Lot of 5 HHB MD74 MiniDiscs with Cases

Description

Lot of 5 HHB MD74 MiniDiscs with Cases and Labels.
Specially developed for professional studio and location recording, and broadcast use, HHB MD74 MiniDiscs exceed Rainbow Book specifications and exhibit block error rates ten times lower than consumer MiniDisc media. And the MD74 provides secure archival life of 50 years!
With a recording time of 74 minutes 59 seconds, the MD74 uses an advanced thin film sputtering technology to apply recording, dielectric and reflective layers to a polycarbonate substrate, which is protected by a tough UV coating. The MD74's precision manufactured stamper ensures consistently accurate tracking for every disc and a special lubricating agent results in the best possible recording head contact. A durable shell combines with a foil shutter assembly to protect the disc from contamination.
HHB MD74 MiniDisc Features:
74 minute 59 second professional audio MiniDisc
Block error rates 10 times lower than consumer media
1,000,000 read/write cycles
UV coating protects discs
Lubricating agent gives optimum contact with recording head
Durable shell and foil shutter assembly
Secure archival life in excess of 50 years