{"id":4737,"date":"2026-05-01T10:39:51","date_gmt":"2026-05-01T10:39:51","guid":{"rendered":"https:\/\/yh-audio.com\/?post_type=product&p=4737"},"modified":"2026-05-01T10:39:51","modified_gmt":"2026-05-01T10:39:51","slug":"ca9-series-power-amplifier","status":"publish","type":"product","link":"https:\/\/yh-audio.com\/it\/product\/ca9-series-power-amplifier\/","title":{"rendered":"KA-80i"},"content":{"rendered":"\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
MODELLO<\/td>\nCA2<\/td>\nCA4<\/td>\nCA6<\/td>\nCA9<\/td>\n<\/tr>\n
\u00a0Stereo potenza di uscita 8 OHM<\/td>\n2X250W<\/td>\n2X350W<\/td>\n2X500W<\/td>\n2X650W<\/td>\n<\/tr>\n
\u00a0Stereo potenza di uscita su 4 ohm<\/td>\n2X310W<\/td>\n2X450W<\/td>\n2X750W<\/td>\n2X1000W<\/td>\n<\/tr>\n
\u00a0Stereo potenza di uscita 2\u03a9<\/td>\n2X650W<\/td>\n2X900W<\/td>\n2X1300W<\/td>\n2X1400W<\/td>\n<\/tr>\n
Mono e uscita 8 OHM<\/td>\n700W<\/td>\n1050W<\/td>\n1400W<\/td>\n1600W<\/td>\n<\/tr>\n
\u00a0Risposta In Frequenza<\/td>\n20Hz-20KHz\u00b1.0.3 dB<\/td>\n<\/tr>\n
Distorsione Armonica Totale +N<\/td>\n>0.08% 1kHz<\/td>\n<\/tr>\n
\u00a0Rapporto S\/N<\/td>\n>100dB<\/td>\n<\/tr>\n
\u00a0Slew Rate<\/td>\n\u226530 V\/ \u00b5 S<\/td>\n<\/tr>\n
\u00a0Fattore Di Smorzamento<\/td>\n\u2265300:1<\/td>\n\u2265300:1<\/td>\n\u2265300:1<\/td>\n\u2265300:1<\/td>\n<\/tr>\n
\u00a0Crosstalk<\/td>\n>90dB@1KHz<\/td>\n<\/tr>\n
\u00a0Impedenza Di Ingresso<\/td>\n30K\u03a9 (Bilanciato, Stereo) \/ 15K\u03a9 (Blanced, Paralled)<\/td>\n<\/tr>\n
\u00a0Sensibilit\u00e0 Di Ingresso<\/td>\n0755V\/1.0 V\/1.4 V<\/td>\n<\/tr>\n
\u00a0Proteggere<\/td>\nSurriscaldamento o corto circuiti, DC, il limite di e-softssrt,
\nIl rel\u00e8 di uscita-Zero Curremt Interruttore, lntellctual Clip limiter.<\/td>\n<\/tr>\n
\u00a0Altezza<\/td>\n2U<\/td>\n2U<\/td>\n2U<\/td>\n2U<\/td>\n<\/tr>\n
\u00a0Griss Peso<\/td>\n16kg<\/td>\n18kg<\/td>\n20kg<\/td>\n22kg<\/td>\n<\/tr>\n
\u00a0Dimensioni Imballo<\/td>\n483 x89x 407mm<\/td>\n<\/tr>\n<\/tbody>\n<\/table>","protected":false},"excerpt":{"rendered":"

MODEL CA2 CA4 CA6 CA9 \u00a0Stereo output power 8\u03a9 2X250W<\/p>","protected":false},"featured_media":1386,"template":"","meta":[],"product_brand":[308],"product_cat":[39],"product_tag":[],"class_list":{"0":"post-4737","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_brand-yh-audio","7":"product_cat-amplifier","9":"first","10":"instock","11":"shipping-taxable","12":"product-type-simple"},"yoast_head":"\nCA9 Series Power Amplifier - yh audio<\/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:\/\/yh-audio.com\/it\/prodotto\/ca9-series-power-amplifier\/\" \/>\n<meta property=\"og:locale\" content=\"it_IT\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"CA9 Series Power Amplifier\" \/>\n<meta property=\"og:description\" content=\"MODEL CA2 CA4 CA6 CA9 \u00a0Stereo output power 8\u03a9 2X250W\" \/>\n<meta property=\"og:url\" content=\"https:\/\/yh-audio.com\/it\/prodotto\/ca9-series-power-amplifier\/\" \/>\n<meta property=\"og:site_name\" content=\"yh audio\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/YH.Audio\/\" \/>\n<meta property=\"og:image\" content=\"https:\/\/yh-audio.com\/wp-content\/uploads\/2024\/05\/AMP-CA9.Series-01.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"1200\" \/>\n\t<meta property=\"og:image:height\" content=\"1200\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:site\" content=\"@YH_Audio\" \/>\n<meta name=\"twitter:label1\" content=\"Prezzo\" \/>\n\t<meta name=\"twitter:data1\" content=\"\" \/>\n\t<meta name=\"twitter:label2\" content=\"Disponibilit\u00e0\" \/>\n\t<meta name=\"twitter:data2\" content=\"In stock\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/yh-audio.com\\\/product\\\/ca9-series-power-amplifier\\\/\",\"url\":\"https:\\\/\\\/yh-audio.com\\\/product\\\/ca9-series-power-amplifier\\\/\",\"name\":\"CA9 Series Power Amplifier - yh