{"product_id":"4-rockville-door-speaker-replacement-kit-for-1984-1991-cadillac-seville","title":"4\" Rockville Door Speaker Replacement Kit For 1984-1991 Cadillac Seville","description":"\u003cspan style=\"font-size: 24px;\"\u003e\u003cstrong\u003ePackage Includes:\u003c\/strong\u003e\u003c\/span\u003e\n\u003cul\u003e\n    \u003cli style=\"text-align: left;\"\u003e(1) Pair of Rockville RV4.3A 4\" 3-Way Car Speakers 500 Watts \/ 70w RMS CEA Rated Total\u003c\/li\u003e\n    \u003cli style=\"text-align: left;\"\u003e(1) METRA 72-4500 Speaker Harness Connector For 1983-Up Jeep+GMC Vehicles\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003cp style=\"text-align: left;\"\u003e\u003cspan style=\"font-family: Arial;\"\u003e\u003cstrong\u003e\u003cspan style=\"font-size: 24px; color: black;\"\u003eVideo of RV4.3A:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ccenter\u003e\n\u003cdiv class=\"videoframe\"\u003e\n\u003cvideo preload=\"none\" controls=\"controls\" poster=\"https:\/\/smhttp-ssl-33159.nexcesscdn.net\/Assets\/thumbnails\/RV-A.jpg\" src=\"https:\/\/player.vimeo.com\/external\/231332084.hd.mp4?s=2fdc5e396c410f5a7da1985659263d0143920b74\u0026amp;profile_id=175\" width=\"640\" height=\"360\"\u003e\u003c\/video\u003e\n\u003c\/div\u003e\n\u003c\/center\u003e\u003cbr\u003e\n\n\u003cp\u003e\u003cspan style=\"font-size: 16px; color: navy;\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\n\u003cp style=\"color: black; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: normal; letter-spacing: normal; line-height: normal; text-indent: 0px; text-transform: none; white-space: normal; word-spacing: 0px; text-align: left;\"\u003e\u003cspan style=\"font-family: Arial;\"\u003e\u003cstrong\u003e\u003cspan yle=\"font-size: 24px;\" style=\"font-size: 24px;\"\u003eDescription:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-family: Arial; font-size: 16px;\"\u003e\u003cspan style=\"color: #000086;\"\u003eRockville car audio speakers utilize the latest in speaker technology for superior sound quality. We use top quality polypropylene cones which are known for their high damping qualities. This means they can have a controlled break-up, which results in a smoother high frequency roll-off. Our Flexmotion Butyl Rubber Surrounds give the speakers a smooth response with minimal distortion. For smooth and extended high frequency sounds we used high temperature PEI dome tweeters with ferrite magnets. The RV-A series speakers are designed with superior SPL response and extremely high power handling making these perfect for use with the amp built into your receiver or with a high powered external amplifier. Due to their shallow mount design, these speakers fit in 97% of all vehicles.\u003cbr\u003e\n\u003cbr\u003e\n\u003cstrong\u003eCEA Rated\u003c\/strong\u003e\u003cbr\u003e\nRockville car audio speakers are CEA rated, what that means is that the Consumer Electronics Association recognizes these speakers to be accurately rated and meet their rigorous standards for wattage, SPL and frequency response. So while other manufacturers state “out-of-this-world” wattages on their products, you can rest assured that your Rockville speaker will work up to spec. and exceed your expectations.