Sony DRU-820A Operating Instructions Manual page 22

CD
Disc types
CD-R
CD-RW
CD-RW
(High Speed)
CD-RW
(Ultra Speed)
CD-RW
(Ultra Speed Plus)
CD-ROM
CD-DA
(audio only)
CD Extra
Video CD
CD TEXT
1)
Writing speed supported by the drive. Depending on your software and media, this speed
may vary.
For more details on writing speed by disc type, access the user support web site (see
page 34).
DVD
CD
Notes
• Only round discs should be used with this drive. Attempting to read odd-shaped discs
(stars, hearts, card shape, etc.) may damage the drive.
• Operation is not guaranteed when writing to or playing back 99 minute discs.
• With 8 cm discs, you must place the drive horizontally.
• When using a double-sided disc, orient the drive horizontally.
22
Logo Read
Disc diameters
12 cm
8 cm
12 cm
8 cm
Write Write speed
Speed supported by the disc
(max. 48×)
Speed supported by the disc
(max. 4×)
Speed supported by the disc
(max. 10×)
Speed supported by the disc
(max. 24×)
Speed supported by the disc
(max. 32×)
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Read
1)
Write
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