{"product_id":"sanyo-stk1050-mono-audio-power-amplifier-50w-dpp","title":"Sanyo STK1050 1-Channel Audio Power Amplifier Hybrid IC - 50W Output","description":"\u003cp\u003eThe \u003cstrong\u003eSTK1050\u003c\/strong\u003e is an original Sanyo thick-film hybrid integrated circuit designed for high-fidelity audio frequency amplification. As a monaural Darlington Power Pack (DPP), this module provides a robust and stable output stage for vintage 1980s stereo receivers and integrated amplifiers.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features:\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003e50W Power Output:\u003c\/strong\u003e Provides a clean 50 watts of power, ideal for mid-sized vintage Hi-Fi systems requiring high dynamic range.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eIMST® Technology:\u003c\/strong\u003e Features Sanyo’s Insulated Metal Substrate for superior thermal conductivity, reducing the risk of overheat-related failure.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBuilt-in Emitter Resistors:\u003c\/strong\u003e The integrated design simplifies circuitry and ensures precise biasing for the Darlington output pair.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAuthentic Analog Tone:\u003c\/strong\u003e Renowned for the warm, musical reproduction characteristic of classic Sanyo hybrid modules.\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 1-Channel (Mono)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOutput Power:\u003c\/strong\u003e 50 Watts\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Type:\u003c\/strong\u003e 10-Pin SIP-ZIP (Single In-line Package)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCommon Applications:\u003c\/strong\u003e Power stage replacement for 1980s receivers from brands like Pioneer, Kenwood, and Sansui.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cem\u003e\u003cstrong\u003eTechnician’s Note:\u003c\/strong\u003e In most stereo systems, two STK1050 modules are used (one per channel). If one has failed, it is often wise to check the health of the second channel as well. Always ensure the heatsink is clean and apply a fresh, even layer of thermal grease to the backplate before installation.\u003c\/em\u003e\u003c\/p\u003e","brand":"Sanyo","offers":[{"title":"New","offer_id":48005785518234,"sku":"SC0006","price":18.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0555\/9477\/8778\/files\/30-Sanyo_20STK1050_201-Channel_20Audio_20Power_20Amplifier_20Hybrid_20IC_20-_2050W_20Output.jpg?v=1778362567","url":"https:\/\/prellelectronics.com\/products\/sanyo-stk1050-mono-audio-power-amplifier-50w-dpp","provider":"Prell Electronics","version":"1.0","type":"link"}