AUDIO FORMAT
DSD64 (2.8224 MHz)
Specifications
| Family | DSD |
|---|---|
| Bit depth | 1 |
| Sample rate | 2,822,400 Hz |
| Bit rate | 2.822 Mbps per channel |
| Lossless? | yes |
| Extensions | .dsf, .dff |
| Specification | Scarlet Book (SACD) |
| Developer | Sony / Philips |
Overview
Direct Stream Digital, 1-bit pulse-density modulation at 64× the CD rate (2.8224 MHz). The SACD-native format. Trades bit depth for sample rate.
Typical use cases
- SACD playback
- DSD master archives