{"id":399,"date":"2017-05-04T10:08:11","date_gmt":"2017-05-04T10:08:11","guid":{"rendered":"http:\/\/delaydude.de\/?page_id=399"},"modified":"2018-10-25T16:03:31","modified_gmt":"2018-10-25T14:03:31","slug":"fender-reverb-amp-brummen-beseitigen","status":"publish","type":"post","link":"https:\/\/delaydude.de\/en\/fender-reverb-amp-brummen-beseitigen\/","title":{"rendered":"Fender Reverb Amp: Hum-elimination"},"content":{"rendered":"<p><\/p>\n<div class=\"entry-content\">\n<p>My Silverface Fender Princeton Reverb was humming as soon as I turned on the Reverb. I could exclude numerous sources of error. Then I found out, that the mass-copperplate did not have sufficient contact to the chassis. By tightening the nut of the input I could eliminate this fault. This is the video:<\/p>\n<p><iframe loading=\"lazy\" src=\"https:\/\/www.youtube.com\/embed\/jDJS6JbZSnY?feature=oembed\" width=\"840\" height=\"473\" frameborder=\"0\" allowfullscreen=\"allowfullscreen\"><\/iframe><\/p>\n<\/div>\n<p><\/p>","protected":false},"excerpt":{"rendered":"<p>My Silverface Fender Princeton Reverb was humming as soon as I turned on the Reverb. I could exclude numerous sources of error. Then I found out, that the mass-copperplate did not have sufficient contact to the chassis. By tightening the nut of the input I could eliminate this fault. This is the video:<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_jetpack_memberships_contains_paid_content":false,"footnotes":""},"categories":[266,1018,686,62],"tags":[166,1701,169,164,1700,128,167,168,165,899,170,903,1693],"class_list":["post-399","post","type-post","status-publish","format-standard","hentry","category-amps-mods","category-diy","category-fender","category-videos","tag-amplifier","tag-brummen","tag-buzz","tag-diy","tag-fehler","tag-fender","tag-hum","tag-noise","tag-repair","tag-reparatur","tag-silverface","tag-verstaerker","tag-video"],"jetpack_featured_media_url":"","jetpack_shortlink":"https:\/\/wp.me\/p9GLlF-6r","jetpack-related-posts":[{"id":5399,"url":"https:\/\/delaydude.de\/en\/fender-silverface-princeton-reverb-bedroom-amp\/","url_meta":{"origin":399,"position":0},"title":"Fender Silverface Princeton Reverb \u2013 the perfect bedroom\/rehearsal amp","author":"Delay Dude","date":"Friday January 15th, 2021","format":false,"excerpt":"Some time ago, 100 Watts amps have been really common, but at the moment, small tube amps are as popular as never before. And there are many reasons, why. To be honest: only few guitarists have the chance to use a 100 Watts amp set fully clockwise. Even for big\u2026","rel":"","context":"In &quot;Amps&quot;","block_context":{"text":"Amps","link":"https:\/\/delaydude.de\/en\/category\/amps\/"},"img":{"alt_text":"Fender Silverface Princeton Reverb ","src":"https:\/\/i0.wp.com\/delaydude.de\/wp-content\/uploads\/2020\/12\/DSCF9716-300x225.jpg?resize=350%2C200&ssl=1","width":350,"height":200},"classes":[]},{"id":3350,"url":"https:\/\/delaydude.de\/en\/fender-silverface-deluxe-reverb-speaker-vergleich\/","url_meta":{"origin":399,"position":1},"title":"Fender Silverface Deluxe Reverb &#8211; Speaker Comparison (Jensen C12N vs. Vintage Oxford)","author":"Delay Dude","date":"Wednesday January  9th, 2019","format":false,"excerpt":"This is a comparison of two different 12\" speakers which have been (one by one) built into the same Fender Silverface Deluxe Reverb amp. The first one is a Jensen C12 N Ceramic (current model). The second one is a Vintage Oxford speaker. Because I am the DelayDude, I do\u2026","rel":"","context":"In &quot;Amps &amp; Mods&quot;","block_context":{"text":"Amps &amp; Mods","link":"https:\/\/delaydude.de\/en\/category\/videos\/amps-mods\/"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/img.youtube.com\/vi\/VaHolG718kE\/0.jpg?resize=350%2C200","width":350,"height":200},"classes":[]},{"id":487,"url":"https:\/\/delaydude.de\/en\/lautsprecher\/","url_meta":{"origin":399,"position":2},"title":"Speaker &#8211; Easy modifications to change the sound","author":"Delay Dude","date":"Friday June  9th, 