{"id":28860,"date":"2025-02-06T13:06:22","date_gmt":"2025-02-06T12:06:22","guid":{"rendered":"https:\/\/neeskens.nl\/product\/gzia-1-1500d-1-channel-class-d-monoamp\/"},"modified":"2026-09-25T11:01:05","modified_gmt":"2026-09-25T09:01:05","slug":"ground-zero-gzia-1-1500d","status":"publish","type":"product","link":"https:\/\/neeskens.nl\/en\/product\/ground-zero-gzia-1-1500d\/","title":{"rendered":"Ground Zero GZIA 1.1500D Monoblock Amplifier"},"content":{"rendered":"<p>The GZIA 1.1500D is a powerful mono amplifier from the Iridium series by Ground Zero. This Class D amplifier is 1 ohm stable and delivers up to 1500 watts of power. Thanks to features such as bass boost, auto-on, and extensive protection, this is a reliable amplifier for serious subwoofer driving.<\/p>\n<h3>Benefits:<\/h3>\n<ul>\n<li><b>High power reserves<\/b> Up to 1300 watts RMS at 1 ohm, ideal for heavy subwoofers.<\/li>\n<li><b>Extensive adjustment options<\/b> Variable low-pass filter, bass boost, and phase switching for optimal control.<\/li>\n<li><b>Smart protection<\/b> Thermally protected, short-circuit proof, and with automatic power-on via high-level input.<\/li>\n<\/ul>\n<h3>What&#8217;s in the box:<\/h3>\n<ul>\n<li>1x GZIA 1.1500D mono amplifier<\/li>\n<li>1x Bass remote with cable<\/li>\n<li>Mounting hardware<\/li>\n<li>Manual<\/li>\n<\/ul>\n<h3>Specifications:<\/h3>\n<ul>\n<li>Type: Mono Class D amplifier<\/li>\n<li>RMS power: 425 W @ 4\u03a9, 775 W @ 2\u03a9, 1300 W @ 1\u03a9 (1% THD+N)<\/li>\n<li>Max power: 1500 W @ 1\u03a9 (10% THD)<\/li>\n<li>Frequency range: 10 Hz \u2013 250 Hz<\/li>\n<li>Low-pass filter: 30 Hz \u2013 250 Hz (12 dB\/octave)<\/li>\n<li>Bass boost: 0 \u2013 +12 dB @ 45 Hz<\/li>\n<li>Input sensitivity: 200 mV \u2013 6 V<\/li>\n<li>THD+N: &lt;0.08%<\/li>\n<li>Damping factor: &gt;100<\/li>\n<li>Min. Load: 1 Ohm<\/li>\n<li>Fuses: 3x 40 A<\/li>\n<li>Recommended cables: \u2265 35 mm\u00b2 power supply, \u2265 4 mm\u00b2 speaker<\/li>\n<li>Dimensions (without\/full): 192 x 49 x 360 \/ 388 mm<\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>The GZIA 1.1500D is a powerful mono amplifier from the Iridium series by Ground Zero. This Class D amplifier is 1 ohm stable and delivers up to 1500 watts of power. Thanks to features such as bass boost, auto-on, and extensive protection, this is a reliable amplifier for serious subwoofer driving. Benefits: High power reserves [&hellip;]<\/p>\n","protected":false},"featured_media":43579,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_acf_changed":false,"content-type":"","_members_access_role":[],"_members_access_error":""},"brands":[673],"productgroep":[],"specs":[],"spotlight":[],"product_brand":[],"product_cat":[331,84],"product_tag":[],"class_list":["post-28860","product","type-product","status-publish","has-post-thumbnail","brands-ground-zero","product_cat-all-producs","product_cat-alle-producten","first","onbackorder","taxable","shipping-taxable","purchasable","product-type-simple"],"acf":[],"_links":{"self":[{"href":"https:\/\/neeskens.nl\/en\/wp-json\/wp\/v2\/product\/28860","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=28860"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/neeskens.nl\/en\/wp-json\/wp\/v2\/media\/43579"}],"wp:attachment":[{"href":"https:\/\/neeskens.nl\/en\/wp-json\/wp\/v2\/media?parent=28860"}],"wp:term":[{"taxonomy":"brands","embeddable":true,"href":"https:\/\/neeskens.nl\/en\/wp-json\/wp\/v2\/brands?post=28860"},{"taxonomy":"productgroep","embeddable":true,"href":"https:\/\/neeskens.nl\/en\/wp-json\/wp\/v2\/productgroep?post=28860"},{"taxonomy":"specs","embeddable":true,"href":"https:\/\/neeskens.nl\/en\/wp-json\/wp\/v2\/specs?post=28860"},{"taxonomy":"spotlight","embeddable":true,"href":"https:\/\/neeskens.nl\/en\/wp-json\/wp\/v2\/spotlight?post=28860"},{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/neeskens.nl\/en\/wp-json\/wp\/v2\/product_brand?post=28860"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/neeskens.nl\/en\/wp-json\/wp\/v2\/product_cat?post=28860"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/neeskens.nl\/en\/wp-json\/wp\/v2\/product_tag?post=28860"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}