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CD-R 40X, 48X, 52X ( A Grade & B Grade )

Features:

High quality write-once recordable compact disc

Permanently stores any digitized data.

Excellent for commercial duplication, system back-up, file and image storage, electronic
Publication testing for CD-ROM, VCD and CD-Audio

Conforms to Orange Book Part II standard

Disc Dimensions:


Outer diameter:120 +/-0.3mm

Inner diameter:15 +/-0.1mm

Thickness:1.2 +/-0.3mm

Recording area:46mm to 116mm


Protective layer: UV-curing resin

Format:

Recording time:74 minutes/80 minutes/99 minutes

Storage capacity:650MB/>700MB/>875MB

Track pitch:15 to 1.7 micrometer for 80 minutes

Technical data:


Writing speed:1X/2X/4X/6X/8X/12X/16X/24X/32X/40X/48X/52X

Applications: General purpose or digital audio

Estimated life:
>100years
>30 years

Cross talk: <0.40

Track eccentricity: Less than 70 micrometer

Recording power:4mW to 8mW(atwavelength:770nm to 800nm, NA:0.5,1X)

Recording reflectivity:0.5mW

Reading stability: More than 1,000,000 times

Operating environment: -5 to +55 degrees Celsius,5% to 95% relative humidity

 

 

CDR1
Origin: Hong Kong
BEQUATOR CORPORATION LTD

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