2017","format":false,"excerpt":"Many guitarists want to change the sound of their amplifiers in a certain way: more bass, more output or a more vintage-oriented sound. But most of the modifications are expensive and difficult to be done. In this case, to try out a new speaker could be a cheap and easy\u2026","rel":"","context":"In &quot;Amps &amp; Guitars&quot;","block_context":{"text":"Amps &amp; Guitars","link":"https:\/\/delaydude.de\/en\/category\/effektgeraete\/amps-guitars\/"},"img":{"alt_text":"Celestion Lautsprecher","src":"https:\/\/i0.wp.com\/delaydude.de\/wp-content\/uploads\/2017\/06\/DSCF5527-300x225.jpg?resize=350%2C200&ssl=1","width":350,"height":200},"classes":[]},{"id":5406,"url":"https:\/\/delaydude.de\/en\/den-bias-richtig-einstellen\/","url_meta":{"origin":399,"position":3},"title":"How to adjust the bias of an amplifier","author":"Delay Dude","date":"Friday January 22nd, 2021","format":false,"excerpt":"Some tube amps, like the Fender Silverface Princeton Reverb, do not have a pot to adjust the bias. Several times, I read in forums, that you can simply change the tubes without the need for a further fine-tuning of the bias. Actually, this is wrong. The bias is the quiescent\u2026","rel":"","context":"In &quot;Amps&quot;","block_context":{"text":"Amps","link":"https:\/\/delaydude.de\/en\/category\/amps\/"},"img":{"alt_text":"Tips & tricks","src":"https:\/\/i0.wp.com\/delaydude.de\/wp-content\/uploads\/2018\/05\/Tips-tricks-300x172.jpg?resize=350%2C200&ssl=1","width":350,"height":200},"classes":[]},{"id":1225,"url":"https:\/\/delaydude.de\/en\/verstaerkertypen-part-1\/","url_meta":{"origin":399,"position":4},"title":"Types of amplifiers &#8211; Part 1","author":"Delay Dude","date":"Friday October  6th, 2017","format":false,"excerpt":"Whenever you read something about amplifiers you will hit terms like \u201cBlackface\u201d, \u201cBritish sound\u201d and \u201cTweet sound\u201d. But what is meant by them? American Sound and British Sound Mostly the differentiation between American and British sound refers to the difference between a Fender Blackface and a Marshall amp. Certainly the\u2026","rel":"","context":"In &quot;Amps &amp; Guitars&quot;","block_context":{"text":"Amps &amp; Guitars","link":"https:\/\/delaydude.de\/en\/category\/effektgeraete\/amps-guitars\/"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/delaydude.de\/wp-content\/uploads\/2017\/10\/Tweed-300x169.jpg?resize=350%2C200&ssl=1","width":350,"height":200},"classes":[]},{"id":2693,"url":"https:\/\/delaydude.de\/en\/lexicon-pcm-81-vs-neunaber-expanse\/","url_meta":{"origin":399,"position":5},"title":"Lexicon PCM 81 vs. Neunaber Expanse &#8211; Reverb Comparison","author":"Delay Dude","date":"Wednesday September 19th, 2018","format":false,"excerpt":"This is a comparison of the Neunaber Expanse with the Lexicon PCM 81 Reverb Hall Rack Effect. gear: Fender Telecaster, Fender Champ, Celestion G12M Greenback, Shure SM57, DIY Buffer, Cubase.","rel":"","context":"In &quot;Lexicon&quot;","block_context":{"text":"Lexicon","link":"https:\/\/delaydude.de\/en\/category\/hersteller\/lexicon\/"},"img":{"alt_text":"","src":"","width":0,"height":0},"classes":[]}],"jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/delaydude.de\/en\/wp-json\/wp\/v2\/posts\/399","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/delaydude.de\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/delaydude.de\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/delaydude.de\/en\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/delaydude.de\/en\/wp-json\/wp\/v2\/comments?post=399"}],"version-history":[{"count":0,"href":"https:\/\/delaydude.de\/en\/wp-json\/wp\/v2\/posts\/399\/revisions"}],"wp:attachment":[{"href":"https:\/\/delaydude.de\/en\/wp-json\/wp\/v2\/media?parent=399"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/delaydude.de\/en\/wp-json\/wp\/v2\/categories?post=399"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/delaydude.de\/en\/wp-json\/wp\/v2\/tags?post=399"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}