{"product_id":"sanyo-stk428-610-2-channel-70w-class-d-amplifier-module","title":"Sanyo STK428-610 2-Channel Class D Audio Power Amplifier IC - 70W+70W","description":"\u003cp\u003eThe \u003cstrong\u003eSTK428-610\u003c\/strong\u003e is an advanced 2-channel Class D audio power amplifier hybrid IC manufactured by Sanyo. Designed for modern high-efficiency audio systems, this 28-pin module delivers a powerful 70 watts per channel (at 8 ohms) while maintaining the compact form factor and reliability Sanyo is known for.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features:\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eClass D Efficiency:\u003c\/strong\u003e Offers superior power efficiency (approx. 87%) compared to traditional Class AB amplifiers, resulting in cooler operation and longer component life.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHigh-Fidelity Output:\u003c\/strong\u003e Delivers 70W + 70W of clean power with incredibly low total harmonic distortion (THD) for crystal-clear audio reproduction.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eIMST® Technology:\u003c\/strong\u003e Built on Sanyo’s Insulated Metal Substrate Technology for optimal thermal management and protection against overheating.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDirect OEM Replacement:\u003c\/strong\u003e The primary power IC for JVC and Hitachi audio systems, including the popular JVC HX-D7 bookshelf series.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecifications \u0026amp; Compatibility:\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eChannels:\u003c\/strong\u003e 2-Channel (Stereo)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOutput Power:\u003c\/strong\u003e 70W + 70W (8?) \/ 100W + 100W (4?)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Type:\u003c\/strong\u003e 28-Pin ZIP\/HYB-28\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCompatibility:\u003c\/strong\u003e Direct replacement for JVC Part Number STK428-610E.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cem\u003e\u003cstrong\u003ePro Installation Tip:\u003c\/strong\u003e Even though Class D runs cooler, a high-quality thermal compound must be applied to the backplate. Ensure the output filter components on your board are checked, as Class D modules are sensitive to filter irregularities.\u003c\/em\u003e\u003c\/p\u003e","brand":"Sanyo (Panasonic)","offers":[{"title":"New","offer_id":48005784567962,"sku":"SC0006","price":21.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0555\/9477\/8778\/files\/12-Sanyo_20STK428-610_202-Channel_20Class_20D_20Audio_20Power_20Amplifier_20IC_20-_2070W_2B70W.jpg?v=1778362510","url":"https:\/\/prellelectronics.com\/products\/sanyo-stk428-610-2-channel-70w-class-d-amplifier-module","provider":"Prell Electronics","version":"1.0","type":"link"}