{"id":14521,"date":"2021-01-26T08:44:21","date_gmt":"2021-01-26T07:44:21","guid":{"rendered":"https:\/\/www.kallyste.com\/produit\/duel-monoblock-power-amplifiers\/"},"modified":"2021-01-26T08:44:21","modified_gmt":"2021-01-26T07:44:21","slug":"duel-monoblock-power-amplifiers","status":"publish","type":"product","link":"https:\/\/www.kallyste.com\/en\/produit\/duel-monoblock-power-amplifiers\/","title":{"rendered":"DUEL Monoblock Power Amplifiers"},"content":{"rendered":"<p data-path-to-node=\"4,0,1,0\">High-current monoblock power amplifiers engineered with effortless headroom, commanding any loudspeaker load with unwavering grip and finesse.<\/p>\n<p data-path-to-node=\"4,0,1,1\"><i data-path-to-node=\"4,0,1,1\" data-index-in-node=\"0\">Delivered standard in an all-black finish; bespoke custom colors available on request.<\/i><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Born of an uncompromising quest for perfection\u2014where the single guiding principle was the absolute fidelity of musical reproduction, regardless of the recording\u2014the &#8220;DUEL&#8221; solid-state monoblocks represent the pinnacle of our engineering philosophy.<\/p>\n","protected":false},"featured_media":14338,"comment_status":"closed","ping_status":"closed","template":"","meta":[],"product_brand":[],"product_cat":[138],"product_tag":[],"class_list":["post-14521","product","type-product","status-publish","has-post-thumbnail","product_cat-amplifiers","first","instock","shipping-taxable","product-type-simple"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.7 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>DUEL Monoblock Power Amplifiers - Kallyste<\/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:\/\/www.kallyste.com\/en\/produit\/duel-monoblock-power-amplifiers\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"DUEL Monoblock Power Amplifiers - Kallyste\" \/>\n<meta property=\"og:description\" content=\"Born of an uncompromising quest for perfection\u2014where the single guiding principle was the absolute fidelity of musical reproduction, regardless of the recording\u2014the &quot;DUEL&quot; solid-state monoblocks represent the pinnacle of our engineering philosophy.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.kallyste.com\/en\/produit\/duel-monoblock-power-amplifiers\/\" \/>\n<meta property=\"og:site_name\" content=\"Kallyste\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.kallyste.com\/wp-content\/uploads\/2020\/10\/favico-2020.png\" \/>\n\t<meta property=\"og:image:width\" content=\"157\" \/>\n\t<meta property=\"og:image:height\" content=\"157\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/png\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data1\" content=\"1 minute\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/www.kallyste.com\\\/en\\\/produit\\\/duel-monoblock-power-amplifiers\\\/\",\"url\":\"https:\\\/\\\/www.kallyste.com\\\/en\\\/produit\\\/duel-monoblock-power-amplifiers\\\/\",\"name\":\"DUEL Monoblock Power Amplifiers - Kallyste\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.kallyste.com\\\/en\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/www.kallyste.com\\\/en\\\/produit\\\/duel-monoblock-power-amplifiers\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/www.kallyste.com\\\/en\\\/produit\\\/duel-monoblock-power-amplifiers\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/www.kallyste.com\\\/wp-content\\\/uploads\\\/2026\\\/04\\\/duel-v2-1.png\",\"datePublished\":\"2021-01-26T07:44:21+00:00\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/www.kallyste.com\\\/en\\\/produit\\\/duel-monoblock-power-amplifiers\\\/#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/www.kallyste.com\\\/en\\\/produit\\\/duel-monoblock-power-amplifiers\\\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\\\/\\\/www.kallyste.com\\\/en\\\/produit\\\/duel-monoblock-power-amplifiers\\\/#primaryimage\",\"url\":\"https:\\\/\\\/www.kallyste.com\\\/wp-content\\\/uploads\\\/2026\\\/04\\\/duel-v2-1.png\",\"contentUrl\":\"https:\\\/\\\/www.kallyste.com\\\/wp-content\\\/uploads\\\/2026\\\/04\\\/duel-v2-1.png\",\"width\":1376,\"height\":768},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/www.kallyste.com\\\/en\\\/produit\\\/duel-monoblock-power-amplifiers\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Accueil\",\"item\":\"https:\\\/\\\/www.kallyste.com\\\/en\\\/home\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Shop\",\"item\":\"https:\\\/\\\/www.kallyste.com\\\/en\\\/shop\\\/\"},{\"@type\":\"ListItem\",\"position\":3,\"name\":\"DUEL