{"id":4247,"date":"2023-04-16T00:00:47","date_gmt":"2023-04-16T00:00:47","guid":{"rendered":"https:\/\/www.blam-audio.com\/produit\/relax-r10-db\/"},"modified":"2026-03-16T09:38:24","modified_gmt":"2026-03-16T09:38:24","slug":"subwoofer-r-10-db","status":"publish","type":"product","link":"https:\/\/www.blam-audio.com\/en\/produit\/subwoofer-r-10-db\/","title":{"rendered":"Subwoofer R10 dB"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-post\" data-elementor-id=\"4247\" class=\"elementor elementor-4247 elementor-2786\">\n\t\t\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-4c92b4f elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"4c92b4f\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-f2ea61a\" data-id=\"f2ea61a\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-f333529 elementor-widget elementor-widget-toggle\" data-id=\"f333529\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"toggle.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-toggle\">\n\t\t\t\t\t\t\t<div class=\"elementor-toggle-item\">\n\t\t\t\t\t<div id=\"elementor-tab-title-2551\" class=\"elementor-tab-title\" data-tab=\"1\" role=\"button\" aria-controls=\"elementor-tab-content-2551\" aria-expanded=\"false\">\n\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-toggle-icon elementor-toggle-icon-left\" aria-hidden=\"true\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-toggle-icon-closed\"><i class=\"fas fa-caret-right\"><\/i><\/span>\n\t\t\t\t\t\t\t\t<span class=\"elementor-toggle-icon-opened\"><i class=\"elementor-toggle-icon-opened fas fa-caret-up\"><\/i><\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-toggle-title\" tabindex=\"0\">Subwoofer R10 dB<\/a>\n\t\t\t\t\t<\/div>\n\n\t\t\t\t\t<div id=\"elementor-tab-content-2551\" class=\"elementor-tab-content elementor-clearfix\" data-tab=\"1\" role=\"region\" aria-labelledby=\"elementor-tab-title-2551\"><ul>\n<li>\n<h3>250 MM (10&#8243;) DUAL VOICE COIL SUBWOOFER R10dB<\/h3>\n<p>Max power 500 W \/ Nominal power 250 W<\/p>\n<\/li>\n<li>Frequency response 39 Hz to 500 Hz<\/li>\n<li>Sensitivity 90.6 dB<\/li>\n<li>Impedance 2 x 2 \u03a9<\/li>\n<li>Treated paper membrane<\/li>\n<li>Foam surround<\/li>\n<li>Long life &#8220;conex&#8221; spider<\/li>\n<li>Double 50 mm voice coil on aluminum former<\/li>\n<li>Magnetic motor 140 mm x 20 mm<\/li>\n<li>Extended T-yoke<\/li>\n<li>Subwoofer optimized for 10 L to 20 L sealed enclosure<\/li>\n<li>Usable as a bass reflex enclosure for high SPL<\/li>\n<\/ul>\n<p><strong>Sealed enclosure recommended<\/strong><\/p>\n<table>\n<tbody>\n<tr>\n<td>Volume Interne Vb<\/td>\n<td>F -3 dB<\/td>\n<td>Boost<\/td>\n<\/tr>\n<tr>\n<td>10 L<\/td>\n<td>50 Hz<\/td>\n<td>4.7 dB \u00e0 76 Hz<\/td>\n<\/tr>\n<tr>\n<td>20 L<\/td>\n<td>42 Hz<\/td>\n<td width=\"95\">3.1 dB \u00e0 66 Hz<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><strong>Bass reflex cabinet<\/strong><\/p>\n<table>\n<tbody>\n<tr>\n<td>Internal volume<\/td>\n<p>;<\/p>\n<td> Internal diameter of the vent<\/td>\n<p>;<\/p>\n<td> Vent length<\/td>\n<p>; <\/p>\n<td>Cutoff frequency<\/td>\n<p>; <\/p>\n<td>Boost<\/td>\n<\/tr>\n<tr>\n<td>30 L<\/td>\n<td>10 cm<\/td>\n<td>30 cm<\/td>\n<p>3<\/p>\n<td>9 Hz<\/td>\n<td>8.5 dB \u00e0 63 Hz<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-560eeb4 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"560eeb4\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-499ddc9\" data-id=\"499ddc9\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-fac6abd elementor-widget elementor-widget-heading\" data-id=\"fac6abd\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Downloads<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-57df450 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"57df450\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-33 elementor-top-column elementor-element elementor-element-50bc73e\" data-id=\"50bc73e\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-26c0925 elementor-widget elementor-widget-heading\" data-id=\"26c0925\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">R10DB Technical Specifications<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-3f8bb70 elementor-align-left elementor-widget__width-initial elementor-widget