{"product_id":"sony-cxa1279s-tv-sound-processor-ic-dip22","title":"Sony CXA1279S TV Sound Processor IC with Tone \u0026 Volume Control - 22-Pin DIP","description":"\u003cp\u003eThe \u003cstrong\u003eCXA1279S\u003c\/strong\u003e (frequently designated on technical schematic revisions as CXA1279AS \/ CXA1279BS) is an original vintage bipolar integrated circuit (IC) manufactured by Sony Corporation. Housed in a 22-pin Dual In-Line Package (DIP-22), this highly integrated component functions as a complete, 2-channel \u003cstrong\u003eTV Sound Processor\u003c\/strong\u003e circuit.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features \u0026amp; Specifications:\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCore Function:\u003c\/strong\u003e High-Fidelity 2-Channel Analog Audio Signal Processor\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eIntegrated Sub-Systems:\u003c\/strong\u003e Consolidates comprehensive sound staging mechanisms including master volume control, left\/right channel balance configurations, and dedicated bass\/treble tone control circuits.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Type:\u003c\/strong\u003e 22-Pin DIP (Dual In-Line Plastic Package)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eApplications \u0026amp; Sourcing Crosses:\u003c\/strong\u003e Extensively deployed throughout vintage analog stereo television chassis, composite video monitors, and legacy CRT systems from the late 1980s and 1990s (including original configurations by Sony, Sanyo, and associated CRT monitor OEMs).\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e Sony Corporation (Japan)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eAn authentic, rare New-Old-Stock (NOS) replacement semiconductor module. Essential for workbench audio-video technicians and vintage CRT monitor restoration specialists aiming to resolve dropped audio channels, failing volume\/tone parameters, or complete analog sound processing failures.\u003c\/p\u003e","brand":"Sony","offers":[{"title":"New","offer_id":48091513913498,"sku":"SC0010","price":24.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0555\/9477\/8778\/files\/30-Sony_20CXA1279S_20TV_20Sound_20Processor_20IC_20with_20Tone_20_26_20Volume_20Control_20-_2022-Pin_20DIP.jpg?v=1779248997","url":"https:\/\/prellelectronics.com\/products\/sony-cxa1279s-tv-sound-processor-ic-dip22","provider":"Prell Electronics","version":"1.0","type":"link"}