Features:
Holds over 5 hours of music in MDLP (Long Play) mode!
Holds up to 80 minutes of music in regular mode
Longest recording time on the market
Digital recordability that results in audio quality comparable to that of CD
Re-recordable up to one million times without wear or reduced sound quality
Quick random track access
Tough cartridge shell provides amazing durability and protects recording surface from dust and fingerprints
Lightweight, compact and easy to handle

Specifications:

General
Record/Play Time: 80 min or maximum 300 min (more than 5 hours!) in LP mode
Disc Parameters
Cartridge Dimensions: 68 x 72 x 5mm
Diameter: 64mm
Thickness: 1.2mm
Hole Diameter: 11mm
Diameter at Start of Programme Area: 32mm
Diameter at Start of Lead-In Area: 29mm
Track Pitch (µm): 1.6 m
Linear Speed of Disc: 1.2-1.4m/s