Dynamic Video Noise Reduction System

The Colorado Video Model 449 Dynamic Video Noise Filter / Reduction System or Video Noise Reducer can filter or reduce dynamic video noise (like "snow" or "static") out of a monochrome video signal by essentially averaging frames over time. This type of video noise filtering or reduction is best suited for signals with rapidly changing noise in pictures of relatively static (unchanging) subjects.

     Filter Dynamic Noise
    Pseudo-Average Over 2,4,8,16,32...to 65536 Frames
    Field or Frame Mode
    2x Contrast Enhancement
    Black Level (Brightness) Control

Available Models:

Model 449: Dynamic Video Noise Reduction, Video Noise Filter
    Aluminum Chassis, Optionally Rack-Mountable
    120 VAC or 240 VAC Power Input

Model 449S: Dynamic Video Noise Reduction, Video Noise Filter
    Desktop Style ABS Chassis
    5 VDC Power (120 VAC Adapter Included where appropriate)