FourSight-DVI

HD Video Quad Display System with High Definition DVI/HDMI Output

Specifically designed for video surveillance monitoring applications, FourSight-DVI allows up to four PAL or NTSC cameras to be viewed on one high resolution LCD display with outstanding clarity. 

Traditional video quads have to reduce the resolution of each input to show more than one camera per screen. FourSight-DVI takes advantage of high-resolution computer and TV LCD displays to show 4 standard definition cameras on the one screen without any loss in quality.

FourSight DVI consists of 4 standard-definition PAL or NTSC inputs which are processed together into to one high-resolution DVI (or HDMI) output. By default, all 4 video inputs are shown as a quad with a further 4 modes displaying different combinations of the 4 inputs on the output screen. FourSight-DVI automatically configures itself for operation with most high-resolution monitors and supports most resolutions from 1024 x 768 pixels to 1920 x 1080 (1080/P). 

For OEM applications, the system may be supplied as a unit or PCB, together with full support for interfacing via the product’s external control protocol.

FourSight DVI: High Resolution Video Quad Application Diagram

Typical FourSight-DVI Application Typical FourSight-DVI Application

Click here for example FourSight-DVI HD resolution screen shots


Screen grab of typical Standard Definition quad picture Screen grab of typical Standard Definition quad picture

Click to see full resolution FourSight-DVI Quad picture

Interfaces

FourSight-DVI Front View FourSight-DVI Front View
FourSight-DVI Rear View FourSight-DVI Rear View

FourSight Specifications

Mechanical size (housed)160 x 90 x 25mm
Operating temperature range0 to +45 deg C
FinishHard anodised aluminum
DC power connector2.1mm DC Jack with locking ring 
Operating voltage range6 to 15 V DC
Power consumption9 Watts
Current consumption at 12V~ 750mA
Standard accessoriesUser guide, DC PSU, DVI, to HDMI adapter, DVI cable
Control PortsRS232 and USB Serial
Video
Video input standards supportedPAL or NTSC composite video (auto configuration)
Video input connectorsBNC
Number of input channels4
Video input levels1 Vpp 75 ohm
Input camera gen-lockNot required
Digital sampling per input channelPAL: 576 lines by 720 pixels
NTSC: 480 lines by 720 pixels
Video Output
Video output connectorDVI, HDMI via adaptor
Digital output modes1024  x 768 to 1920 x 1080
Auto and fixed resolution options
Preset-display modes5 plus full screen view of each camera
Update rate per image60Hz with optional override to 50Hz for PAL inputs
Spot monitorPAL/NTSC monitor output (via future firmware upgrade)
Quad Display Modes5 (not including full screen)


Product Code

FS2B-5699FourSight-DVI, advanced video quad display system with high resolution DVI output. 12V PSU and UK mains lead
FS2B-5700FourSight-DVI, advanced video quad display system with high resolution DVI output. 12V PSU and EU mains lead.
FS2B-5701FourSight-DVI, advanced video quad display system with high resolution DVI output. 12V PSU and US mains lead.

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Due to continual product development Ovation Systems reserve the right to change specifications without notice. E&OE.

Our Products

Features

  • Allows 4 composite video inputs to be monitored simultaneously on one high resolution LCD screen
  • Full resolution per image - even in quad mode
  • High quality, real-time update rate per channel
  • Automatic configuration for PAL or NTSC video inputs
  • 5 preset display modes plus full screen view of each camera
  • DC powered, small and rugged unit - ideal for mobile and covert installations