{"product_id":"rockville-rvs12a-12-1400w-slim-vented-powered-car-subwoofer-enclosure-amp-kit-1524332879-classtype-regular","title":"Rockville RVS12A 121400w Slim Vented Powered Car Subwoofer Enclosure + Amp Kit","description":"\u003cp\u003ePackage Includes:\u003c\/p\u003e \u003cp\u003e (1) Rockville RVS12A 12Slim Vented Powered Car Subwoofer Enclosure, 1400 Watts\u003cbr\u003e (1) Rockville RWK41 4 Gauge Complete Car Amp Wiring Installation Wire Kit with RCA's\u003c\/p\u003e \u003cp\u003e Description of RVS12A:\u003c\/p\u003e \u003cp\u003e The RVS12A is in our opinion the best slim powered car subwoofer on the market. This sub is a vented and more powerful version of our famous RWS12CA. The performance is better than systems that cost double or triple the price! There are a few things we did that make this have such clean and tight bass that you will feel in your chest.\u003c\/p\u003e \u003cp\u003e We made the enclosure vented and slightly bigger.\u003cbr\u003e We updated the woofer to make it optimized for the tuning frequency of the vent.\u003cbr\u003e We upgraded the built in amplifier and added more power.\u003cbr\u003e We built in a fixed subsonic filter that filters out unwanted frequencies below 30 Hz.\u003c\/p\u003e \u003cp\u003e Features:\u003c\/p\u003e \u003cp\u003e Rockville RVS12A Slim 121400 Watt Amplified Car Subwoofer in Vented Enclosure with Shallow Enclosure\u003cbr\u003e 1400 Watts Peak power output\u003cbr\u003e 350 Watts RMS\u003cbr\u003e 12Subwoofer with 50 Oz magnet\u003cbr\u003e Subsonic filter preset to 30Hz\u003cbr\u003e Vented enclosure plays tight and deep bass compared with the sealed version of this\u003cbr\u003e The enclosure is a little bit bigger than the sealed version we make but this is still shallow and the sound of this is significantly better and this is still really small\u003cbr\u003e MDF Enclosure (high quality - NOT particle board!)\u003cbr\u003e 2High Temperature Voice Coils\u003cbr\u003e Ultra-Stiff Composite Pulp Cone with Kevlar Reinforcement\u003cbr\u003e 3D Molded Acrylic Dust Cap\u003cbr\u003e Expanded \u0026amp; Rolled Steal Basket\u003cbr\u003e High Density Laminated Foam Surround\u003cbr\u003e High Power Strontium Magnet with Ultra Saturated High BL Motor Structure\u003cbr\u003e Vented Core Magnet Motor Structure\u003cbr\u003e 8mm Washer \u0026amp; Yoke Plates\u003cbr\u003e 13.6mm Peak-to-Peak X-Max\u003cbr\u003e Aviation Grade Black Tweet Carpet with Embroidered Logo\u003cbr\u003e Black Texture Synthetic Leather Front Panel\u003cbr\u003e Impedance: 4-ohms\u003cbr\u003e Frequency response: 30Hz-500Hz\u003cbr\u003e SPL @ 1w\/1m: 89dB\u003cbr\u003e Dimensions: 26.49Length x 15.2Height 6.8Top Depth x 8.9Bottom depth\u003cbr\u003e Unit Weight: 32.55 Lbs.\u003c\/p\u003e \u003cp\u003e Amp Features:\u003c\/p\u003e \u003cp\u003e Built-in 300 Watts RMS \/ 1200 Watt Mono Block Amplifier\u003cbr\u003e 150mV - 5V Variable Input Level\u003cbr\u003e 12dB Low Pass Crossover Frequency 50Hz-250Hz\u003cbr\u003e Low Level RCA Inputs\u003cbr\u003e High Level Speaker Level Input with Auto Start Music Sense\u003cbr\u003e RJ11 Jack for Dash Mounted Bass Remote\u003c\/p\u003e \u003cp\u003e Video of RWK41:\u003c\/p\u003e \u003cp\u003e \u003c\/p\u003e \u003ccenter\u003e  \u003cdiv class=\"videoframe\"\u003e    \u003cvideo height=\"360width=640controls=controlspreload=nonesrc=https:\/\/player.vimeo.com\/external\/228911023.hd.mp4?s=ff68b95afe19eb1d6be4e47d1b25553e98c13dce\u0026amp;profile_id=175poster=https:\/\/smhttp-ssl-33159.nexcesscdn.net\/Assets\/thumbnails\/rwk41.jpg\"\u003e\u003c\/video\u003e  \u003c\/div\u003e \u003c\/center\u003e Unboxing Video for RWK41: \u003cp\u003e \u003c\/p\u003e \u003ccenter\u003e  \u003cdiv class=\"videoframe\"\u003e    \u003cvideo height=\"360width=640controls=controlspreload=nonesrc=https:\/\/player.vimeo.com\/external\/228911094.hd.mp4?s=fac3d20b871722c56ddd5397452b8cbe47bb2d34\u0026amp;profile_id=174poster=https:\/\/smhttp-ssl-33159.nexcesscdn.net\/Assets\/thumbnails\/rwk41-unboxing.jpg\"\u003e\u003c\/video\u003e  \u003c\/div\u003e \u003c\/center\u003e \u003cp\u003e Features:\u003c\/p\u003e \u003cp\u003e 1 - 17' High Grade Twisted Pair of 100% Copper RCA Cable\u003cbr\u003e 17' - 4 Gauge Translucent Blue SuperFlex Power Cables\u003cbr\u003e 17' - 18 Gauge Blue Remote Cable\u003cbr\u003e 17' - 16 Gauge Clear Speaker Wire\u003cbr\u003e\u003c\/p\u003e","brand":"shops.cirkulhub.shop","offers":[{"title":"Default Title","offer_id":44279265067086,"sku":null,"price":57.91,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0754\/2351\/4702\/files\/Rockville-RVS12A-12-1400w-Slim-Vented-Powered-Car-Subwoofer-Enclosure-Amp-Kit_9c3f095e-f403-4f28-8ede-8ab4de4090f0.8c100b3a204ec0a139fc197acbcecf67.jpg?v=1788666490","url":"https:\/\/shops.cirkulhub.shop\/products\/rockville-rvs12a-12-1400w-slim-vented-powered-car-subwoofer-enclosure-amp-kit-1524332879-classtype-regular","provider":"My Store","version":"1.0","type":"link"}