Monoblock Power Amplifiers\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/www.kallyste.com\\\/en\\\/#website\",\"url\":\"https:\\\/\\\/www.kallyste.com\\\/en\\\/\",\"name\":\"Kallyste\",\"description\":\"Un site r\u00e9alis\u00e9 par Winsiders\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/www.kallyste.com\\\/en\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"en-US\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"DUEL Monoblock Power Amplifiers - Kallyste","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/www.kallyste.com\/en\/produit\/duel-monoblock-power-amplifiers\/","og_locale":"en_US","og_type":"article","og_title":"DUEL Monoblock Power Amplifiers - Kallyste","og_description":"Born of an uncompromising quest for perfection\u2014where the single guiding principle was the absolute fidelity of musical reproduction, regardless of the recording\u2014the \"DUEL\" solid-state monoblocks represent the pinnacle of our engineering philosophy.","og_url":"https:\/\/www.kallyste.com\/en\/produit\/duel-monoblock-power-amplifiers\/","og_site_name":"Kallyste","og_image":[{"width":157,"height":157,"url":"https:\/\/www.kallyste.com\/wp-content\/uploads\/2020\/10\/favico-2020.png","type":"image\/png"}],"twitter_card":"summary_large_image","twitter_misc":{"Est. reading time":"1 minute"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/www.kallyste.com\/en\/produit\/duel-monoblock-power-amplifiers\/","url":"https:\/\/www.kallyste.com\/en\/produit\/duel-monoblock-power-amplifiers\/","name":"DUEL Monoblock Power Amplifiers - Kallyste","isPartOf":{"@id":"https:\/\/www.kallyste.com\/en\/#website"},"primaryImageOfPage":{"@id":"https:\/\/www.kallyste.com\/en\/produit\/duel-monoblock-power-amplifiers\/#primaryimage"},"image":{"@id":"https:\/\/www.kallyste.com\/en\/produit\/duel-monoblock-power-amplifiers\/#primaryimage"},"thumbnailUrl":"https:\/\/www.kallyste.com\/wp-content\/uploads\/2026\/04\/duel-v2-1.png","datePublished":"2021-01-26T07:44:21+00:00","breadcrumb":{"@id":"https:\/\/www.kallyste.com\/en\/produit\/duel-monoblock-power-amplifiers\/#breadcrumb"},"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.kallyste.com\/en\/produit\/duel-monoblock-power-amplifiers\/"]}]},{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/www.kallyste.com\/en\/produit\/duel-monoblock-power-amplifiers\/#primaryimage","url":"https:\/\/www.kallyste.com\/wp-content\/uploads\/2026\/04\/duel-v2-1.png","contentUrl":"https:\/\/www.kallyste.com\/wp-content\/uploads\/2026\/04\/duel-v2-1.png","width":1376,"height":768},{"@type":"BreadcrumbList","@id":"https:\/\/www.kallyste.com\/en\/produit\/duel-monoblock-power-amplifiers\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Accueil","item":"https:\/\/www.kallyste.com\/en\/home\/"},{"@type":"ListItem","position":2,"name":"Shop","item":"https:\/\/www.kallyste.com\/en\/shop\/"},{"@type":"ListItem","position":3,"name":"DUEL Monoblock Power Amplifiers"}]},{"@type":"WebSite","@id":"https:\/\/www.kallyste.com\/en\/#website","url":"https:\/\/www.kallyste.com\/en\/","name":"Kallyste","description":"Un site r\u00e9alis\u00e9 par Winsiders","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/www.kallyste.com\/en\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"en-US"}]}},"_links":{"self":[{"href":"https:\/\/www.kallyste.com\/en\/wp-json\/wp\/v2\/product\/14521","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.kallyste.com\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.kallyste.com\/en\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/www.kallyste.com\/en\/wp-json\/wp\/v2\/comments?post=14521"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.kallyste.com\/en\/wp-json\/wp\/v2\/media\/14338"}],"wp:attachment":[{"href":"https:\/\/www.kallyste.com\/en\/wp-json\/wp\/v2\/media?parent=14521"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/www.kallyste.com\/en\/wp-json\/wp\/v2\/product_brand?post=14521"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.kallyste.com\/en\/wp-json\/wp\/v2\/product_cat?post=14521"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.kallyste.com\/en\/wp-json\/wp\/v2\/product_tag?post=14521"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}