting, In-Monitor Display, IMD, HDTV, embedded audio, speakers, closed caption, video display, audio, HD, rack, rack mount, VGA, DVI, HDMI, LCD camera-top display, triple rate SDI, super transflective, USB, LED backlight, anti-reflective, post, jib, ambient light, widescreen, video monitoring, high ambient light monitor display, 5D and DSLR function.
VS-539-HDI - 2.0MP 10X Zoom IP Box Camera
2.0MP 10X Zoom IP Box Camera
  • 2 MP 1/3.6" 1920 x 1080 CMOS Sensor
  • Full HD resolution 1080p30 / 1080i60 Video and Audio Encoding
  • 10x Optical Zoom Lens Built-in (F1.8 ~ F2.2, f=4.5mm ~ 45mm)
  • 120x Zoom (10x Optical Zoom, 12x Digital Zoom)
  • Up to 30fps @ 1920 x 1080 live streaming
  • H.264/H.264 & H.264/MJPEG Dual Streaming
  • HDMI Video output
  • Two-Way Audio Communication (G.711/AAC)
  • True Day & Night (Motorized IR Cut Filter)
  • BLC (Back Light Compensation)
  • WDR (Wide Dynamic Range)
  • SD™ Card Recording
  • RS-485 Communication, Pelco D or Pelco P Protocol
  • Integrated Video Motion Detection
  • 2 Motion Sensor Inputs & 2 Alarm Outputs
  • Built-in PoE (Power Over Ethernet :802af)
  • Various Protocols: TCP/IP, Multicast, UDP, HTTP, SMTP, FTP,
  • PSIA and ONVIF compliant
  • SDK & API Available
*required for applications not utililizing PoE
Section Specifications
Audio Algorithm G.711, AAC
Input 1 x Line-In
(Mini-stereo, Single Mono)
Output 1 x Line-Out
(Mini-stereo, Single Mono)
Sample Rate G.711: 8KHz / AAC: 32KHz
Bitrate G.711: 64Kbps / AAC: 64Kbps, 128Kbps, 196Kbps
Serial Port 1 x RS-485
Data Rate 2,400bps ~ 115,200bps
Sensor Input 1 x NO Contact
Alarm Output 1 x NO Contact
Reset Button 1 x Factory Reset Button
System Status LED
Software True NVR/CMS Live Monitoring, Recording, Search & Playback, Backup
Dimensions 131.6(W) x 61.5(L) x 70.8(H) [mm]
Weight 500.4g
Power DC 12V/0.5A
PoE: 802.3af
Power Consumption MAX. 6W
-10°C ~ 50°C / 14°F ~ 122°F
Price $1,399
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 1/2.5" CMOS Image sensor
Focal Length 1/3.6", F1.8~F2.2, f=4.5~45.0mm
Zoom x10 Optical zoom and
x10 Digital zoom
MIN. Illuminance 1.5 Lux (High Sensitivity Mode), F1.8
Max. Aperture Ratio 1:1.8
Motion Image Stablizer On/Off
Back Light
Flip Vertical Flip, Horizontal Flip
Exposure Flickerless, Metering, Mode, Aperture, Shutter Speed, Brightness
Focus Focus Range, Zoom Tracking
White Balance Index Auto, Indoor, Outdoor
Image Quality Sharpness, DNR, Chroma CR, Chroma CB, Hue CR, Hue CB
Standards Main Stream: H.264
Secondary Stream: H.264/MJPEG
Output 1 x HDMI type-A, HDMI TX
Resolution 1920x1080 ~ 352x240, 18 resolution steps
Max Frame Rate H.264/MJEPG: 30fps @ all resolutions
Bitrate 32Kbps ~ 8Mbps

Application 1

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

Application 2

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

Application 3

Application 3 diagramSingle IP camera with built-in Encoder and Mono Audio to multiple Decoders or computers over LAN/WAN or WEB. This is also the basic configuration for Multicasting.

Application 4

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

Application 6

application 6 diagram displayMultiple 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.

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