Sparkler Audio model S205d ― USB to S/PDIF (coaxial) Digital Signal Converter

This adapter converts digital music signal from PC via USB to S/PDIF coaxial digital signal. Same as our S503 "spiral" CD Transport, it has two isolated signal. So that it can be also utilized as a high-end CD transport has been provided same signals but an completely independent coaxial output of the left and right two systems (75Ω, S/PDIF format). In order to avoid the interference of the left and right of the cross talk and ground, use an independent buffer amplifier to output, it is also ground side by further adopt a separate pulse transformer complete isolation (separation). As a result, if you make the two external DAC left and right independent, complete dual monaural configurations are possible. If you have only one external DAC, you just plug in either output.

Specifications

• Interface: USB 'B' type receptacle, bus-powered, available PC, tablet & smart phone
• DAI: Burr Brown PCM2704C, USB to S/PDIF works as D/D Converter
• Rate: 32kHz, 44.1kHz, 48kHz
• Crystal: high grade (for professional wireless devices), low drift (within 5..7ppm) crystal
• Digital Output: S/PDIF (coaxial) x2 (isolated same signals), 75Ω, 0.5Vpp
• Size: W76×H41×D78mm
• Weight: 200g