audio\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/yh-audio.com\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/yh-audio.com\\\/product\\\/ca9-series-power-amplifier\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/yh-audio.com\\\/product\\\/ca9-series-power-amplifier\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/yh-audio.com\\\/wp-content\\\/uploads\\\/2024\\\/05\\\/AMP-CA9.Series-01.jpg\",\"datePublished\":\"2026-05-01T10:39:51+00:00\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/yh-audio.com\\\/product\\\/ca9-series-power-amplifier\\\/#breadcrumb\"},\"inLanguage\":\"it-IT\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/yh-audio.com\\\/product\\\/ca9-series-power-amplifier\\\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"it-IT\",\"@id\":\"https:\\\/\\\/yh-audio.com\\\/product\\\/ca9-series-power-amplifier\\\/#primaryimage\",\"url\":\"https:\\\/\\\/yh-audio.com\\\/wp-content\\\/uploads\\\/2024\\\/05\\\/AMP-CA9.Series-01.jpg\",\"contentUrl\":\"https:\\\/\\\/yh-audio.com\\\/wp-content\\\/uploads\\\/2024\\\/05\\\/AMP-CA9.Series-01.jpg\",\"width\":1200,\"height\":1200},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/yh-audio.com\\\/product\\\/ca9-series-power-amplifier\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\\\/\\\/yh-audio.com\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Shop\",\"item\":\"https:\\\/\\\/yh-audio.com\\\/pt\\\/shop\\\/\"},{\"@type\":\"ListItem\",\"position\":3,\"name\":\"CA9 Series Power Amplifier\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/yh-audio.com\\\/#website\",\"url\":\"https:\\\/\\\/yh-audio.com\\\/\",\"name\":\"yh audio\",\"description\":\"\",\"publisher\":{\"@id\":\"https:\\\/\\\/yh-audio.com\\\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/yh-audio.com\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"it-IT\"},{\"@type\":\"Organization\",\"@id\":\"https:\\\/\\\/yh-audio.com\\\/#organization\",\"name\":\"YH Audio\",\"alternateName\":\"YH Audio\",\"url\":\"https:\\\/\\\/yh-audio.com\\\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"it-IT\",\"@id\":\"https:\\\/\\\/yh-audio.com\\\/#\\\/schema\\\/logo\\\/image\\\/\",\"url\":\"https:\\\/\\\/yh-audio.com\\\/wp-content\\\/uploads\\\/2024\\\/06\\\/700-700-LOGO.jpg\",\"contentUrl\":\"https:\\\/\\\/yh-audio.com\\\/wp-content\\\/uploads\\\/2024\\\/06\\\/700-700-LOGO.jpg\",\"width\":700,\"height\":700,\"caption\":\"YH Audio\"},\"image\":{\"@id\":\"https:\\\/\\\/yh-audio.com\\\/#\\\/schema\\\/logo\\\/image\\\/\"},\"sameAs\":[\"https:\\\/\\\/www.facebook.com\\\/YH.Audio\\\/\",\"https:\\\/\\\/x.com\\\/YH_Audio\",\"https:\\\/\\\/mastodon.social\\\/@YH_Audio\",\"https:\\\/\\\/www.instagram.com\\\/yh.audio\\\/\",\"https:\\\/\\\/www.youtube.com\\\/@YH_Audio\",\"https:\\\/\\\/www.tiktok.com\\\/@yh_audio_sound\",\"https:\\\/\\\/t.me\\\/YH_Audio\",\"https:\\\/\\\/vk.com\\\/YH.Audio\"]}]}<\/script>\n<meta property=\"product:brand\" content=\"YH-Audio\" \/>\n<meta property=\"product:price:currency\" content=\"USD\" \/>\n<meta property=\"og:availability\" content=\"instock\" \/>\n<meta property=\"product:availability\" content=\"instock\" \/>\n<meta property=\"product:condition\" content=\"new\" \/>\n<!-- \/ Yoast SEO Premium plugin. -->","yoast_head_json":{"title":"CA9 Series Power Amplifier - yh audio","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:\/\/yh-audio.com\/it\/prodotto\/ca9-series-power-amplifier\/","og_locale":"it_IT","og_type":"article","og_title":"CA9 Series Power Amplifier","og_description":"MODEL CA2 CA4 CA6 CA9 \u00a0Stereo output power 8\u03a9 2X250W","og_url":"https:\/\/yh-audio.com\/it\/prodotto\/ca9-series-power-amplifier\/","og_site_name":"yh audio","article_publisher":"https:\/\/www.facebook.com\/YH.Audio\/","og_image":[{"width":1200,"height":1200,"url":"https:\/\/yh-audio.com\/wp-content\/uploads\/2024\/05\/AMP-CA9.Series-01.jpg","type":"image\/jpeg"}],"twitter_card":"summary_large_image","twitter_site":"@YH_Audio","twitter_misc":{"Prezzo":"","Disponibilit\u00e0":"In