{"product_id":"radio-unit-knob-rosette-928-1978-1986-copy","title":"Mid Tone Speaker - 928 | 911 | 1978-1991","description":"\u003cp\u003eMid Tone Speaker For Porsche 928 (1983-1991), 911 (1978-1989) Models.\u003c\/p\u003e\n\u003cp\u003eThis precision mid-tone speaker delivers rich, balanced audio across the critical midrange frequencies in your Porsche 928 and 911 sound system. Engineered with high-quality components and acoustic tuning, it reproduces vocals and instruments with clarity and depth that elevates your driving experience. The robust construction withstands vibration and temperature extremes while maintaining consistent performance through years of use. A direct replacement that restores full audio fidelity to your interior or upgrades aging speakers for superior sound quality that matches your Porsche's performance standards.\u003c\/p\u003e","brand":"Genuine Porsche","offers":[{"title":"Default Title","offer_id":41214634426426,"sku":"928-645-413-00","price":89.93,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0549\/4846\/2650\/files\/Mid-Tone-Speaker-928-911-1978-1991-1.png?v=1769558568","url":"https:\/\/sierramadrecollection.com\/products\/radio-unit-knob-rosette-928-1978-1986-copy","provider":"Sierra Madre Collection","version":"1.0","type":"link"}