September 2015

What is a notch filter?

Not one of those things you’d tend to need for your average home theater system, you still might wonder from time to time what a notch filter is. Very simply, a notch filter very effectively blocks…

Read More

Do you miss the old DIRECTV “Cyclone?”

Yeah it’s gone, possibly for good. You might notice that this site and our parent SolidSignal.com have started using the new DIRECTV branding. In case you haven’t been paying attention, it looks like this: This is…