{"product_id":"ampere-audio-aa-2-75-series-2000w-car-subwoofer-test","title":"Ampere Audio AA-2.75 Series 2000W Car Subwoofer","description":"\u003cp\u003e1000W RMS DVC Premium Subwoofer\u003c\/p\u003e\n\u003cdiv class=\"uk-panel uk-margin\"\u003e\n\u003cul\u003e\n\u003cli class=\"MsoNormal\"\u003e1000W RMS - Conservatively Rated\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003eAvailable in 10\"-18\"\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003e10\" and 12\" include carbon fiber dustcap\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003e15\" and 18\" include printed dustcap\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003eDual 2 or 4 ohm voice coils\u003c\/li\u003e\n\u003cli\u003eAluminum 2.75” Voice Coil\u003c\/li\u003e\n\u003cli\u003eSpring-loaded terminals\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003eVented magnetic gap\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003eHigh-velocity vented frame spacer ring\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003eLarge aluminum Faraday ring for smooth acoustic response\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003ePatented high-strength cast aluminum frame\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003eHigh-temperature voice coil wire\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003eSpring-loaded terminals\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003eStitched-on double “XL” tinsel lead wires\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe AA-2.75 is the first offering of our new and improved lineup and is a high-performance subwoofer, engineered for superior audio precision and durability, designed to meet the demands of professional and enthusiast-level builds. Featuring a robust design and advanced materials, it guarantees exceptional thermal and acoustic performance.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e1000W RMS Power Rating\u003c\/strong\u003e: Conservatively rated to deliver sustained high output with minimal thermal compression.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual 2 or 4 Ohm Voice Coils\u003c\/strong\u003e: Impedance options enable optimized integration with various amplifier setups for maximum efficiency and output.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e2.75” Aluminum Voice Coil\u003c\/strong\u003e: Large-diameter coil wound on a lightweight, high-temperature aluminum former ensures excellent thermal dissipation and linear performance under heavy load.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpring-Loaded Terminals\u003c\/strong\u003e: High-tension spring contacts ensure reliable connections and streamline installation processes.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVented Magnetic Gap\u003c\/strong\u003e: Incorporates a precision-machined gap with cooling vents to prevent power compression and maintain consistent magnetic flux density.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eAdvanced Structural and Acoustic Features\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-Velocity Vented Frame Spacer Ring\u003c\/strong\u003e: Facilitates enhanced airflow around the voice coil for superior cooling, reducing thermal fatigue.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAluminum Faraday Ring\u003c\/strong\u003e: A large, low-inductance ring minimizes electromagnetic distortion, achieving a flatter impedance curve and smoother frequency response.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePatented Cast Aluminum Frame\u003c\/strong\u003e: High-strength, non-resonant structure optimizes rigidity while minimizing weight for reduced mechanical losses.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-Temperature Voice Coil Wire\u003c\/strong\u003e: Coated with advanced heat-resistant materials, the voice coil withstands prolonged high-power operation without degradation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDouble \"XL\" Tinsel Lead Wires\u003c\/strong\u003e: Stitched directly into the spider, these oversized leads enhance current handling capacity and resist fatigue under high excursion conditions.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eWith meticulous attention to thermal management and mechanical stability, this subwoofer is designed to be an everyday performance monster. Its innovative construction ensures long-term reliability and precise acoustic output, making it ideal for professional-grade installations and high-performance audio systems.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Sundown Audio","offers":[{"title":"10\" \/ D4","offer_id":43297666695377,"sku":"SW-AA275-10D4","price":179.99,"currency_code":"USD","in_stock":true},{"title":"10\" \/ D2","offer_id":43297666728145,"sku":"SW-AA275-10D2","price":179.99,"currency_code":"USD","in_stock":true},{"title":"12\" \/ D4","offer_id":43297666760913,"sku":"SW-AA275-12D4","price":188.99,"currency_code":"USD","in_stock":true},{"title":"12\" \/ D2","offer_id":43297666793681,"sku":"SW-AA275-12D2","price":188.99,"currency_code":"USD","in_stock":true},{"title":"15\" \/ D4","offer_id":43297666826449,"sku":"SW-AA275-15D4","price":197.99,"currency_code":"USD","in_stock":true},{"title":"15\" \/ D2","offer_id":43297666859217,"sku":"SW-AA275-15D2","price":197.99,"currency_code":"USD","in_stock":false},{"title":"18\" \/ D4","offer_id":43297666891985,"sku":"SW-AA275-18D4","price":224.99,"currency_code":"USD","in_stock":true},{"title":"18\" \/ D2","offer_id":43297666924753,"sku":"SW-AA275-18D2","price":224.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0561\/9168\/0721\/files\/AA2.7512_1_x1920_1c70d7aa-78a9-4679-b3de-24907b2624ea.png?v=1788878527","url":"https:\/\/showtimeelectronics.com\/products\/ampere-audio-aa-2-75-series-2000w-car-subwoofer-test","provider":"Showtime Electronics","version":"1.0","type":"link"}