{"product_id":"fiio-k13-r2r","title":"FiiO K13 R2R Desktop DAC Headphone Amplifier","description":"\u003cp\u003eThe FiiO K13 is a desktop DAC and headphone amplifier built on R2R DAC architecture with lossless DSD decoding. R2R is a ladder-resistor approach to conversion, and it's the reason this model exists as its own thing rather than another delta-sigma desk unit.\u003c\/p\u003e\u003cp\u003eThis is a stationary piece: put it between a computer and your headphones and leave it there. It suits listeners consolidating a desk setup who want one box handling conversion and amplification. If you also want portability, keep a dongle for travel and let the K13 be the home anchor.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eR2R DAC architecture\u003c\/li\u003e\n\u003cli\u003eLossless DSD decoding\u003c\/li\u003e\n\u003cli\u003eAuthorized retailer, 1-year warranty\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"FiiO","offers":[{"title":"Silver","offer_id":45376889454727,"sku":"FiiO K13 R2R-silver-","price":303.99,"currency_code":"USD","in_stock":true},{"title":"Black","offer_id":45376889487495,"sku":"FiiO K13 R2R-black-","price":297.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0756\/5833\/0247\/files\/8150567565.jpg?v=1785502528","url":"https:\/\/tonepier.com\/products\/fiio-k13-r2r","provider":"TonePier","version":"1.0","type":"link"}