{"id":60793,"date":"2019-06-24T22:53:51","date_gmt":"2019-06-24T20:53:51","guid":{"rendered":"https:\/\/raspberrypi.dk\/?post_type=product&#038;p=60793"},"modified":"2024-04-14T16:02:06","modified_gmt":"2024-04-14T14:02:06","slug":"hifiberry-amp2","status":"publish","type":"product","link":"https:\/\/raspberrypi.dk\/en\/product\/hifiberry-amp2\/","title":{"rendered":"HiFiBerry AMP2"},"content":{"rendered":"<p><strong>NOTE!<\/strong> Power supply is not included, you need a 12-24V external power supply to power AMP2+Raspberry Pi.<\/p>\n<p>Mount it onto the Raspberry Pi and you have a stereo audio system. You only have to connect your loudspeakers. It provides up to 60W power. You only need a single 12-24V power supply to power the Raspberry Pi and the Amp4. With 4 Ohm speakers, we recommend 12-20V. Higher operating voltages are only recommended with 8 Ohm speakers. However, even with 8 Ohm speakers an\u00a0<a href=\"https:\/\/www.hifiberry.com\/shop\/accessories\/power-hifiberry-80\/\">20V power supply<\/a>\u00a0is the best choice in our opinion.<\/p>\n<p>It powers the Raspberry Pi, there is no need to add an external 5V power supply to the Raspberry Pi.<\/p>\n<p>The Amp4 is designed to work with all speakers or 4-8 Ohm impedance. It supports sample rates from 44.1-192kHz (16-32bit).<\/p>\n<p>The Amp4 can be equipped with the\u00a0<a href=\"https:\/\/www.hifiberry.com\/shop\/boards\/dsp-add-on\/\">DSP add-on board<\/a>\u00a0to enable advanced digital signal processing capabilities.<\/p>\n<p>If the software you\u2019re using doesn\u2019t provide the Amp4 as an output option, you should use the HiFiBerry DAC+ driver as the Amp4 is basically a DAC+ with an integrated power stage.<\/p>\n<p>The Amp4 integrated voltage converter is powerful enough to power even the new Raspberry Pi 4. Just note that it is not designed to power additional power-hungry USB devices or other hardware. There isn\u2019t a problem with low-power devices like mice, keyboards and similar. There might be even enough power for external hard disks, but the system might become unstable if too much additional current is drawn from the USB boards or the 5V rail on the GPIOs.<\/p>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>The HiFiBerry AMP4 is a high-quality, highly efficient Class-D power amplifier for the Raspberry Pi.<\/p>\n","protected":false},"featured_media":214052,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[],"product_cat":[459],"product_tag":[716,702],"class_list":{"0":"post-60793","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-raspberry-pi-hats-gpio-en","7":"product_tag-rpi4-en","8":"product_tag-rpi5-en","9":"pa_model-dac-en","11":"first","12":"instock","13":"taxable","14":"shipping-taxable","15":"purchasable","16":"product-type-simple"},"composite_virtual":false,"composite_layout":"","composite_add_to_cart_form_location":"","composite_editable_in_cart":false,"composite_sold_individually_context":"","composite_shop_price_calc":"","composite_components":[],"composite_scenarios":[],"bundled_by":[],"bundle_stock_status":"instock","bundle_stock_quantity":20,"bundle_virtual":false,"bundle_layout":"","bundle_add_to_cart_form_location":"","bundle_editable_in_cart":false,"bundle_sold_individually_context":"","bundle_item_grouping":"","bundle_min_size":"","bundle_max_size":"","bundle_price":[],"bundled_items":[],"bundle_sell_ids":[141527],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.1.1 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>HiFiBerry AMP2 \u2022 RaspberryPi.dk<\/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:\/\/raspberrypi.dk\/en\/product\/hifiberry-amp2\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"HiFiBerry AMP2 \u2022 RaspberryPi.dk\" \/>\n<meta property=\"og:description\" content=\"The HiFiBerry AMP4 is a high-quality, highly efficient Class-D power amplifier for the Raspberry Pi.