Scalers are devices which can convert a TV signal of the composite type (CV), S-VHS (Y/C) or component (Y, Cb, Cr) into an High Resolution signal such as RGBHV or Y,Pb, Pr.
Some of the models available can receive and transform also graphic signals for resolution changes.
Due to the DVI importance, a model is also available that can manage that signal both on the input and output.
The AVS-SCL402/A is Scaler that accepts up to 4 input signals with 4 different formats.
The AVS-SCL802/A is Scaler that accepts up to 8 input signals with 4 different formats.
AVS-SCLHD402/AP3 is a scaler that provides high quality up or down scaling of N°4 inputs, of which N°2 VGA or YPbPr and N°2 DVI-D or HDMI.
The AVS-SCLHD1002/AP1 is Scaler that accepts up to 10 input signals with 4 different formats, DVI included.
The AVS-SCLHD1002/AP2 is a scaler quite similar to the model AP1 with the difference that it presents a twin DVI-D output instead of VGA. This Scaler accepts up to 10 input signals with 4 different formats, DVI/HDMI included.