{"id":22851,"date":"2026-08-13T15:15:19","date_gmt":"2026-08-13T15:15:19","guid":{"rendered":"https:\/\/www.retrobuddys.com\/shop\/uncategorized\/rgb-to-hdmi-audio-add-on\/"},"modified":"2026-08-13T15:17:30","modified_gmt":"2026-08-13T15:17:30","slug":"rgb-to-hdmi-audio-add-on","status":"publish","type":"product","link":"https:\/\/www.retrobuddys.com\/en\/shop\/amiga-hw-mods\/amiga-2000-en\/rgb-to-hdmi-audio-add-on\/","title":{"rendered":"RGB-to-HDMI Audio Add-On"},"content":{"rendered":"<p>The new RGBtoHDMI Audio Add-On for our RGBtoHDMI adapters allows the audio signal from the Amiga 500 or Amiga 2000 to be output through the adapter via the HDMI cable.<\/p>\n<p>The small circuit board must be soldered to the adapter, and the solder pads for Left &#8211; G (Ground) &#8211; Right must be connected to the corresponding RCA jacks.<br \/>\nIn the Amiga 500, this can be done very easily internally; for the Amiga 2000, we recommend connecting it to the jacks from the outside via an external cable, as shown in our retail kits.<\/p>\n<p>Technically, the add-on works by tapping into the analog audio signal from the output (RCA jacks) and integrating it into the HDMI stream via an analog-to-digital converter. For this to work, the HDMI adapters also need new firmware! <\/p>\n<p>Soldering skills and an adjustable soldering iron are required for installation. Caution: Do not solder at too high a temperature, as the add-on board is only 0.8 mm thick and excessive heat can very easily damage the AD converter.  On the Amiga 500, the RGB-to-HDMI adapter must be raised slightly using a 48-pin adapter socket; otherwise, the add-on board will rest on top of the CIA, causing a short circuit.<\/p>\n<p>Upon request, we can also install the add-on on RGBtoHDMI adapters purchased from us previously! To do so, please send us the adapter, including the SD card, properly packaged after purchase. Please note: We do *not* repair broken pins on the adapter!   <\/p>\n<p>Scope of delivery:<\/p>\n<ul>\n<li>RGB-to-HDMI Audio Add-On Board<\/li>\n<\/ul>\n<p>Optional:<\/p>\n<ul>\n<li>Cable set consisting of a 3.5mm jack plug to 2*RCA connectors and 2*RCA plugs to a 3.5mm jack socket<\/li>\n<li>Amiga 2000: New 3D-printed bezel with space for a 3.5mm jack<\/li>\n<li>Amiga 500: Housing for HDMI Jack (3D-Printed) + 48-Pin Socket to Raise the Adapter (Important!!!)<\/li>\n<li>Upgrade performed by us, including software update, cable set, and bezel (Amiga 2000) or HDMI enclosure + 48-pin socket to raise the adapter (Amiga 500) <\/li>\n<\/ul>\n<p>Documentation:<\/p>\n<ul>\n<li>The 8GB Retrobuddys Amiga 500 image with audio can be found here: <a href=\"https:\/\/www.retrobuddys.com\/download\/A500ImageAudio.zip\" target=\"_blank\" rel=\"noopener\">https:\/\/www.retrobuddys.com\/download\/A500ImageAudio.zip<\/a><\/li>\n<li>The 8GB Retrobuddys Amiga 2000 image with audio is available here: <a href=\"https:\/\/www.retrobuddys.com\/download\/A2kImageAudio.zip\" target=\"_blank\" rel=\"noopener\">https:\/\/www.retrobuddys.com\/download\/A2kImageAudio.zip<\/a><\/li>\n<li>HDMI Open Audio can be found here: <a href=\"https:\/\/github.com\/drdpj\/RGBtoHDMI-Open-Audio\" target=\"_blank\" rel=\"noopener\">https:\/\/github.com\/drdpj\/RGBtoHDMI-Open-Audio<\/a><\/li>\n<\/ul>\n<p>The RGB-to-HDMI adapter was developed by @LinuxJedi Andrew Hutchings based on designs by &#8220;IanSB,&#8221; &#8220;c0pperdragon,&#8221; and &#8220;hoglet67.&#8221; Many thanks also to Daniel Jameson @drdpj @danielj (Bluesky) for the RGB2HDMI Audio Add-on. We\u2019re happy to offer a little support for this outstanding project.  <\/p>\n","protected":false},"excerpt":{"rendered":"<p>The new RGBtoHDMI Audio Add-On for our RGBtoHDMI adapters allows the audio signal from the Amiga 500 or Amiga 2000 to be output through the adapter via the HDMI cable. The small circuit board must be soldered to the adapter, and the solder pads for Left &#8211; G (Ground) &#8211; Right must be connected to [&#8230;]\n","protected":false},"featured_media":21202,"template":"","meta":[],"product_brand":[],"product_cat":[228,221,218,249,806],"product_tag":[1347,1348,641,640],"class_list":["post-22851","product","type-product","status-publish","has-post-thumbnail","product_cat-amiga-2000-en","product_cat-amiga-500","product_cat-amiga-hw-mods","product_cat-pcbs-printed-circuit-boards","product_cat-rgb2hdmi","product_tag-audio","product_tag-hdmi-audio","product_tag-rgb2hdmi-en","product_tag-rgbtohdmi-en","first","instock","taxable","shipping-taxable","purchasable","product-type-variable","has-default-attributes"],"jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/www.retrobuddys.com\/en\/wp-json\/wp\/v2\/product\/22851","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.retrobuddys.com\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.retrobuddys.com\/en\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.retrobuddys.com\/en\/wp-json\/wp\/v2\/media\/21202"}],"wp:attachment":[{"href":"https:\/\/www.retrobuddys.com\/en\/wp-json\/wp\/v2\/media?parent=22851"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/www.retrobuddys.com\/en\/wp-json\/wp\/v2\/product_brand?post=22851"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.retrobuddys.com\/en\/wp-json\/wp\/v2\/product_cat?post=22851"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.retrobuddys.com\/en\/wp-json\/wp\/v2\/product_tag?post=22851"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}