{"id":278518,"date":"2026-07-23T09:33:54","date_gmt":"2026-07-23T07:33:54","guid":{"rendered":"http:\/\/biafax.it\/it\/?p=278518"},"modified":"2026-07-23T09:33:54","modified_gmt":"2026-07-23T07:33:54","slug":"pickup-attivi-emg-schema-cablaggio","status":"publish","type":"post","link":"https:\/\/biafax.it\/en\/emg-active-pickups-power-supply-and-wiring-diagram\/","title":{"rendered":"EMG Active Pickups: power supply and wiring diagram"},"content":{"rendered":"<figure><img decoding=\"async\" src=\"https:\/\/biafax.it\/wp-content\/uploads\/2026\/07\/08_humbucker_series.svg\" alt=\"Humbucker a 4 conduttori in serie: schema base\" loading=\"lazy\" width=\"1000\" height=\"750\" \/><\/figure>\n<figure><img decoding=\"async\" src=\"https:\/\/biafax.it\/wp-content\/uploads\/2026\/07\/23_active_pickups_emg.svg\" alt=\"Pickup attivi EMG: schema alimentazione e cablaggio\" loading=\"lazy\" width=\"1000\" height=\"750\" \/><\/figure>\n<p>If you are looking for a <strong>EMG active pickup wiring<\/strong> Clear and practical, you&#039;re in the right place. Here you&#039;ll find the diagram, explanations of the connections, and tips for avoiding common mistakes.<\/p>\n\n<h2>Introduction<\/h2>\n\n    \n\n\n\n\n<div class=\"biafax-photo-grid biafax-photo-grid-2h\"><a href=\"https:\/\/biafax.it\/wp-content\/uploads\/2026\/06\/st_cablaggio_pickup_filo_img_01.webp\" data-lightbox=\"grid-286892\" data-title=\"st cablaggio pickup filo img 01\"><img decoding=\"async\" src=\"https:\/\/biafax.it\/wp-content\/uploads\/2026\/06\/st_cablaggio_pickup_filo_img_01-768x576.webp\" alt=\"st cablaggio pickup filo img 01\" loading=\"lazy\" width=\"768\" height=\"576\"><\/a><a href=\"https:\/\/biafax.it\/wp-content\/uploads\/2026\/06\/es339_installazione_pickup_cablaggio_img_01.webp\" data-lightbox=\"grid-286415\" data-title=\"es339 installazione pickup cablaggio img 01\"><img decoding=\"async\" src=\"https:\/\/biafax.it\/wp-content\/uploads\/2026\/06\/es339_installazione_pickup_cablaggio_img_01-768x576.webp\" alt=\"es339 installazione pickup cablaggio img 01\" loading=\"lazy\" width=\"768\" height=\"576\"><\/a><\/div>\n\n\n\n\n\n    \n\n\n\n\n\n\n\n<p>This diagram involves the installation of battery-powered active pickups (typically 9V or 18V for a wider dynamic range).19 Characterized by almost no hum and high immunity to high-frequency interference.19  <\/p>\n\n<h2>Wiring diagram<\/h2>\n\n<div class=\"affiliate-box-wrap\">\n  <div class=\"affiliate-box-image\">\n    <img decoding=\"async\" src=\"https:\/\/m.media-amazon.com\/images\/I\/81BF-auGNiL._AC_UL320_.jpg\" alt=\"STRICH DIY Electric Guitar Kit, LP Style Mahogany Body &amp; Maple Neck Guitar with HH Pickups, Easy to Assemble Kit with All Parts Included \u2013 Build Your Own Electric Guitar SLP-D30\">\n  <\/div>\n  <div class=\"affiliate-box-body\">\n    <div class=\"affiliate-box-title\">STRICH DIY Electric Guitar Kit, LP Style Mahogany Body &amp; Maple Neck Guitar with HH Pickups, Easy to Assemble Kit with All Parts Included \u2013 Build Your Own Electric Guitar SLP-D30<\/div>\n    <div class=\"affiliate-box-meta\"><span class=\"affiliate-box-stars\">\u2605 4.1<\/span> (77 reviews)<\/div>\n    \n    <a href=\"https:\/\/biafax.it\/en\/go\/249\" class=\"affiliate-box-btn\" target=\"_blank\" rel=\"nofollow sponsored\">See on Amazon<\/a>\n  <\/div>\n  <img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/biafax.it\/en\/pixel\/affiliate\/249.gif\" width=\"1\" height=\"1\" alt=\"\" class=\"affiliate-box-pixel\">\n<\/div>\n\n\n<figure><img decoding=\"async\" src=\"https:\/\/biafax.it\/wp-content\/uploads\/2026\/06\/23_active_pickups_emg.svg\" alt=\"Pickup attivi EMG: schema alimentazione e cablaggio\" loading=\"lazy\" width=\"1000\" height=\"750\" \/><\/figure>\n<p>Download the SVG diagram and use it as a reference while soldering. The star ground is the central point: all ground wires must converge there.