{"id":27500,"date":"2025-07-04T15:01:43","date_gmt":"2025-07-04T13:01:43","guid":{"rendered":"https:\/\/neeskens.nl\/product\/ground-zero-gzua-4sq\/"},"modified":"2025-10-15T10:52:04","modified_gmt":"2025-10-15T08:52:04","slug":"ground-zero-gzua-4sq","status":"publish","type":"product","link":"https:\/\/neeskens.nl\/en\/product\/ground-zero-gzua-4sq\/","title":{"rendered":"Ground Zero GZUA 4SQ"},"content":{"rendered":"","protected":false},"excerpt":{"rendered":"<p>Ground Zero GZUA 4SQ <\/p>\n<p>The Ground Zero GZUA 4SQ is a high-performance 4-channel amplifier from the Uranium series. This amplifier focuses on pure sound quality and features a Class A\/B design with premium components such as OPA2134 op amps and WIMA capacitors. The flexible filtering and high damping factor make it suitable for advanced audio setups.<\/p>\n<h3>Benefits:<\/h3>\n<ul>\n<li><b>Class A\/B amplification<\/b> For a dynamic and natural reproduction.<\/li>\n<li><b>Advanced filtering options<\/b> With adjustable high pass, low pass and bandpass function up to 4000 Hz.<\/li>\n<li><b>4-channel flexibility<\/b> Suitable for active or split speaker configurations.<\/li>\n<\/ul>\n<h3>What&#8217;s in the box:<\/h3>\n<ul>\n<li>Ground Zero GZUA 4SQ amplifier<\/li>\n<li>Instruction manual<\/li>\n<li>Mounting hardware<\/li>\n<\/ul>\n<h3>Specifications:<\/h3>\n<ul>\n<li>Power: 4 x 115 W RMS @ 4 \u03a9 \/ 4 x 185 W RMS @ 2 \u03a9<\/li>\n<li>Frequency response: 10 Hz \u2013 70 kHz<\/li>\n<li>Filters: HPF, LPF and bandpass (20 \u2013 4000 Hz)<\/li>\n<\/ul>\n","protected":false},"featured_media":0,"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-27500","product","type-product","status-publish","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\/27500","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=27500"}],"wp:attachment":[{"href":"https:\/\/neeskens.nl\/en\/wp-json\/wp\/v2\/media?parent=27500"}],"wp:term":[{"taxonomy":"brands","embeddable":true,"href":"https:\/\/neeskens.nl\/en\/wp-json\/wp\/v2\/brands?post=27500"},{"taxonomy":"productgroep","embeddable":true,"href":"https:\/\/neeskens.nl\/en\/wp-json\/wp\/v2\/productgroep?post=27500"},{"taxonomy":"specs","embeddable":true,"href":"https:\/\/neeskens.nl\/en\/wp-json\/wp\/v2\/specs?post=27500"},{"taxonomy":"spotlight","embeddable":true,"href":"https:\/\/neeskens.nl\/en\/wp-json\/wp\/v2\/spotlight?post=27500"},{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/neeskens.nl\/en\/wp-json\/wp\/v2\/product_brand?post=27500"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/neeskens.nl\/en\/wp-json\/wp\/v2\/product_cat?post=27500"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/neeskens.nl\/en\/wp-json\/wp\/v2\/product_tag?post=27500"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}