elementor-widget-button\" data-id=\"3f8bb70\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"https:\/\/www.blam-audio.com\/download\/r10db-data-sheet\/?wpdmdl=3041&#038;refresh=69b7c9dab3eb31773652442\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t<span class=\"elementor-button-icon\">\n\t\t\t\t<i aria-hidden=\"true\" class=\"far fa-arrow-alt-circle-down\"><\/i>\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">Download<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-33 elementor-top-column elementor-element elementor-element-9f1bd4f\" data-id=\"9f1bd4f\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-e270ead elementor-widget elementor-widget-heading\" data-id=\"e270ead\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">R10DB User Manual<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-62d2e6b elementor-align-left elementor-widget__width-initial elementor-widget elementor-widget-button\" data-id=\"62d2e6b\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"https:\/\/www.blam-audio.com\/download\/r10db-notice\/?wpdmdl=3042&#038;refresh=69b7cc7602d5b1773653110\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t<span class=\"elementor-button-icon\">\n\t\t\t\t<i aria-hidden=\"true\" class=\"far fa-arrow-alt-circle-down\"><\/i>\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">Download<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-33 elementor-top-column elementor-element elementor-element-72c97be\" data-id=\"72c97be\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap\">\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-0a003fc ct-section-stretched elementor-section-full_width elementor-section-height-min-height elementor-hidden-mobile elementor-section-height-default elementor-section-items-middle\" data-id=\"0a003fc\" data-element_type=\"section\" data-e-type=\"section\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-no\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-b70b5cf\" data-id=\"b70b5cf\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-5bda589 elementor-widget__width-initial elementor-widget elementor-widget-heading\" data-id=\"5bda589\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Let yourself be transported by the French Sound <\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-3a8d073 elementor-widget elementor-widget-button\" data-id=\"3a8d073\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"https:\/\/www.blam-audio.com\/en\/car-audio\/\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">Discover<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-bfb9d7e ct-section-stretched elementor-section-full_width elementor-section-height-min-height elementor-hidden-desktop elementor-hidden-tablet elementor-section-height-default elementor-section-items-middle\" data-id=\"bfb9d7e\" data-element_type=\"section\" data-e-type=\"section\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-no\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-ce060cc\" data-id=\"ce060cc\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-b0996bc elementor-widget__width-initial elementor-widget-mobile__width-initial elementor-widget elementor-widget-heading\" data-id=\"b0996bc\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Let yourself be transported by the French Sound <\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-3a885ac elementor-widget elementor-widget-button\" data-id=\"3a885ac\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"https:\/\/www.blam-audio.com\/en\/car-audio\/\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">Discover<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>This 250 mm (10\u2033) dual voice coil subwoofer delivers powerful, deep bass. It handles 500 W max (250 W RMS) with a sensitivity of 90.6 dB and a frequency response of 39 Hz to 500 Hz. Its treated paper cone, steel basket, and foam surround ensure robustness and performance, making it ideal for sealed or bass-reflex enclosures.  <\/p>\n<p><strong>\u25cf 250 mm (10\u2033) dual coil subwoofer \u2013 500 W max \/ 250 W RMS<\/strong><br \/>\n<strong>\u25cf Impedance: 2 \u00d7 2 \u03a9<\/strong><br \/>\n<strong>\u25cf Frequency response: 39 Hz \u2013 500 Hz<\/strong><br \/>\n<strong>\u25cf Treated paper membrane, foam suspension<\/strong><br \/>\n<strong>\u25cf Compatible with sealed (10\u201320 L) or bass-reflex enclosures for high SPL<\/strong><\/p>\n<div style=\"height: 30px;\"><\/div>\n<style>\n.bouton-revendeur {\n    display: inline-block;\n    background-color: #000;       \n    color: #fff !important; \n    padding: 6px 23px;           \n    text-decoration: none;\n    font-weight: bold;\n    text-transform: uppercase;\n    border: 5px solid #000;       \/* Bordure noire *\/\n    box-shadow: 0 0 0 2px #000;   \/* Cadre noir visible autour *\/\n    border-radius: 4px;\n    transition: all 0.3s ease;\n    cursor: pointer;\n    line-height: 1;               \/* R\u00e9duit l'espace autour du texte *\/\n}<\/p>\n<p>.bouton-revendeur:hover {\n    background-color: #222;\n    transform: scale(1.05);\n}\n<\/style>\n<p><a href=\"https:\/\/www.blam-audio.com\/en\/find-us\/\" class=\"bouton-revendeur\">FIND A DEALER<br \/>\n<\/a><\/p>\n<div style=\"height: 30px;\"><\/div>\n<p><img decoding=\"async\" class=\"wp-image-13319 alignnone lazyload\" data-src=\"https:\/\/www.blam-audio.com\/wp-content\/uploads\/2024\/11\/Image_20241105125627-267x300.png\" alt=\"\" width=\"56\" height=\"63\" data-srcset=\"https:\/\/www.blam-audio.com\/wp-content\/uploads\/2024\/11\/Image_20241105125627-267x300.png 267w, https:\/\/www.blam-audio.com\/wp-content\/uploads\/2024\/11\/Image_20241105125627-400x450.png 400w, https:\/\/www.blam-audio.com\/wp-content\/uploads\/2024\/11\/Image_20241105125627.png 455w\" data-sizes=\"(max-width: 56px) 100vw, 56px\" src=\"data:image\/svg+xml;base64,PHN2ZyB3aWR0aD0iMSIgaGVpZ2h0PSIxIiB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciPjwvc3ZnPg==\" style=\"--smush-placeholder-width: 56px; --smush-placeholder-aspect-ratio: 56\/63;\" \/>  <img decoding=\"async\" class=\"alignnone wp-image-14334 lazyload\" data-src=\"https:\/\/www.blam-audio.com\/wp-content\/uploads\/2024\/12\/Fichier-2-300x300.png\" alt=\"\" width=\"57\" height=\"57\" data-srcset=\"https:\/\/www.blam-audio.com\/wp-content\/uploads\/2024\/12\/Fichier-2-300x300.png 300w, https:\/\/www.blam-audio.com\/wp-content\/uploads\/2024\/12\/Fichier-2-100x100.png 100w, https:\/\/www.blam-audio.com\/wp-content\/uploads\/2024\/12\/Fichier-2-150x150.png 150w, https:\/\/www.blam-audio.com\/wp-content\/uploads\/2024\/12\/Fichier-2.png 318w\" data-sizes=\"(max-width: 57px) 100vw, 57px\" src=\"data:image\/svg+xml;base64,PHN2ZyB3aWR0aD0iMSIgaGVpZ2h0PSIxIiB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciPjwvc3ZnPg==\" style=\"--smush-placeholder-width: 57px; --smush-placeholder-aspect-ratio: 57\/57;\" \/><\/p>\n<div><strong>\u2714 Expertise developed since 2013<\/strong><\/div>\n<div>\u2714 Immersion thanks to the French Sound<\/div>\n","protected":false},"featured_media":21153,"template":"","meta":{"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0},"product_brand":[],"product_cat":[387],"product_tag":[331],"class_list":{"0":"post-4247","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-archives","7":"product_tag-relax-en","9":"first","10":"instock","11":"shipping-taxable","12":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/www.blam-audio.com\/en\/wp-json\/wp\/v2\/product\/4247","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.blam-audio.com\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.blam-audio.com\/en\/wp-json\/wp\/v2\/types\/product"}],"version-history":[{"count":5,"href":"https:\/\/www.blam-audio.com\/en\/wp-json\/wp\/v2\/product\/4247\/revisions"}],"predecessor-version":[{"id":21156,"href":"https:\/\/www.blam-audio.com\/en\/wp-json\/wp\/v2\/product\/4247\/revisions\/21156"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.blam-audio.com\/en\/wp-json\/wp\/v2\/media\/21153"}],"wp:attachment":[{"href":"https:\/\/www.blam-audio.com\/en\/wp-json\/wp\/v2\/media?parent=4247"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/www.blam-audio.com\/en\/wp-json\/wp\/v2\/product_brand?post=4247"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.blam-audio.com\/en\/wp-json\/wp\/v2\/product_cat?post=4247"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.blam-audio.com\/en\/wp-json\/wp\/v2\/product_tag?post=4247"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}