{"id":28067,"date":"2025-07-04T14:52:24","date_gmt":"2025-07-04T12:52:24","guid":{"rendered":"https:\/\/neeskens.nl\/product\/ground-zero-gzcs-a-1-650d\/"},"modified":"2026-09-25T10:33:46","modified_gmt":"2026-09-25T08:33:46","slug":"ground-zero-gzcs-a-1-650d","status":"publish","type":"product","link":"https:\/\/neeskens.nl\/en\/product\/ground-zero-gzcs-a-1-650d\/","title":{"rendered":"Ground Zero GZCS A-1.650D Monoblock Amplifier"},"content":{"rendered":"<p>The Ground Zero GZCS A-1.650D is a powerful mono amplifier from the Car Specific series. Its compact size and up to 650 W RMS power output at 1 ohm make it perfect for driving subwoofers. With adjustable filters and bass boost, you can fine-tune the sound to your preference.<\/p>\n<h3>Benefits:<\/h3>\n<ul>\n<li><b>Powerful performance<\/b> Up to 650W RMS at 1 ohm for heavy subwoofers.<\/li>\n<li><b>Compact design<\/b> Easily fits in any vehicle thanks to its small size.<\/li>\n<li><b>Adjustable filters<\/b> Including subsonic filter, low pass filter and bass boost for optimal tuning.<\/li>\n<\/ul>\n<h3>What&#8217;s in the box:<\/h3>\n<ul>\n<li>1x Ground Zero GZCS A-1.650D amplifier<\/li>\n<li>Mounting hardware<\/li>\n<li>Manual<\/li>\n<\/ul>\n<h3>Specifications:<\/h3>\n<ul>\n<li>Mono Class D amplifier<\/li>\n<li>Power: 650W RMS @ 1 Ohm, 450 W RMS @ 2 Ohm, 250 W RMS @ 4 Ohm<\/li>\n<li>Dimensions: 185 x 47 x 152 mm<\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>The Ground Zero GZCS A-1.650D is a powerful mono amplifier from the Car Specific series. Its compact size and up to 650 W RMS power output at 1 ohm make it perfect for driving subwoofers. With adjustable filters and bass boost, you can fine-tune the sound to your preference.<\/p>\n<h3>Benefits:<\/h3>\n<ul>\n<li><b>Powerful performance<\/b> Up to 650W RMS at 1 ohm for heavy subwoofers.<\/li>\n<li><b>Compact design<\/b> Easily fits in any vehicle thanks to its small size.<\/li>\n<li><b>Adjustable filters<\/b> Including subsonic filter, low pass filter and bass boost for optimal tuning.<\/li>\n<\/ul>\n<h3>What&#8217;s in the box:<\/h3>\n<ul>\n<li>1x Ground Zero GZCS A-1.650D amplifier<\/li>\n<li>Mounting hardware<\/li>\n<li>Manual<\/li>\n<\/ul>\n<h3>Specifications:<\/h3>\n<ul>\n<li>Mono Class D amplifier<\/li>\n<li>Power: 650W RMS @ 1 Ohm, 450 W RMS @ 2 Ohm, 250 W RMS @ 4 Ohm<\/li>\n<li>Dimensions: 185 x 47 x 152 mm<\/li>\n<\/ul>\n","protected":false},"featured_media":42666,"comment_status":"closed","ping_status":"open","template":"","meta":{"_acf_changed":false,"content-type":"","_members_access_role":[],"_members_access_error":""},"brands":[584],"productgroep":[],"specs":[],"spotlight":[],"product_brand":[],"product_cat":[331],"product_tag":[],"class_list":["post-28067","product","type-product","status-publish","has-post-thumbnail","brands-groundzero","product_cat-all-producs","first","onbackorder","taxable","shipping-taxable","purchasable","product-type-simple"],"acf":[],"_links":{"self":[{"href":"https:\/\/neeskens.nl\/en\/wp-json\/wp\/v2\/product\/28067","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=28067"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/neeskens.nl\/en\/wp-json\/wp\/v2\/media\/42666"}],"wp:attachment":[{"href":"https:\/\/neeskens.nl\/en\/wp-json\/wp\/v2\/media?parent=28067"}],"wp:term":[{"taxonomy":"brands","embeddable":true,"href":"https:\/\/neeskens.nl\/en\/wp-json\/wp\/v2\/brands?post=28067"},{"taxonomy":"productgroep","embeddable":true,"href":"https:\/\/neeskens.nl\/en\/wp-json\/wp\/v2\/productgroep?post=28067"},{"taxonomy":"specs","embeddable":true,"href":"https:\/\/neeskens.nl\/en\/wp-json\/wp\/v2\/specs?post=28067"},{"taxonomy":"spotlight","embeddable":true,"href":"https:\/\/neeskens.nl\/en\/wp-json\/wp\/v2\/spotlight?post=28067"},{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/neeskens.nl\/en\/wp-json\/wp\/v2\/product_brand?post=28067"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/neeskens.nl\/en\/wp-json\/wp\/v2\/product_cat?post=28067"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/neeskens.nl\/en\/wp-json\/wp\/v2\/product_tag?post=28067"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}