Rockna Wavelight DAC

Solicită un preț mai bun AICI!
  • 24,999 RON

  • Fără TVA: 21,008 RON


Modern R2R d/a processor with analog preamp

Wavelight DAC employs the latest Xilinx 7-series FPGA which allows us to assemble the functions of a custom high performance R2R processor. The Wavelight’s digital processing capabilities are built with complex VHDL coding and state of the art FPGA hardware. The architecture is described, in fact, by a piece of software.

When upgrading the Wavelight with new firmware, you actually change its hardware. This system allows great flexibility, obsolescence protection and lets us improve the sound of your dac by changing its internal architecture, add new, cool features, or improve the existing ones. Each digital block is custom built under the Rockna Audio high-performance standard.

Silicon technology:     Xilinx 7 series
Dac type:     R2R 25 bit + Hybrid mode (in development)
Memory-based PLL, digital domain only:     300 fS jitter
Custom digital filters:     NOS, linear, minimum and hybrid phase, 8x
Filter type: (advanced convolution)     Parks-McClellan, 2.5K taps
Mathematical precision:     60 bit
Stopband attenuation:     - 135 dB
Passband ripple:     0,00003 dB
Volume control:     Digitaly controlled ANALOG