{"product_id":"sanyo-stk4225mk2-stereo-audio-power-amplifier-200w","title":"Sanyo STK4225MK2 2-Channel Stereo Audio Power Amplifier - 100W+100W","description":"\u003cp\u003eThe \u003cstrong\u003eSTK4225MK2\u003c\/strong\u003e is a high-performance, original Sanyo thick-film hybrid integrated circuit. Designed for high-end audio applications, this 2-channel (stereo) power amplifier module is capable of delivering a robust 100W per channel, making it an essential component for high-fidelity stereo systems and professional audio amplifiers.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features:\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHigh Power Output:\u003c\/strong\u003e Provides a massive 100W + 100W of stereo power, easily driving large floor-standing speakers with clarity and authority.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBuilt-in Protection:\u003c\/strong\u003e Features an integrated latch-type protection circuit to safeguard the module and your speakers against over-current and thermal stress.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMK2 Performance:\u003c\/strong\u003e Part of the upgraded \"Mark II\" series, optimized for a Total Harmonic Distortion (THD) of just 0.4%, ensuring clean, professional-grade sound reproduction.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAdvanced Thermal Design:\u003c\/strong\u003e Utilizes Sanyo’s Insulated Metal Substrate Technology (IMST®) for superior heat dissipation and long-term thermal stability.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecifications \u0026amp; Compatibility:\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e Sanyo\u003c\/li\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 100 Watts per channel\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Type:\u003c\/strong\u003e 22-Pin SIP (Large Hybrid Case)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCommon Applications:\u003c\/strong\u003e High-power vintage receivers, theater amplifiers, and professional-grade home audio units.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cem\u003e\u003cstrong\u003eTechnician’s Note:\u003c\/strong\u003e The STK4225MK2 handles significant power and generates concentrated heat. It is mandatory to use a large heatsink with a fresh, even layer of high-quality thermal compound. Always verify the DC power supply rails and check for shorted output components before installation to prevent damage to the new module.\u003c\/em\u003e\u003c\/p\u003e","brand":"Sanyo","offers":[{"title":"New","offer_id":48005785714842,"sku":"SC0006","price":34.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0555\/9477\/8778\/files\/35-Sanyo_20STK4225MK2_202-Channel_20Stereo_20Audio_20Power_20Amplifier_20-_20100W_2B100W.jpg?v=1778362583","url":"https:\/\/prellelectronics.com\/products\/sanyo-stk4225mk2-stereo-audio-power-amplifier-200w","provider":"Prell Electronics","version":"1.0","type":"link"}