Consumer Electronics Quality Tests and Certifications

test patterns

Test patterns are essential for evaluating the picture quality of televisions and projectors — and for correctly adjusting important image parameters such as brightness, contrast, and sharpness. AVtop uses test patterns from video generators made by Rohde & Schwarz, Quantum Data, and AVfoundry or uses test discs such as Joe Kane’s Blu-ray “DVE HD Basics” and Peter Finzel’s DVD test disc, both of which are available from AVtop. You will find our Internet shop for customers in Germany, Austria, and Switzerland at www.avtop.eu (German only).

To adjust your TV or projector correctly, download test patterns at our test-patterns information site, www.testbilder.de (German only).

AVtop also produces test patterns and test sequences for specialist applications. Please contact us if you require further information.