stock"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/yh-audio.com\/product\/ca9-series-power-amplifier\/","url":"https:\/\/yh-audio.com\/product\/ca9-series-power-amplifier\/","name":"CA9 Series Power Amplifier - yh audio","isPartOf":{"@id":"https:\/\/yh-audio.com\/#website"},"primaryImageOfPage":{"@id":"https:\/\/yh-audio.com\/product\/ca9-series-power-amplifier\/#primaryimage"},"image":{"@id":"https:\/\/yh-audio.com\/product\/ca9-series-power-amplifier\/#primaryimage"},"thumbnailUrl":"https:\/\/yh-audio.com\/wp-content\/uploads\/2024\/05\/AMP-CA9.Series-01.jpg","datePublished":"2026-05-01T10:39:51+00:00","breadcrumb":{"@id":"https:\/\/yh-audio.com\/product\/ca9-series-power-amplifier\/#breadcrumb"},"inLanguage":"it-IT","potentialAction":[{"@type":"ReadAction","target":["https:\/\/yh-audio.com\/product\/ca9-series-power-amplifier\/"]}]},{"@type":"ImageObject","inLanguage":"it-IT","@id":"https:\/\/yh-audio.com\/product\/ca9-series-power-amplifier\/#primaryimage","url":"https:\/\/yh-audio.com\/wp-content\/uploads\/2024\/05\/AMP-CA9.Series-01.jpg","contentUrl":"https:\/\/yh-audio.com\/wp-content\/uploads\/2024\/05\/AMP-CA9.Series-01.jpg","width":1200,"height":1200},{"@type":"BreadcrumbList","@id":"https:\/\/yh-audio.com\/product\/ca9-series-power-amplifier\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/yh-audio.com\/"},{"@type":"ListItem","position":2,"name":"Shop","item":"https:\/\/yh-audio.com\/pt\/shop\/"},{"@type":"ListItem","position":3,"name":"CA9 Series Power Amplifier"}]},{"@type":"WebSite","@id":"https:\/\/yh-audio.com\/#website","url":"https:\/\/yh-audio.com\/","name":"yh audio","description":"","publisher":{"@id":"https:\/\/yh-audio.com\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/yh-audio.com\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"it-IT"},{"@type":"Organization","@id":"https:\/\/yh-audio.com\/#organization","name":"YH Audio","alternateName":"YH Audio","url":"https:\/\/yh-audio.com\/","logo":{"@type":"ImageObject","inLanguage":"it-IT","@id":"https:\/\/yh-audio.com\/#\/schema\/logo\/image\/","url":"https:\/\/yh-audio.com\/wp-content\/uploads\/2024\/06\/700-700-LOGO.jpg","contentUrl":"https:\/\/yh-audio.com\/wp-content\/uploads\/2024\/06\/700-700-LOGO.jpg","width":700,"height":700,"caption":"YH Audio"},"image":{"@id":"https:\/\/yh-audio.com\/#\/schema\/logo\/image\/"},"sameAs":["https:\/\/www.facebook.com\/YH.Audio\/","https:\/\/x.com\/YH_Audio","https:\/\/mastodon.social\/@YH_Audio","https:\/\/www.instagram.com\/yh.audio\/","https:\/\/www.youtube.com\/@YH_Audio","https:\/\/www.tiktok.com\/@yh_audio_sound","https:\/\/t.me\/YH_Audio","https:\/\/vk.com\/YH.Audio"]}]},"product_brand":"YH-Audio","product_price_currency":"USD","og_availability":"instock","product_availability":"instock","product_condition":"new"},"_links":{"self":[{"href":"https:\/\/yh-audio.com\/it\/wp-json\/wp\/v2\/product\/4737","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/yh-audio.com\/it\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/yh-audio.com\/it\/wp-json\/wp\/v2\/types\/product"}],"version-history":[{"count":1,"href":"https:\/\/yh-audio.com\/it\/wp-json\/wp\/v2\/product\/4737\/revisions"}],"predecessor-version":[{"id":4738,"href":"https:\/\/yh-audio.com\/it\/wp-json\/wp\/v2\/product\/4737\/revisions\/4738"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/yh-audio.com\/it\/wp-json\/wp\/v2\/media\/1386"}],"wp:attachment":[{"href":"https:\/\/yh-audio.com\/it\/wp-json\/wp\/v2\/media?parent=4737"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/yh-audio.com\/it\/wp-json\/wp\/v2\/product_brand?post=4737"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/yh-audio.com\/it\/wp-json\/wp\/v2\/product_cat?post=4737"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/yh-audio.com\/it\/wp-json\/wp\/v2\/product_tag?post=4737"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}