Optional accessories

Optical Cable

POC-151HG, POC-152HG, POC-MZ1,

POC-MZ2, POC-15B, POC-15AB, POC-

DA12SP

Line Cable RK-G129, RK-G136

Car Connecting Pack, CPA-9

Car Battery Cord DCC-E230

Stereo Microphones ECM-717, ECM-MS907,

ECM-MS957

Stereo Headphones* MDR-series

Active Speakers SRS-A41, SRS-A91

Recordable MDs MDW-series

MiniDisc Carrying Case CK-MD4

MiniDisc Filing Box CK-MD10

Your dealer may not handle some of the above listed accessories. Please ask the dealer for detailed information about the accessories in your country.

US and foreign patents licensed from Dolby Laboratories Licensing Corporation.

Design and specifications are subject to change without notice.

*Whether you should plug the headphones directly to 2/REMOTE on the main unit or to a remote control, use only headphones with stereo mini plugs.

stereo mini plugs

What is an MD?

How MiniDisc works

MiniDisc (MD) comes in two types: premastered (prerecorded) and recordable (blank). Premastered MDs, recorded at music studios, can be played back almost endlessly. However, they can't be recorded on or over like cassette tapes. To record, you must use a "recordable MD".

Premastered MDs

Premastered MDs are recorded and played like regular CDs. A laser beam focuses on the pits in the surface of the MD and reflects the information back to the lens in the recorder. The recorder then decodes the signals and plays them back as music.

Recordable MDs

Recordable MDs, which use magneto- optical (MO) technology, can be recorded again and again. The laser inside the recorder applies heat to the MD, demagnetizing the magnetic layer of the MD. The recorder then applies a magnetic field to the layer. This magnetic field corresponds exactly to the audio signals generated by the connected source. (The north and south polarities equate to digital "1" and "0".) The demagnetized MD adopts the polarity of the magnetic field, resulting in a recorded MD.

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