{"product_id":"dcs-rossini-apex-dac","title":"dCS Rossini APEX DAC","description":"\u003cp\u003edCS built the Rossini APEX DAC for listeners who want network streaming and D\/A conversion in separates rather than an all-in-one box, with a modular framework dCS says gives almost unlimited potential for future upgrades.\u003c\/p\u003e\u003cp\u003eIt uses the Ring DAC APEX hardware for improved dynamics, rhythm, and timing, and is manufactured entirely in-house in Cambridgeshire, with firmware adding dCS's Expanse headphone and spatial processing.\u003c\/p\u003e\u003cp\u003eThe Master Clock is offered below as a configuration add-on rather than a separate purchase; clock pricing is call-only.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eAPEX DAC (included in every configuration)\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eDigital inputs: Ethernet, USB 2.0 Type B, USB Type A, two AES\/EBU on XLR, dual AES pair, S\/PDIF on RCA and BNC, TOSLINK\u003c\/li\u003e\n\u003cli\u003eAnalogue outputs: balanced XLR at 3 ohms, unbalanced RCA at 52 ohms, levels 0.2V to 6V rms\u003c\/li\u003e\n\u003cli\u003eResidual noise: better than -113 dB, 20 Hz to 20 kHz unweighted\u003c\/li\u003e\n\u003cli\u003eCrosstalk: better than -115 dB\u003c\/li\u003e\n\u003cli\u003eUpsampling: user selectable to DXD, DSD or DSDx2\u003c\/li\u003e\n\u003cli\u003eMQA: full decoding and rendering from network and USB inputs\u003c\/li\u003e\n\u003cli\u003eDimensions: 444 x 435 x 125 mm\u003c\/li\u003e\n\u003cli\u003eWeight: 34.3 lbs\u003c\/li\u003e\n\u003cli\u003ePower: 23W typical, 28W maximum\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eMaster Clock add-on\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eAdds: Class 1 clock for greater resolution across a Rossini system\u003c\/li\u003e\n\u003cli\u003eClock frequencies: 44.1 kHz and 48 kHz\u003c\/li\u003e\n\u003cli\u003eAccuracy: better than 1 ppm when shipped between 10 and 30 degrees C, typically 0.1 ppm stabilised\u003c\/li\u003e\n\u003cli\u003eDimensions: 444 x 435 x 64 mm\u003c\/li\u003e\n\u003cli\u003eWeight: 18.3 lbs\u003c\/li\u003e\n\u003cli\u003ePower: 3W typical, 4W maximum\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"dCS","offers":[{"title":"DAC Only","offer_id":67603454984509,"sku":"DCS-ROS-DAC","price":34500.0,"currency_code":"USD","in_stock":true},{"title":"DAC with Master Clock","offer_id":67603455017277,"sku":"DCS-ROS-DAC-CLK","price":34500.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1021\/5741\/8813\/files\/image_da5fc3b2-0b0d-426d-92dc-02823a1bb51d.jpg?v=1790712532","url":"https:\/\/audio-concepts.com\/products\/dcs-rossini-apex-dac","provider":"AudioConcepts","version":"1.0","type":"link"}