The "p" is kinda interesting because it used to convey useful extra information (presence of Progressive Scan), but now that's simply a given in almost every co

The "p" is kinda interesting because it used to convey useful extra information (presence of Progressive Scan), but now that's simply a given in almost every context. So the "p" has sort of degraded into nothing more than a signifier that someone is writing about resolution. "c" could mean Colour. Bob uses a c2160p monitor!