\u003cbr\u003e\n\u003cbr\u003e\n\u003cstrong\u003eWhat’ so special about Rockville Speakers “in engineering terms”\u003c\/strong\u003e\u003cbr\u003e\nThe acoustic center of a driver is the point in the driver from which the sound appears to originate. What is crucial in a good multi-element design is the difference between the centers of the drivers. This is called relative acoustic offset. A good speaker design features phase accuracy in and around the crossover point, because the interaction of the drivers is most affected by the SPL magnitude and phase in this area. The Rockville designs allow for wide dispersion of the sound for complete musical immersion.\u003cbr\u003e\n\u003cbr\u003e\nAudio power is the electrical power transferred from an audio amplifier to a loudspeaker, measured in watts. The electrical power delivered to the loudspeaker and its sensitivity determines the sound power level generated with the balance being converted to heat. Amplifiers are limited in the electrical energy they can amplify; loudspeakers are limited in the electrical energy they can convert to sound energy without distorting the audio signal or destroying them selves. These power ratings are important to consumers finding compatible products and comparing competitors. Because Rockville products are CEA rated, you can easily and accurately match any Rockville speaker to a CEA rated amplifier and be guaranteed of their performance match.\u003cbr\u003e\n\u003c\/span\u003e\u003cbr\u003e\n\u003cspan style=\"font-size: 24px;\"\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n    \u003cli\u003e\u003cspan style=\"font-family: Arial; font-size: 16px;\"\u003e Pair Rockville RV4.3A 4\" 3-way car speakers\u003cbr\u003e\n    \u003c\/span\u003e\u003c\/li\u003e\n    \u003cli\u003e\u003cspan style=\"font-family: Arial; font-size: 16px;\"\u003ePeak Power Rating: 500 Watts per Pair \/ 250 Watts Each\u003cbr\u003e\n    \u003c\/span\u003e\u003c\/li\u003e\n    \u003cli\u003e\u003cspan style=\"font-family: Arial; font-size: 16px;\"\u003eCEA Compliant RMS Rating: 70 Watts per Pair \/ 35 Watts Each\u003cbr\u003e\n    \u003c\/span\u003e\u003c\/li\u003e\n    \u003cli\u003e\u003cspan style=\"font-family: Arial; font-size: 16px;\"\u003ePolypropylene woofer gives amazing bass and mids\u003cbr\u003e\n    \u003c\/span\u003e\u003c\/li\u003e\n    \u003cli\u003e\u003cspan style=\"font-family: Arial; font-size: 16px;\"\u003eFlex Motion Butyl Rubber Surround\u003cbr\u003e\n    \u003c\/span\u003e\u003c\/li\u003e\n    \u003cli\u003e\u003cspan style=\"font-family: Arial; font-size: 16px;\"\u003e1.2” PEI dome tweeter with ferrite magnet give amazing highs\u003cbr\u003e\n    \u003c\/span\u003e\u003c\/li\u003e\n    \u003cli\u003e\u003cspan style=\"font-family: Arial; font-size: 16px;\"\u003e0.6” super tweeter\u003cbr\u003e\n    \u003c\/span\u003e\u003c\/li\u003e\n    \u003cli\u003e\u003cspan style=\"font-family: Arial; font-size: 16px;\"\u003eSteel high quality basket\u003cbr\u003e\n    \u003c\/span\u003e\u003c\/li\u003e\n    \u003cli\u003e\u003cspan style=\"font-family: Arial; font-size: 16px;\"\u003e Rubber magnet boot cover\u003cbr\u003e\n    \u003c\/span\u003e\u003c\/li\u003e\n    \u003cli\u003e\u003cspan style=\"font-family: Arial; font-size: 16px;\"\u003eFrequency response: 60-20,000 Hz\u003cbr\u003e\n    \u003c\/span\u003e\u003c\/li\u003e\n    \u003cli\u003e\u003cspan style=\"font-family: Arial; font-size: 16px;\"\u003eSensitivity: 90 dB @ 1w\/1m\u003cbr\u003e\n    \u003c\/span\u003e\u003c\/li\u003e\n    \u003cli\u003e\u003cspan style=\"font-family: Arial; font-size: 16px;\"\u003eImpedance: 4 Ohm\u003cbr\u003e\n    \u003c\/span\u003e\u003c\/li\u003e\n    \u003cli\u003e\u003cspan style=\"font-family: Arial; font-size: 16px;\"\u003eGrilles included\u003cbr\u003e\n    \u003c\/span\u003e\u003c\/li\u003e\n    \u003cli\u003e\u003cspan style=\"font-family: Arial; font-size: 16px;\"\u003eAluminum voice coils\u003cbr\u003e\n    \u003c\/span\u003e\u003c\/li\u003e\n    \u003cli\u003e\u003cspan style=\"font-family: Arial; font-size: 16px;\"\u003e100% oxygen free copper voice coil windings\u003cbr\u003e\n    \u003c\/span\u003e\u003c\/li\u003e\n    \u003cli\u003e\u003cspan style=\"font-family: Arial; font-size: 16px;\"\u003eCotton spider material\u003cbr\u003e\n    \u003c\/span\u003e\u003c\/li\u003e\n    \u003cli\u003e\u003cspan style=\"font-family: Arial; font-size: 16px;\"\u003eCopper terminals\u003cbr\u003e\n    \u003c\/span\u003e\u003c\/li\u003e\n    \u003cli\u003e\u003cspan style=\"font-family: Arial; font-size: 16px;\"\u003eCutout diameter: 3.66”\u003cbr\u003e\n    \u003c\/span\u003e\u003c\/li\u003e\n    \u003cli\u003e\u003cspan style=\"font-family: Arial; font-size: 16px;\"\u003eMagnet: 5.4 Oz Y25 magnet\u003cbr\u003e\n    \u003c\/span\u003e\u003c\/li\u003e\n    \u003cli\u003e\u003cspan style=\"font-family: Arial; font-size: 16px;\"\u003eMagnet dimensions: 70mm x 10mm\u003cbr\u003e\n    \u003c\/span\u003e\u003c\/li\u003e\n    \u003cli\u003e\u003cspan style=\"font-family: Arial; font-size: 16px;\"\u003eFs: 113.449 hz\u003cbr\u003e\n    \u003c\/span\u003e\u003c\/li\u003e\n    \u003cli\u003e\u003cspan style=\"font-family: Arial; font-size: 16px;\"\u003eRe: 3.6 OHM\u003cbr\u003e\n    \u003c\/span\u003e\u003c\/li\u003e\n    \u003cli\u003e\u003cspan style=\"font-family: Arial; font-size: 16px;\"\u003eQes: 2.103\u003cbr\u003e\n    \u003c\/span\u003e\u003c\/li\u003e\n    \u003cli\u003e\u003cspan style=\"font-family: Arial; font-size: 16px;\"\u003eQts: 1.239\u003cbr\u003e\n    \u003c\/span\u003e\u003c\/li\u003e\n    \u003cli\u003e\u003cspan style=\"font-family: Arial; font-size: 16px;\"\u003eQms: 3.014\u003cbr\u003e\n    \u003c\/span\u003e\u003c\/li\u003e\n    \u003cli\u003e\u003cspan style=\"font-family: Arial; font-size: 16px;\"\u003eFits 4” openings\u003cbr\u003e\n    \u003c\/span\u003e\u003c\/li\u003e\n    \u003cli\u003e\u003cspan style=\"font-family: Arial; font-size: 16px;\"\u003eTop mounting depth: 1.81” 95% of installs use the top mounting depth)\u003cbr\u003e\n    \u003c\/span\u003e\u003c\/li\u003e\n    \u003cli\u003e\u003cspan style=\"font-family: Arial; font-size: 16px;\"\u003eBottom mounting depth: 2” (This measures the speaker from top to bottom)\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\n\u003cspan style=\"font-size: 16px;\"\u003e\n\u003c\/span\u003e\n\u003cp\u003e\u003cspan style=\"font-size: 24px; font-family: Arial;\"\u003e\u003cstrong\u003eFeatures of 72-4500:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cspan style=\"font-size: 16px;\"\u003e\n\u003c\/span\u003e\n\u003cul\u003e\n    \u003cli\u003e\u003cspan style=\"font-size: 16px; font-family: Arial;\"\u003eMETRA 72-4500 Speaker Harness Connector For 1983-Up Jeep+GMC Vehicles\u003c\/span\u003e\u003c\/li\u003e\n    \u003cli\u003e\u003cspan style=\"font-size: 16px; font-family: Arial;\"\u003eSold as a pair\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Rockville","offers":[{"title":"Default Title","offer_id":47698541052205,"sku":"RV4.3A+72-4500 Seville 84-91 FR","price":38.9,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0672\/0805\/3037\/products\/48282daf-953d-4f55-9191-aea1479fcf81.jpg?v=1702536950","url":"https:\/\/audiosavings.com\/products\/4-rockville-door-speaker-replacement-kit-for-1984-1991-cadillac-seville","provider":"Audio Savings","version":"1.0","type":"link"}