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/raspberrypi.dk\/en\/product\/hifiberry-amp2\/\" \/>\n<meta property=\"og:site_name\" content=\"RaspberryPi.dk\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/facebook.com\/RaspberryPiDanmark\" \/>\n<meta property=\"article:modified_time\" content=\"2024-04-14T14:02:06+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/raspberrypi.dk\/wp-content\/uploads\/2019\/06\/amp4-45-1.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=\"@raspberrypidk\" \/>\n<meta name=\"twitter:label1\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data1\" content=\"2 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/raspberrypi.dk\/en\/product\/hifiberry-amp2\/\",\"url\":\"https:\/\/raspberrypi.dk\/en\/product\/hifiberry-amp2\/\",\"name\":\"HiFiBerry AMP2 \u2022 RaspberryPi.dk\",\"isPartOf\":{\"@id\":\"https:\/\/raspberrypi.dk\/en\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\/\/raspberrypi.dk\/en\/product\/hifiberry-amp2\/#primaryimage\"},\"image\":{\"@id\":\"https:\/\/raspberrypi.dk\/en\/product\/hifiberry-amp2\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/raspberrypi.dk\/wp-content\/uploads\/2019\/06\/amp4-45-1.jpg\",\"datePublished\":\"2019-06-24T20:53:51+00:00\",\"dateModified\":\"2024-04-14T14:02:06+00:00\",\"breadcrumb\":{\"@id\":\"https:\/\/raspberrypi.dk\/en\/product\/hifiberry-amp2\/#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/raspberrypi.dk\/en\/product\/hifiberry-amp2\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\/\/raspberrypi.dk\/en\/product\/hifiberry-amp2\/#primaryimage\",\"url\":\"https:\/\/raspberrypi.dk\/wp-content\/uploads\/2019\/06\/amp4-45-1.jpg\",\"contentUrl\":\"https:\/\/raspberrypi.dk\/wp-content\/uploads\/2019\/06\/amp4-45-1.jpg\",\"width\":1200,\"height\":1200,\"caption\":\"hifiberry amp4\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/raspberrypi.dk\/en\/product\/hifiberry-amp2\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Hjem\",\"item\":\"https:\/\/raspberrypi.dk\/en\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Shop\",\"item\":\"https:\/\/raspberrypi.dk\/en\/shop-2\/\"},{\"@type\":\"ListItem\",\"position\":3,\"name\":\"HiFiBerry AMP2\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/raspberrypi.dk\/en\/#website\",\"url\":\"https:\/\/raspberrypi.dk\/en\/\",\"name\":\"RaspberryPi.dk\",\"description\":\"Leading Raspberry Pi shop in the Nordic region!\",\"publisher\":{\"@id\":\"https:\/\/raspberrypi.dk\/en\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/raspberrypi.dk\/en\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"en-US\"},{\"@type\":\"Organization\",\"@id\":\"https:\/\/raspberrypi.dk\/en\/#organization\",\"name\":\"RaspberryPi.dk\",\"url\":\"https:\/\/raspberrypi.dk\/en\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\/\/raspberrypi.dk\/en\/#\/schema\/logo\/image\/\",\"url\":\"https:\/\/raspberrypi.dk\/wp-content\/uploads\/2017\/05\/RaspberryPidk_logo-2.png\",\"contentUrl\":\"https:\/\/raspberrypi.dk\/wp-content\/uploads\/2017\/05\/RaspberryPidk_logo-2.png\",\"width\":470,\"height\":110,\"caption\":\"RaspberryPi.dk\"},\"image\":{\"@id\":\"https:\/\/raspberrypi.dk\/en\/#\/schema\/logo\/image\/\"},\"sameAs\":[\"https:\/\/facebook.com\/RaspberryPiDanmark\",\"https:\/\/x.com\/raspberrypidk\",\"https:\/\/instagram.com\/raspberrypi.dk\"]}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"HiFiBerry AMP2 \u2022 RaspberryPi.dk","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:\/\/raspberrypi.dk\/en\/product\/hifiberry-amp2\/","og_locale":"en_US","og_type":"article","og_title":"HiFiBerry AMP2 \u2022 RaspberryPi.dk","og_description":"The HiFiBerry AMP4 is a high-quality, highly efficient Class-D power amplifier for the Raspberry