{"product_id":"eversolo-c10","title":"Eversolo C10 Master Clock (Pre-order)","description":"\u003ch2\u003e\u003cstrong\u003eHigh-Precision Master Clock\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eThe more sophisticated a digital audio system becomes, the more it relies on a stable timing reference. The \u003cstrong\u003eEversolo C10\u003c\/strong\u003e is a high-precision master clock that provides a shared 10 MHz reference for compatible streamers, transports and DACs. One C10 can feed up to four components, including the Eversolo T10 streaming transport, the DAC-Z10 and the DAC-R8, or any source with an external clock input.\u003c\/p\u003e\n\u003cp\u003eThe C10 is available for pre-order. Eversolo does not have an exact shipment date yet.\u003c\/p\u003e\n\n\u003ch2\u003e\u003cstrong\u003eSC-cut OCXO\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eAt the heart of the C10 is a custom 10 MHz OCXO (oven-controlled crystal oscillator) built on an SC-cut crystal, a doubly rotated cut that is less sensitive to temperature change and internal stress. Precision oven control keeps the crystal at a stable operating temperature. It warms up within five minutes at 25 °C, leaves the factory within ±0.01 ppm, drifts less than 0.003 ppm from −20 °C to +60 °C and ages less than 0.002 ppm per day. Short-term stability is below 9E-13 over one second.\u003c\/p\u003e\n\u003cp\u003ePhase noise is specified at ≤ −115 dBc\/Hz at a 1 Hz offset, ≤ −129 dBc\/Hz at 10 Hz, ≤ −139 dBc\/Hz at 100 Hz and ≤ −145 dBc\/Hz at 1 kHz, with a noise floor of ≤ −170 dBc\/Hz.\u003c\/p\u003e\n\n\u003ch2\u003e\u003cstrong\u003eFour buffered outputs and 1PPS calibration\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eFour independently buffered BNC clock outputs, all driven by the same clock source, run at 10, 25 or 100 MHz, or at word-clock frequencies for the 44.1 kHz family (11.2896, 22.5792 and 45.1584 MHz) and the 48 kHz family (12.288, 24.576 and 49.152 MHz). The output is a 1.8 Vrms square wave at 50 ohms. An SMB 1PPS input accepts an external timing reference so the C10 can recalibrate its internal time base.\u003c\/p\u003e\n\u003cp\u003eAn 8.8-inch IPS touchscreen shows warm-up, oscillator temperature, operating status and 1PPS calibration in real time. The aerospace-grade aluminum-alloy chassis matches Eversolo's full-width components and measures 365 × 310 × 88 mm with feet (78 mm without feet). It weighs 5.85 kg.\u003c\/p\u003e\n\n\u003ch2\u003e\u003cstrong\u003eSystem matching\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eUse the C10 to clock the Eversolo T10, the DAC-Z10 and the \u003ca href=\"\/products\/eversolo-dac-r8\" title=\"Eversolo DAC-R8\"\u003e\u003cstrong\u003eEversolo DAC-R8\u003c\/strong\u003e\u003c\/a\u003e, or another component that has an external clock input. The C10 includes two clock cables in the box.\u003c\/p\u003e\n\n\u003ch2\u003e\u003cstrong\u003eBuy with confidence from HiFi Boutique\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eAuthorized Eversolo dealer\u003c\/li\u003e\n  \u003cli\u003eFree U.S. shipping\u003c\/li\u003e\n  \u003cli\u003eCarefully packed and fully insured\u003c\/li\u003e\n  \u003cli\u003eFamily-owned audio specialists since 2012\u003c\/li\u003e\n  \u003cli\u003ePersonal support before and after your purchase\u003c\/li\u003e\n\u003c\/ul\u003e\n","brand":"Eversolo","offers":[{"title":"Default Title","offer_id":50943551766725,"sku":"EV-C10","price":1880.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0607\/3643\/8469\/files\/eversolo-c10-master-clock-card.png?v=1794421647","url":"https:\/\/www.hifiboutique.us\/products\/eversolo-c10","provider":"HiFi Boutique","version":"1.0","type":"link"}