{"id":1501,"date":"2017-02-19T18:56:45","date_gmt":"2017-02-19T17:56:45","guid":{"rendered":"https:\/\/www.hutsky.cz\/blog\/?p=1501"},"modified":"2017-02-19T18:58:07","modified_gmt":"2017-02-19T17:58:07","slug":"raspberry-pi-analog-output-noise","status":"publish","type":"post","link":"https:\/\/www.hutsky.cz\/blog\/2017\/02\/raspberry-pi-analog-output-noise\/","title":{"rendered":"Raspberry Pi – analog output noise"},"content":{"rendered":"

I got Raspberry Pi 2 as a present from my brother. It’s a nice toy, I was trying out OpenELEC, it makes for a really nice home theater in combination with a NAS on local network. The only drawback was that the analog sound output produced kind of unpleasant noise. I tried to follow a lot of pieces of advice found around on forums, changed the operating system, drivers, nothing helped. It seemed that the noise was a design problem of the analog sound (the digital sound output was all right).<\/p>\n

\"\"In the end, I installed Raspbian and started using this Pi as a “thin client” to connect to other computers using X2Go remote sessions. It was a nice use case, but I didn’t need it so often as to actually miss sound. Eventually, I was advised to use an external sound card<\/strong>. A small, $10 USB card did the trick. The noise was gone and now, when using Raspberry as a thin client, I’m able to listen to music on it, too.<\/p>\n","protected":false},"excerpt":{"rendered":"

I got Raspberry Pi 2 as a present from my brother. It’s a nice toy, I was trying out OpenELEC, it makes for a really nice home theater in combination with a NAS on local network. The only drawback was …<\/p>\n

Raspberry Pi – analog output noise<\/span> Read More »<\/a><\/p>\n","protected":false},"author":4,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[52],"tags":[10,48,51,13,11],"class_list":["post-1501","post","type-post","status-publish","format-standard","hentry","category-hardware","tag-debian","tag-hardware","tag-nas","tag-os","tag-remote-desktop"],"_links":{"self":[{"href":"https:\/\/www.hutsky.cz\/blog\/wp-json\/wp\/v2\/posts\/1501","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.hutsky.cz\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.hutsky.cz\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.hutsky.cz\/blog\/wp-json\/wp\/v2\/users\/4"}],"replies":[{"embeddable":true,"href":"https:\/\/www.hutsky.cz\/blog\/wp-json\/wp\/v2\/comments?post=1501"}],"version-history":[{"count":7,"href":"https:\/\/www.hutsky.cz\/blog\/wp-json\/wp\/v2\/posts\/1501\/revisions"}],"predecessor-version":[{"id":1510,"href":"https:\/\/www.hutsky.cz\/blog\/wp-json\/wp\/v2\/posts\/1501\/revisions\/1510"}],"wp:attachment":[{"href":"https:\/\/www.hutsky.cz\/blog\/wp-json\/wp\/v2\/media?parent=1501"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.hutsky.cz\/blog\/wp-json\/wp\/v2\/categories?post=1501"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.hutsky.cz\/blog\/wp-json\/wp\/v2\/tags?post=1501"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}