{"product_id":"fiio-warmer-r2r-desktop-tube-buffer-dac","title":"FiiO: WARMER R2R Desktop Tube Buffer \u0026 DAC","description":"\u003ch4\u003e📌 LAB POINTS\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eutilizing R\/2R ladder design + high-quality DAC + vacuum tubes, converts digital inputs to smoother, warm-sounding analog signal\u003c\/li\u003e\n\u003cli\u003einputs: USB Type-C, coaxial, optical\u003c\/li\u003e\n\u003cli\u003edesktop R2R tube buffer \/ digital-to-audio converter w\/ 4-tube analog buffer stage\u003c\/li\u003e\n\u003cli\u003edual ES9068AS DAC chips independently process left\/right channels for a more refined, detailed sound\u003c\/li\u003e\n\u003cli\u003e4 x JJ Electronic E88CC vacuum tubes (Slovakia-made, ±28V supply, 10,000hr lifespan) deliver a warm tube-like sound coloration\u003c\/li\u003e\n\u003cli\u003emechanical VU meters with LED backlighting\u003c\/li\u003e\n\u003cli\u003e46W low-noise linear power supply\u003c\/li\u003e\n\u003cli\u003eswitchable NOS (non-oversampling) and OS (oversampling to 384kHz) modes\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan style=\"text-decoration: underline;\"\u003eplease note\u003c\/span\u003e: this is a DAC\/tube buffer, not a powered amplifier. requires separate amp to power speakers\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"faq-quote\"\u003e\"The star of the show is FIIO's proprietary, four-way full differential 24-bit R2R DAC, built with a total of 192 high-precision thin-film resistors (48 per channel) boasting 0.1% accuracy and an ultra-low drift of 30ppm. This gives the WARMER R2R its distinctly captivating sound signature.\" - FiiO\u003c\/p\u003e\n\u003ch4\u003e🔑 KEY FEATURES\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eDAC: FiiO proprietary R2R DAC (192 thin-film resistors, 48\/channel), dual ES9068AS\u003c\/li\u003e\n\u003cli\u003etube complement: 4x JJ Electronic E88CC\u003c\/li\u003e\n\u003cli\u003einputs: USB Type-C, coaxial, optical\u003c\/li\u003e\n\u003cli\u003eoutputs: RCA, XLR\u003c\/li\u003e\n\u003cli\u003emax sampling rate: USB 384kHz\/32bit, coaxial 192kHz\/24bit, optical 96kHz\/24bit\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003e📦COMES WITH\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eUSB Type-C cable\u003c\/li\u003e\n\u003cli\u003espare fuse\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"FiiO","offers":[{"title":"Black","offer_id":43647578275930,"sku":"eq-1990-black","price":349.99,"currency_code":"USD","in_stock":true},{"title":"Silver","offer_id":43647578308698,"sku":"eq-1991-silver","price":349.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0105\/4542\/files\/FiiO-WARMERR2RDesktopTubeBuffer_DACblackmain.jpg?v=1787085268","url":"https:\/\/www.turntablelab.sbs\/products\/fiio-warmer-r2r-desktop-tube-buffer-dac","provider":"turntablelab.sbs","version":"1.0","type":"link"}