What is 2 q in HD?

In HD (high-definition) video, "2Q" often refers to a resolution of 2560 x 1440 pixels, also known as Quad HD or QHD. This resolution offers four times the pixel count of standard HD (720p) and is commonly used in gaming monitors and smartphones for enhanced image clarity and detail. The term "2Q" can also imply a level of quality or performance in video streaming or gaming contexts.