{"product_id":"audison-aps8r-8-4-ohm-500w-reflex-subwoofer-with-grille","title":"AUDISON APS8R - 8\" 4-ohm 500w Reflex Subwoofer with Grille","description":"\u003cp\u003e\u003cspan\u003eWith the aim of providing high acoustical output even when used with lower power, the APS 8 R was designed for use in an 8.5-litres reflex enclosure, with tuning between 30 and 40Hz. The APS 8 R has been specifically developed to be combined with either the AP8.9 bit or AP4.9 bit \/ AP4 D. Prima subwoofer components have been developed with a primary goal: to deliver high output in tight spaces. Output is a matter of excursion; the more air the cone moves, the more output. However reduced mounting depth traditionally has meant low excursion. \u003c\/span\u003e\u003c\/p\u003e \u003cp\u003e\u003cspan\u003ePrima subwoofers employ a special cone-dustcap-basket geometry which guarantees large excursion of the mobile group, while keeping the mounting depth to a minimum. The surround and spider have been carefully designed to prevent the “rocking-mode” phenomenon. The cooling circuit has been designed with air vents on the basket underneath the spider, eliminating the need for vents on the bottom-plate. This allows the subwoofer to be mounted close to the back wall of the enclosure, making the most of the reduced mounting depth.\u003c\/span\u003e\u003c\/p\u003e \u003cul\u003e \u003cli\u003eUltra-low profile (3.11 in. \/ 79 mm) for maximum installation flexibility.\u003c\/li\u003e \u003cli\u003eDesigned to deliver maximum performance in a reflex enclosure starting from 8.5 lt.\u003c\/li\u003e \u003cli\u003eSpecial designed cone-dustcap-basket geometry which guarantees a long linear excursion capability (almost 9 mm, one-way) while keeping the mounting depth to minimum.\u003c\/li\u003e \u003cli\u003eAir vents on the basket underneath the spider, eliminating the need for the central pole vent allowing mounting close to rear wall of enclosure.\u003c\/li\u003e \u003cli\u003eMassive motor assembly optimized with FEM (Finite Element Modeling) for perfect control under high excursion conditions.\u003c\/li\u003e \u003cli\u003eWater-repellent treated paper 8 in. cone featuring a profile developed with FEM simulation and optimized with the Klippel Scan Vibrometer.\u003c\/li\u003e \u003cli\u003eSpecifically developed to be combined with either the Audison\u003c\/li\u003e \u003cli\u003eAP8.9 bit (2 CH bridged) or AP4.9 bit \/AP4 D (2 CH bridged) amplifiers.\u003c\/li\u003e \u003cli\u003eSteel mesh grille and plastic gasket included.\u003c\/li\u003e \u003c\/ul\u003e \u003cp\u003e\u003cspan style=\"font-size: medium;\"\u003e\u003cstrong\u003eProduct Features:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e \u003cul\u003e \u003cli\u003eComponent: Single coil Subwoofer\u003c\/li\u003e \u003cli\u003eSize: 200 mm (8'')\u003c\/li\u003e \u003cli\u003ePower Handling: 250 W Continuous Power\u003c\/li\u003e \u003cli\u003e500 W Peak Power\u003c\/li\u003e \u003cli\u003eImpedance (Ohms): 4\u003c\/li\u003e \u003cli\u003eSensitivity: 84 dB\/W\/m\u003c\/li\u003e \u003cli\u003eMagnet: High density flux ferrite\u003c\/li\u003e \u003cli\u003eCone: Cotton-Fibre pressed paper\u003c\/li\u003e \u003cli\u003eXmech: 16.5 mm (0.65\")\u003c\/li\u003e \u003c\/ul\u003e","brand":"Audison","offers":[{"title":"Default Title","offer_id":52760889819402,"sku":"APS8R","price":179.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0930\/4578\/4842\/files\/aps_8d_0_1.png?v=1774288118","url":"https:\/\/audiovisualworld.co.uk\/products\/audison-aps8r-8-4-ohm-500w-reflex-subwoofer-with-grille","provider":"Audio Visual World","version":"1.0","type":"link"}