{"product_id":"nup-st10sil-1100089","title":"NuPrime ST-10 Stereo Power Amplifier","description":"\u003cp class=\"font-claude-response-body break-words whitespace-normal\" dir=\"ltr\"\u003eNuPrime builds amplifiers in Taiwan and the ST-10 is their dedicated stereo power amplifier — a Class D design built around NuPrime's proprietary amplifier topology, which incorporates a Class A input stage before the switching output section. The argument is that the character and resolution of a Class A front end feeds into the efficiency and power delivery of Class D without the thermal and size limitations of a pure Class A design.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\" dir=\"ltr\"\u003eThe result is a compact chassis that delivers substantially more power than its footprint suggests — NuPrime's Class D implementation is more resolved at the upper frequencies than commodity switching amplifier modules, and the ST-10 is built around that differentiation. Balanced XLR and unbalanced RCA inputs. High current output into 4-ohm loads. A power amplifier that works as a serious component rather than a convenience product dressed up in audiophile marketing.\u003c\/p\u003e\n\u003ch5 class=\"font-claude-response-body break-words whitespace-normal\" dir=\"ltr\"\u003e\n\u003cbr\u003e\u003cspan style=\"color: rgb(253, 183, 22);\"\u003e$1,499 MSRP\u003c\/span\u003e\n\u003c\/h5\u003e","brand":"Nuprime","offers":[{"title":"Default Title","offer_id":47960722473097,"sku":"ST10SIL-1100089","price":600.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0680\/4557\/0185\/files\/nuprime_86a13040-9305-44e2-bce1-ecc1b1210eec.png?v=1786814014","url":"https:\/\/echohifi.com\/products\/nup-st10sil-1100089","provider":"Echo Audio","version":"1.0","type":"link"}