{"id":27844,"date":"2025-07-04T14:55:59","date_gmt":"2025-07-04T12:55:59","guid":{"rendered":"https:\/\/neeskens.nl\/product\/ground-zero-gzhw-30xspl-d1\/"},"modified":"2026-09-07T14:47:20","modified_gmt":"2026-09-07T12:47:20","slug":"ground-zero-gzhw-30xspl-d1","status":"publish","type":"product","link":"https:\/\/neeskens.nl\/en\/product\/ground-zero-gzhw-30xspl-d1\/","title":{"rendered":"Ground Zero GZHW 30XSPL-D1 12&#8243; Subwoofer"},"content":{"rendered":"","protected":false},"excerpt":{"rendered":"<p>The Ground Zero GZHW 30XSPL-D1 is a 30cm SPL subwoofer with an impedance of 1 x 1 Ohm. This subwoofer is designed for enthusiasts who value maximum sound pressure and deep bass. Thanks to its robust construction and high power handling, it is suitable for heavy SPL competitions and everyday use.<\/p>\n<h3>Benefits:<\/h3>\n<ul>\n<li><b>Powerful SPL performance<\/b> delivers extremely high sound pressure levels for real bass fans.<\/li>\n<li><b>Robust construction<\/b> can handle high loads for long periods of time without loss of performance.<\/li>\n<li><b>Single 1 Ohm voice coil<\/b> for flexible connection to powerful amplifiers.<\/li>\n<li><b>Optimal cooling<\/b> double ventilation for reliable operation at high volumes.<\/li>\n<\/ul>\n<h3>What&#8217;s in the box:<\/h3>\n<ul>\n<li>Ground Zero GZHW 30XSPL-D1 subwoofer<\/li>\n<li>Mounting rings and screws<\/li>\n<li>Terminals<\/li>\n<li>User manual<\/li>\n<\/ul>\n<h3>Specifications:<\/h3>\n<ul>\n<li>Size: 30 cm (12 inch) SPL subwoofer<\/li>\n<li>Impedance: 1 x 1 Ohm (single voice coil)<\/li>\n<li>RMS power: 1600 W<\/li>\n<li>Maximum power: 2600 W<\/li>\n<li>Frequency response: 28 \u2013 1000 Hz<\/li>\n<li>Mounting depth: 175 mm<\/li>\n<li>Sensitivity: 87 dB (2.83 V\/1 m)<\/li>\n<\/ul>\n","protected":false},"featured_media":42690,"comment_status":"closed","ping_status":"open","template":"","meta":{"_acf_changed":false,"_members_access_role":[],"_members_access_error":""},"brands":[584],"productgroep":[],"specs":[],"spotlight":[],"product_brand":[],"product_cat":[331],"product_tag":[],"class_list":["post-27844","product","type-product","status-publish","has-post-thumbnail","brands-groundzero","product_cat-all-producs","first","instock","taxable","shipping-taxable","purchasable","product-type-simple"],"acf":[],"_links":{"self":[{"href":"https:\/\/neeskens.nl\/en\/wp-json\/wp\/v2\/product\/27844","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/neeskens.nl\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/neeskens.nl\/en\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/neeskens.nl\/en\/wp-json\/wp\/v2\/comments?post=27844"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/neeskens.nl\/en\/wp-json\/wp\/v2\/media\/42690"}],"wp:attachment":[{"href":"https:\/\/neeskens.nl\/en\/wp-json\/wp\/v2\/media?parent=27844"}],"wp:term":[{"taxonomy":"brands","embeddable":true,"href":"https:\/\/neeskens.nl\/en\/wp-json\/wp\/v2\/brands?post=27844"},{"taxonomy":"productgroep","embeddable":true,"href":"https:\/\/neeskens.nl\/en\/wp-json\/wp\/v2\/productgroep?post=27844"},{"taxonomy":"specs","embeddable":true,"href":"https:\/\/neeskens.nl\/en\/wp-json\/wp\/v2\/specs?post=27844"},{"taxonomy":"spotlight","embeddable":true,"href":"https:\/\/neeskens.nl\/en\/wp-json\/wp\/v2\/spotlight?post=27844"},{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/neeskens.nl\/en\/wp-json\/wp\/v2\/product_brand?post=27844"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/neeskens.nl\/en\/wp-json\/wp\/v2\/product_cat?post=27844"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/neeskens.nl\/en\/wp-json\/wp\/v2\/product_tag?post=27844"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}