Pi.","og_url":"https:\/\/raspberrypi.dk\/en\/product\/hifiberry-amp2\/","og_site_name":"RaspberryPi.dk","article_publisher":"https:\/\/facebook.com\/RaspberryPiDanmark","article_modified_time":"2024-04-14T14:02:06+00:00","og_image":[{"width":1200,"height":1200,"url":"https:\/\/raspberrypi.dk\/wp-content\/uploads\/2019\/06\/amp4-45-1.jpg","type":"image\/jpeg"}],"twitter_card":"summary_large_image","twitter_site":"@raspberrypidk","twitter_misc":{"Est. reading time":"2 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/raspberrypi.dk\/en\/product\/hifiberry-amp2\/","url":"https:\/\/raspberrypi.dk\/en\/product\/hifiberry-amp2\/","name":"HiFiBerry AMP2 \u2022 RaspberryPi.dk","isPartOf":{"@id":"https:\/\/raspberrypi.dk\/en\/#website"},"primaryImageOfPage":{"@id":"https:\/\/raspberrypi.dk\/en\/product\/hifiberry-amp2\/#primaryimage"},"image":{"@id":"https:\/\/raspberrypi.dk\/en\/product\/hifiberry-amp2\/#primaryimage"},"thumbnailUrl":"https:\/\/raspberrypi.dk\/wp-content\/uploads\/2019\/06\/amp4-45-1.jpg","datePublished":"2019-06-24T20:53:51+00:00","dateModified":"2024-04-14T14:02:06+00:00","breadcrumb":{"@id":"https:\/\/raspberrypi.dk\/en\/product\/hifiberry-amp2\/#breadcrumb"},"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https:\/\/raspberrypi.dk\/en\/product\/hifiberry-amp2\/"]}]},{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/raspberrypi.dk\/en\/product\/hifiberry-amp2\/#primaryimage","url":"https:\/\/raspberrypi.dk\/wp-content\/uploads\/2019\/06\/amp4-45-1.jpg","contentUrl":"https:\/\/raspberrypi.dk\/wp-content\/uploads\/2019\/06\/amp4-45-1.jpg","width":1200,"height":1200,"caption":"hifiberry amp4"},{"@type":"BreadcrumbList","@id":"https:\/\/raspberrypi.dk\/en\/product\/hifiberry-amp2\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Hjem","item":"https:\/\/raspberrypi.dk\/en\/"},{"@type":"ListItem","position":2,"name":"Shop","item":"https:\/\/raspberrypi.dk\/en\/shop-2\/"},{"@type":"ListItem","position":3,"name":"HiFiBerry AMP2"}]},{"@type":"WebSite","@id":"https:\/\/raspberrypi.dk\/en\/#website","url":"https:\/\/raspberrypi.dk\/en\/","name":"RaspberryPi.dk","description":"Leading Raspberry Pi shop in the Nordic region!","publisher":{"@id":"https:\/\/raspberrypi.dk\/en\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/raspberrypi.dk\/en\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"en-US"},{"@type":"Organization","@id":"https:\/\/raspberrypi.dk\/en\/#organization","name":"RaspberryPi.dk","url":"https:\/\/raspberrypi.dk\/en\/","logo":{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/raspberrypi.dk\/en\/#\/schema\/logo\/image\/","url":"https:\/\/raspberrypi.dk\/wp-content\/uploads\/2017\/05\/RaspberryPidk_logo-2.png","contentUrl":"https:\/\/raspberrypi.dk\/wp-content\/uploads\/2017\/05\/RaspberryPidk_logo-2.png","width":470,"height":110,"caption":"RaspberryPi.dk"},"image":{"@id":"https:\/\/raspberrypi.dk\/en\/#\/schema\/logo\/image\/"},"sameAs":["https:\/\/facebook.com\/RaspberryPiDanmark","https:\/\/x.com\/raspberrypidk","https:\/\/instagram.com\/raspberrypi.dk"]}]}},"_links":{"self":[{"href":"https:\/\/raspberrypi.dk\/en\/wp-json\/wp\/v2\/product\/60793","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/raspberrypi.dk\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/raspberrypi.dk\/en\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/raspberrypi.dk\/en\/wp-json\/wp\/v2\/comments?post=60793"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/raspberrypi.dk\/en\/wp-json\/wp\/v2\/media\/214052"}],"wp:attachment":[{"href":"https:\/\/raspberrypi.dk\/en\/wp-json\/wp\/v2\/media?parent=60793"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/raspberrypi.dk\/en\/wp-json\/wp\/v2\/product_brand?post=60793"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/raspberrypi.dk\/en\/wp-json\/wp\/v2\/product_cat?post=60793"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/raspberrypi.dk\/en\/wp-json\/wp\/v2\/product_tag?post=60793"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}