Night Vision Color Camera analog camera connected directly to the surveillance computer through capture card.
	SOHO Internet Network IP Camera this camera connected to network through hub and surveillance computer receives video from camera using HTTP requests.
	4 Channel Video Capture Card ( 30 fps ) PCI BUS Video Capture Card with 4 BNC connectors is using Conexant chipset for best performance. It captures full color NTSC / PAL / SECAM signals and converts it to 24-bit color full resolution video at least 640x480 pixels with frame rate 25 fps for NTSC and 30 fps for PAL, shared by 4 channels.