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Comparison of Super Audio CDs with CDs
Item
Disc diameter (cm)
Disc thickness (mm)
Coding method
Sampling frequency
Maximum recordable time
Number of channels
Maximum number of tracks
Maximum number of indexes
Playback frequency range
Dynamic range*
2
*1 This is the maximum recordable time for a single-layer CD. Depending on the compression rate of DST (Direct
Stream Transfer), the maximum recordable time may vary.*
*2 Theoretical value.
*3 Lossless compression method that applies a variable bit rate for DSD signals. The method has been developed,
focused on the DSD signal characteristics.
Super Audio CD
12
1.2
1-bit direct stream digital (DSD)
2.8224 MHz (64 times to CDs)
109 minutes for 2ch only. 60 to 70 minutes for 2-channel
stereo area + multi-channel area*
2, 3, 3.1, 4, 4.1, 5, 5.1
255
255
DC to 100 kHz
120 dB or more (Audible frequency range)
SUPER AUDIO CD PLAYER D-08
12
1.2
16-bit linear PCM
44.1 kHz
74 minutes
1
2
99
99
5 to 20 kHz
96 dB
3
CD
6
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