{"id":21630,"date":"2020-06-16T11:04:24","date_gmt":"2020-06-16T08:04:24","guid":{"rendered":"https:\/\/wavemotiongallery.gr\/?post_type=product&#038;p=21630"},"modified":"2026-09-24T19:45:39","modified_gmt":"2026-09-24T16:45:39","slug":"basspro-sl2-8-self-powered-subwoofer-underseat","status":"publish","type":"product","link":"https:\/\/wavemotiongallery.gr\/en\/product\/basspro-sl2-8-self-powered-subwoofer-underseat\/","title":{"rendered":"Basspro SL2, 8&#8243;  Self-powered Subwoofer (Underseat)"},"content":{"rendered":"<p style=\"text-align: justify\"><strong>Make your driver\u2019s seat the best seat in the house.<\/strong><\/p>\n<p style=\"text-align: justify\">The BassPro SL2 self-powered subwoofer fits under the front seat of many vehicles and adds deep full rich bass to your existing audio system. Its shallow-profile, 8&#8243; woofer is coupled with a custom tuned enclosure and is driven by a powerful Class D digital amplifier which making it a powerful solution. A fully variable crossover and Bass EQ are on-board to tune the BassPro SL2 to your system.<\/p>\n<p><img fetchpriority=\"high\" decoding=\"async\" class=\"size-medium wp-image-21649 aligncenter\" src=\"https:\/\/wavemotiongallery.gr\/wp-content\/uploads\/2020\/06\/jbl_basspro_sl2_car_4_fs_x2_jbl-min-1-800x600.jpg\" alt=\"\" width=\"800\" height=\"600\" \/><\/p>\n","protected":false},"excerpt":{"rendered":"<p><strong>Features<\/strong><\/p>\n<ul>\n<li>Proprietary, shallow-profile woofer<\/li>\n<li>Efficient Class D amplifier<\/li>\n<li>Intelligent electronic design<\/li>\n<li>Crossover control<\/li>\n<li>Flexible EQ adjustments<\/li>\n<li>Line- and high-level inputs<\/li>\n<li>Wired, remote level control capability<\/li>\n<\/ul>\n","protected":false},"featured_media":21637,"template":"","meta":{"_acf_changed":false},"product_brand":[],"product_cat":[32,52],"product_tag":[],"class_list":{"0":"post-21630","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-car-audio","7":"product_cat-car-subwoofers","8":"pa_brands-jbl","9":"pa_brands-jbl-2","11":"first","12":"outofstock","13":"shipping-taxable","14":"purchasable","15":"product-type-simple"},"acf":{"product_label":"","eol":false,"kef_badge":false,"special_specs":{"special_specs_zig_zag_list":null},"tech_docs_repeater":[{"file_name":"Specification Sheet","file":21647}],"product_video_url":"","stores":"","product_info_by_sku":"","product_image_2":null,"description_zig_zag_repeater":null},"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v26.1.1 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Basspro SL2, 8&quot; Self-powered Subwoofer (Underseat) | WaveMotion Gallery<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/wavemotiongallery.gr\/en\/product\/basspro-sl2-8-self-powered-subwoofer-underseat\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Basspro SL2, 8&quot; Self-powered Subwoofer (Underseat) | WaveMotion Gallery\" \/>\n<meta property=\"og:description\" content=\"Features   Proprietary, shallow-profile woofer  Efficient Class D amplifier  Intelligent electronic design  Crossover control  Flexible EQ adjustments  Line- and high-level inputs  Wired, remote level control capability\" \/>\n<meta property=\"og:url\" content=\"https:\/\/wavemotiongallery.gr\/en\/product\/basspro-sl2-8-self-powered-subwoofer-underseat\/\" \/>\n<meta property=\"og:site_name\" content=\"WaveMotion Gallery\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/WaveMoti0n\/\" \/>\n<meta property=\"article:modified_time\" content=\"2026-09-24T16:45:39+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/wavemotiongallery.gr\/wp-content\/uploads\/2020\/06\/jbl_basspro_sl2_stand_black_4117_x1-min-1.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"970\" \/>\n\t<meta property=\"og:image:height\" content=\"970\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/wavemotiongallery.gr\/en\/product\/basspro-sl2-8-self-powered-subwoofer-underseat\/\",\"url\":\"https:\/\/wavemotiongallery.gr\/en\/product\/basspro-sl2-8-self-powered-subwoofer-underseat\/\",\"name\":\"Basspro SL2, 8\\\" Self-powered Subwoofer (Underseat) | WaveMotion Gallery\",\"isPartOf\":{\"@id\":\"https:\/\/wavemotiongallery.gr\/en\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\/\/wavemotiongallery.gr\/en\/product\/basspro-sl2-8-self-powered-subwoofer-underseat\/#primaryimage\"},\"image\":{\"@id\":\"https:\/\/wavemotiongallery.gr\/en\/product\/basspro-sl2-8-self-powered-subwoofer-underseat\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/wavemotiongallery.gr\/wp-content\/uploads\/2020\/06\/jbl_basspro_sl2_stand_black_4117_x1-min-1.jpg\",\"datePublished\":\"2020-06-16T08:04:24+00:00\",\"dateModified\":\"2026-09-24T16:45:39+00:00\",\"breadcrumb\":{\"@id\":\"https:\/\/wavemotiongallery.gr\/en\/product\/basspro-sl2-8-self-powered-subwoofer-underseat\/#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/wavemotiongallery.gr\/en\/product\/basspro-sl2-8-self-powered-subwoofer-underseat\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\/\/wavemotiongallery.gr\/en\/product\/basspro-sl2-8-self-powered-subwoofer-underseat\/#primaryimage\",\"url\":\"https:\/\/wavemotiongallery.gr\/wp-content\/uploads\/2020\/06\/jbl_basspro_sl2_stand_black_4117_x1-min-1.jpg\",\"contentUrl\":\"https:\/\/wavemotiongallery.gr\/wp-content\/uploads\/2020\/06\/jbl_basspro_sl2_stand_black_4117_x1-min-1.jpg\",\"width\":970,\"height\":970},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/wavemotiongallery.gr\/en\/product\/basspro-sl2-8-self-powered-subwoofer-underseat\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/wavemotiongallery.gr\/en\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"\u03a0\u03c1\u03bf\u03ca\u03cc\u03bd\u03c4\u03b1\",\"item\":\"https:\/\/wavemotiongallery.gr\/shop-2\/\"},{\"@type\":\"ListItem\",\"position\":3,\"name\":\"Basspro SL2, 8&#8243; 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