Cen. Grand DSDAC 1.0 SC
The Cen-Grand DSDAC 1.0 Superclock (SC) is a high-end digital-to-analog converter (DAC) designed specifically for DSD (Direct Stream Digital) audio playback. It distinguishes itself from traditional DACs by utilizing FPGA and discrete components for digital processing, rather than conventional chips. This approach allows it to upsample all input data, including PCM and DSD64, to DSD1024, enhancing playback accuracy. If the input data exceeds DSD128, it can be output directly without upsampling.
Key Features of the DSDAC 1.0 Superclock Model
High-Precision DSD Frequency Upsampling Algorithm: This complex mathematical process improves the accuracy of DSD playback.
Synchronous Direct Clock Technology: The internal femtosecond clock is sent directly to the shift register without intermediate conversion, ensuring that its performance is directly reflected in the analog output.
Clock Blocking Technology: This innovation isolates the DAC from external clocks, ensuring that the DAC's performance is not affected by the clocks of pre-devices such as digital turntables or CD players.
Advanced USB Interface: The DAC can receive DSD source code in native mode via USB, supporting DSD512. It uses the XMOS XU208 scheme with ground isolation to minimize interference from the front digital source.
Output Options: The DAC provides both XLR and RCA output interfaces, with output levels of 5.0V RMS (XLR) and 2.5V RMS (RCA).
Volume Control Range: The DAC offers a volume control range from -70dB to 0dB.
Dimensions and Weight: The overall dimensions are 430 × 360 × 100 mm, with a net weight of 10.6 kg and a gross weight of 13.3 kg.
** The POW interface card adds I2S and FC optic fiber (data) and BNC coax (clock) connectivity**