Rockna DAC

WAVEDREAM DAC

wdream_persp-1

THE SOUND YOU EVER EXPECTED, AND BEYOND

We are proud to present our current flagship in digital audio reproduction. We believe it has the right ingredients to produce a sound that will honour it’s name. In the good tradition established by it’s predecessor, the Wavedream continues to push the limits of performance, design and sound quality. The ingredients, innovations, technology and features of the product are presented below.

Technical Specifications

DIGITAL INPUTS
S/PDIF 24bit 44.1-192k PCM , DoP DSD64
AES/EBU 24bit 44.1-192k PCM, DoP DSD64
USB 32bit 44.1-384k PCM, DSD64-512
HD-Link1 (LVDS) 32bit 44.1-384k PCM, DSD64-512
HD-Link2 (LVDS) 32bit 44.1-384k PCM, DSD64-512
OUTPUTS (Wavedream Edition)
THD+N (at – 6dB): 0.003% or -90 dB
S/N ratio (0 dB): 122 dB
Dynamic range: 122 dB
Output impedance: 0.5 ohms
Max. voltage: 6.6Vpp(SE); 13.2Vpp(XLR)
OUTPUTS (Wavedream Signature)
THD+N (at -6db): 0.0008% or -102 dB
S/N ratio (0 dB): 132 dB
Dynamic range: 132 dB
Output impedance: 0.5 ohms
Max. voltage: 10Vpp(SE); 20Vpp(XLR)
Digital processing:
High-frequency asynchronous capture digital inputs: 560MHz sampling
Memory-based PLL, digital domain only: 300 fS jitter
Custom digital filters: linear, minimum and hybrid phase, 16x
Filter type: (advanced convolution) Parks-McClellan, 4820 taps
Mathematical precision: 68 bit INTEGER
Stopband attenuation: – 145 dB
Passband ripple: 0,0001 dB
Dither: Triangular shaped distribution
Volume control: custom multiplier array, 256 steps, 0.5 dB step
Miscellaneous:
128×64 yellow oled display, dimmable in 8 steps
4 control switches
IR remote control
Firmware upgrade via usb
Dimensions: 440 x 360 x 90 mm
Weight (net): 7.8 Kg