<\/p>\n\n<h2>How to read the diagram<\/h2>\n<p>The equipment includes two active pickups (e.g. EMG 81\/85), two logarithmic or linear potentiometers, an integrated active capacitor, a 1\/4&#8243; stereo output jack, and a 9V battery clip.3 The red wires of the pickups and the red wire of the battery clip are inserted into an isolated V+ power terminal block.19 On the stereo jack 19:<\/p>\n\n<h2>Practical steps<\/h2>\n<ul>\n<li>Prepare the components and check the values of potentiometers and capacitors.<\/li>\n<li>I soldered the hot wires following the diagram, avoiding unnecessary jumpers.<\/li>\n<li>Connect all the masses to the indicated star point.<\/li>\n<li>Check the continuity between the bridge, jack and potentiometer covers with a multimeter.<\/li>\n<li>Test the instrument and fix any buzzing.<\/li>\n<\/ul>\n\n<h2>Tips to avoid buzzing<\/h2>\n<p>Avoid the <strong>ground loop<\/strong>If the potentiometers are on a common metal shield, do not solder ground wires between their caps. Use an open &quot;C&quot; or &quot;horseshoe&quot; path and connect each ground to the star center. For more information on modifications, see also <a href=\"\/en\/modifica-chitarra\/\">guitar modification guide<\/a>.<\/p>\n\n<h2>FAQ<\/h2>\n<p><strong>Which potentiometers should I use?<\/strong><br \/>It depends on the pickup: single-coil generally 250k, humbucker 500k, active 25k.<\/p>\n<p><strong>Can I use a different capacitor?<\/strong><br \/>Yes, but the value changes the cutoff frequency of the tone. Higher = darker sound.<\/p>\n\n\n\n\n\n<h3>See also<\/h3>\n<ul>\n<li><a href=\"http:\/\/biafax.it\/en\/humbucker-conduttori-serie-schema\/\">4-Conductor Humbucker in Series: Basic Schematic<\/a><\/li>\n<\/ul>","protected":false},"excerpt":{"rendered":"<p>Se stai cercando un cablaggio pickup attivi emg chiaro e pratico, sei nel posto giusto. Qui trovi lo schema, la spiegazione dei collegamenti e i consigli per evitare errori comuni. Introduzione Questo schema prevede l&#8217;installazione di pickup attivi alimentati a batteria (tipicamente a 9V o a 18V per una maggiore gamma dinamica).19 Caratterizzato da un &#8230; <a title=\"EMG Active Pickups: power supply and wiring diagram\" class=\"read-more\" href=\"https:\/\/biafax.it\/en\/emg-active-pickups-power-supply-and-wiring-diagram\/\" aria-label=\"Read more about Pickup attivi EMG: schema alimentazione e cablaggio\">Read more<\/a><\/p>","protected":false},"author":1,"featured_media":283828,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"advanced_seo_description":"","jetpack_seo_html_title":"","jetpack_seo_noindex":false,"jetpack_seo_schema_type":"","_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_feature_clip_id":0,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_publicize_message":"","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":true,"jetpack_social_options":{"image_generator_settings":{"template":"highway","default_image_id":0,"font":"","enabled":false},"version":2},"jetpack_post_was_ever_published":false},"categories":[84],"tags":[89,90,91,92],"class_list":["post-278518","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-elettronica-e-wiring","tag-cablaggio","tag-elettronica-chitarra","tag-liuteria-fai-da-te","tag-schema"],"jetpack_publicize_connections":[],"jetpack_featured_media_url":"https:\/\/biafax.it\/wp-content\/uploads\/2026\/07\/cover_278518_st_cablaggio_pickup_filo_img_01.jpg","jetpack_likes_enabled":true,"jetpack_sharing_enabled":true,"jetpack_shortlink":"https:\/\/wp.me\/p7vwa6-1ase","jetpack-related-posts":[{"id":278523,"url":"https:\/\/biafax.it\/en\/electric-guitar-wiring-manual-25-essential-schematics\/","url_meta":{"origin":278518,"position":0},"title":"Electric Guitar Wiring Manual: 25 Essential Diagrams","author":"Mimmo","date":"23 July 2026","format":false,"excerpt":"Il cablaggio di una chitarra elettrica passiva \u00e8 una rete analogica ad alta impedenza. Comprendere i 25 schemi fondamentali, prevenire i loop di massa e sapere diagnosticare i problemi \u00e8 essenziale per chi costruisce o modifica strumenti in garage. 