The "tag" or signature of the release group or individual who encoded and uploaded the file. .avi: The file container format.
The video codec used for compression, common for older media players and smaller file sizes. King.2022.PLDUB.480p.BRRip.XviD.DD5.1-K83.avi
Stands for Dolby Digital 5.1 surround sound (six audio channels). The "tag" or signature of the release group