Roland R-1 - Manual (Page 152)

152
Main specifications
Recorder Part
●
Tracks
2 (stereo)
●
Signal Processing
AD/DA conversion: 24 bits, 96 kHz
●
Data Type
* Stereo only
* All sampling frequencies are converted to 44.1 kHz for playback
● Memory Card
CompactFlash (supports 32 MB–2 GB)
Recordable times Units: minutes
* These recording times are approximate. Your actual results may vary somewhat.
* Use a CompactFlash card that has been formatted on the R-1.
* If more than one recorded file exists, the total recordable time will be less than this.
Format MPEG 1, Audio Layer 3 (MP3)
Sampling Rate 44.1 kHz
Bit Rates 64/96/128/160/192/256/320 kbps
Format WAV
Sampling Rate 44.1 kHz
Bit Depth 16/24 bits
Format MPEG 1, Audio Layer 3 (MP3)
Sampling Rates 8/11.025/16/22.05/24/32/44.1/48 kHz
Bit Rates
8/16/24/32/40/48/56/64/80/96/112/128/144/160/192/224/256/
320 kbps or VBR (Variable Bit Rate)
Format WAV
Sampling Rates 8/11.025/16/22.05/24/32/44.1/48 kHz
Bit Depth 8/16/24 bits
File type 64 MB 256 MB 512 MB 2 GB
WAV, 24 bit/44.1 kHz 3 15 31 125
WAV, 16 bit/44.1 kHz 5 23 47 188
MP3, 16 bit/320 kbps 26 102 208 831
MP3, 16 bit/256 kbps 32 128 260 1,039
MP3, 16 bit/192 kbps 43 170 346 1,386
MP3, 16 bit/160 kbps 52 205 416 1,663
MP3, 16 bit/128 kbps 65 256 520 2,079
MP3, 16 bit/ 96 kbps 86 341 693 2,772
MP3, 16 bit/ 64 kbps 130 512 1,040 4,158
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