{"product_id":"gustard-r30-fully-discrete-r2r-network-streaming-dac-dsd-pcm768k-iis-fpga-nos-triple-digital-filter-modes-controller-support","title":"Gustard R30 Fully Discrete R2R Network Streaming DAC DSD PCM768K IIS FPGA NOS Triple Digital Filter Modes Controller Support","description":"\u003ch1 class=\"a-size-base-plus a-text-bold\"\u003eAbout this item\u003c\/h1\u003e\n\u003cul class=\"a-unordered-list a-vertical a-spacing-mini\"\u003e\n\u003cli class=\"a-spacing-mini\"\u003e\u003cspan class=\"a-list-item\"\u003e【Self-designed discrete R-2R module】R-2R Ladder Network DAC converts digital sianals into analog sianals throuah resistor network switching.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"a-spacing-mini\"\u003e\u003cspan class=\"a-list-item\"\u003e【True-1 Bit Decoding】True-1 Bit DSD D\/A Converter with native support for DSD1024 (via l2S interface).delivering an oversampling ratio 16 times that of SAcD-standard DsD64 and1024 times the data density of CD format. In DIRECT DSD mode, DSD signals are directly processed by the 1-bit switching array decoding circuit,completely bypassing PCM conversion.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"a-spacing-mini\"\u003e\u003cspan class=\"a-list-item\"\u003e【Digital Filter】This technology effectivelyr eliminates in-band aliasing distortion inherent in conventional digital-to-analog conversion processes, significantly enhancing audio resolution and dynamic range without compromising signal integrity, The result is purer, more natural sound reproduction.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"a-spacing-mini\"\u003e\u003cspan class=\"a-list-item\"\u003e【GCLK-02 Clock Module】The GCLK-02 clock module incorporates advanced PLL technology, achieving 1Hz-level locking precision to deliver ultra-high-precision clock signal processing capabilities.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"a-spacing-mini\"\u003e\u003cspan class=\"a-list-item\"\u003e【FPGA Programmable Logic chip】A digital integrated circuit capable of constructing self-defined logic functions. Exclusive technologies including clock management, 2nd PLL digital shaping, DOP demodulation, and PCM\/DSD depop switch lay a solid foundation for exceptional sound quality.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan class=\"a-list-item\"\u003e\u003cspan\u003eDigital Input\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eLAN supported protocols: Roon, AirPlay, UPNP, NAA, Spotify(configurable via web interface; supports one-click firmware updates)\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eLAN speed: 100\/1000Mbps\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e10M clock (BNC): Input impedance 50 Ohm, 0dBm-20dBm;\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eCMOS square wave 0.2V-3.3V, Sine wave 0.5V-3.3V.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eAnalog Output\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eFrequency Response: 20-20kHz\/+0.2dB\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eDynamic Range: \u0026gt;123dB\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eSignal-to-Noise Ratio: \u0026gt;121dB\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eChannel Crosstalk: -139dB @ 10kHz\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eTHD+N: ≤0.00145% @1kHz\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eIMD: ≈0.002% @ -1dBFS\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eRCA Output Level: 2.5Vrms (VOLUME FIXED)\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eRCA Output Impedance: 100Q\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eXLR Output Level: 5.1Vrms (VOLUME FIXED)\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eXLR Output lmpedance: 100Q\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eXLR Pinout: USA standard (1 Ground, 2 Hot, 3 Cold)\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eMiscellaneous Specifications\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eAC Power: 115V\/230V 50\/60Hz;\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003ePower Consumption: \u0026lt;35W;\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eChassis Dimensions: W430 x D300 x H80 (including feet: 94mm)\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003ePackage Dimensions: L530 x W400 x H180mm;\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eShipping Weight: 10kg.\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cspan class=\"a-list-item\"\u003e\u003cspan\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0039\/4087\/6358\/files\/R301EN_01.jpg?v=1757646992\" alt=\"\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0039\/4087\/6358\/files\/R301EN_01.jpg?v=1757646992\" alt=\"\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0039\/4087\/6358\/files\/R301EN_03.jpg?v=1757646991\" alt=\"\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0039\/4087\/6358\/files\/R301EN_04.jpg?v=1757646991\" alt=\"\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0039\/4087\/6358\/files\/R301EN_05.jpg?v=1757646991\" alt=\"\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0039\/4087\/6358\/files\/R301EN_06.jpg?v=1757646991\" alt=\"\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0039\/4087\/6358\/files\/R301EN_07.jpg?v=1757646990\" alt=\"\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0039\/4087\/6358\/files\/R301EN_08.jpg?v=1757646991\" alt=\"\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0039\/4087\/6358\/files\/R301EN_09.jpg?v=1757646991\" alt=\"\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0039\/4087\/6358\/files\/R302en_01.jpg?v=1757647069\" alt=\"\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0039\/4087\/6358\/files\/R302en_02.jpg?v=1757647069\" alt=\"\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0039\/4087\/6358\/files\/R302en_03.jpg?v=1757647070\" alt=\"\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0039\/4087\/6358\/files\/R302en_04.jpg?v=1757647069\" alt=\"\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0039\/4087\/6358\/files\/R302en_05.jpg?v=1757647070\" alt=\"\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0039\/4087\/6358\/files\/R302en_06.jpg?v=1757647070\" alt=\"\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0039\/4087\/6358\/files\/R302en_07.jpg?v=1757647070\" alt=\"\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0039\/4087\/6358\/files\/R303en_01.jpg?v=1757647136\" alt=\"\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0039\/4087\/6358\/files\/R303en_02.jpg?v=1757647136\" alt=\"\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0039\/4087\/6358\/files\/R303en_03.jpg?v=1757647136\" alt=\"\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0039\/4087\/6358\/files\/R303en_04.jpg?v=1757647135\" alt=\"\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0039\/4087\/6358\/files\/R304_03.jpg?v=1757647174\" alt=\"\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0039\/4087\/6358\/files\/R304_03-03.jpg?v=1757647189\" alt=\"\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0039\/4087\/6358\/files\/R304en_01.jpg?v=1757647206\" alt=\"\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0039\/4087\/6358\/files\/R304en_04.jpg?v=1757647220\" alt=\"\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0039\/4087\/6358\/files\/R305en_01.jpg?v=1757647238\" alt=\"\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0039\/4087\/6358\/files\/R305en_02.jpg?v=1757647238\" alt=\"\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0039\/4087\/6358\/files\/R305en_03.jpg?v=1757647239\" alt=\"\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0039\/4087\/6358\/files\/R306en_01.jpg?v=1757647268\" alt=\"\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0039\/4087\/6358\/files\/R306en_02.jpg?v=1757647268\" alt=\"\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0039\/4087\/6358\/files\/R306en_03.jpg?v=1757647269\" alt=\"\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e","brand":"GUSTARD","offers":[{"title":"Silver","offer_id":42086819463245,"sku":null,"price":3599.99,"currency_code":"USD","in_stock":true},{"title":"Black","offer_id":42086819496013,"sku":null,"price":3599.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0039\/4087\/6358\/files\/1_0d58604c-e6af-4b42-9324-df175084f221.jpg?v=1757647402","url":"https:\/\/www.hificollege.net\/products\/gustard-r30-fully-discrete-r2r-network-streaming-dac-dsd-pcm768k-iis-fpga-nos-triple-digital-filter-modes-controller-support","provider":"HIFI College","version":"1.0","type":"link"}