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Qui trovi lo schema, la spiegazione dei collegamenti e i consigli per evitare errori comuni. Introduzione Questo schema per chitarre a tre pickup prevede un humbucker al ponte,\u2026","rel":"","context":"In &quot;Elettronica e Wiring&quot;","block_context":{"text":"Elettronica e Wiring","link":"https:\/\/biafax.it\/en\/category\/electronics-and-wiring\/"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/biafax.it\/wp-content\/uploads\/2026\/07\/cover_278494_st_installazione_pickup_chitarra_img_01.jpg?resize=350%2C200&ssl=1","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/biafax.it\/wp-content\/uploads\/2026\/07\/cover_278494_st_installazione_pickup_chitarra_img_01.jpg?resize=350%2C200&ssl=1 1x, https:\/\/i0.wp.com\/biafax.it\/wp-content\/uploads\/2026\/07\/cover_278494_st_installazione_pickup_chitarra_img_01.jpg?resize=525%2C300&ssl=1 1.5x, https:\/\/i0.wp.com\/biafax.it\/wp-content\/uploads\/2026\/07\/cover_278494_st_installazione_pickup_chitarra_img_01.jpg?resize=700%2C400&ssl=1 2x, https:\/\/i0.wp.com\/biafax.it\/wp-content\/uploads\/2026\/07\/cover_278494_st_installazione_pickup_chitarra_img_01.jpg?resize=1050%2C600&ssl=1 3x, https:\/\/i0.wp.com\/biafax.it\/wp-content\/uploads\/2026\/07\/cover_278494_st_installazione_pickup_chitarra_img_01.jpg?resize=1400%2C800&ssl=1 4x"},"classes":[]},{"id":278474,"url":"https:\/\/biafax.it\/en\/stratocaster-sss-wiring-step-by-step-guide\/","url_meta":{"origin":278518,"position":2},"title":"SSS Stratocaster Wiring: Step-by-Step Diagram","author":"Mimmo","date":"25 June 2026","format":false,"excerpt":"Stratocaster SSS Wiring: step-by-step diagram If you are looking for a clear and practical Stratocaster SSS wiring, you are in the right place. Here you will find the diagram, the explanation of the connections, and tips to avoid common errors. Introduction This circuit with three passive single-coil pickups offers five distinct sound combinations thanks to\u2026","rel":"","context":"In &quot;Elettronica e Wiring&quot;","block_context":{"text":"Elettronica e Wiring","link":"https:\/\/biafax.it\/en\/category\/electronics-and-wiring\/"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/biafax.it\/wp-content\/uploads\/2026\/06\/cover_278474_es339_cablaggio_jack_schema_img_01.jpg?resize=350%2C200&ssl=1","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/biafax.it\/wp-content\/uploads\/2026\/06\/cover_278474_es339_cablaggio_jack_schema_img_01.jpg?resize=350%2C200&ssl=1 1x, https:\/\/i0.wp.com\/biafax.it\/wp-content\/uploads\/2026\/06\/cover_278474_es339_cablaggio_jack_schema_img_01.jpg?resize=525%2C300&ssl=1 1.5x, https:\/\/i0.wp.com\/biafax.it\/wp-content\/uploads\/2026\/06\/cover_278474_es339_cablaggio_jack_schema_img_01.jpg?resize=700%2C400&ssl=1 2x, https:\/\/i0.wp.com\/biafax.it\/wp-content\/uploads\/2026\/06\/cover_278474_es339_cablaggio_jack_schema_img_01.jpg?resize=1050%2C600&ssl=1 3x, https:\/\/i0.wp.com\/biafax.it\/wp-content\/uploads\/2026\/06\/cover_278474_es339_cablaggio_jack_schema_img_01.jpg?resize=1400%2C800&ssl=1 4x"},"classes":[]},{"id":278482,"url":"https:\/\/biafax.it\/en\/guitar-with-1-pickup-a-minimal-clean-design\/","url_meta":{"origin":278518,"position":3},"title":"Guitar with 1 pickup: minimal and clean scheme","author":"Mimmo","date":"23 July 2026","format":false,"excerpt":"Chitarra con 1 pickup: schema minimale e pulito Se stai cercando un cablaggio chitarra 1 pickup chiaro e pratico, sei nel posto giusto. Qui trovi lo schema, la spiegazione dei collegamenti e i consigli per evitare errori comuni. Introduzione Questo circuito \u00e8 progettato per chitarre minimaliste dotate di un singolo\u2026","rel":"","context":"In &quot;Elettronica e Wiring&quot;","block_context":{"text":"Elettronica e Wiring","link":"https:\/\/biafax.it\/en\/category\/electronics-and-wiring\/"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/biafax.it\/wp-content\/uploads\/2026\/06\/cover_278482_st_installazione_pickup_chitarra_img_01.jpg?resize=350%2C200&ssl=1","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/biafax.it\/wp-content\/uploads\/2026\/06\/cover_278482_st_installazione_pickup_chitarra_img_01.jpg?resize=350%2C200&ssl=1 1x, https:\/\/i0.wp.com\/biafax.it\/wp-content\/uploads\/2026\/06\/cover_278482_st_installazione_pickup_chitarra_img_01.jpg?resize=525%2C300&ssl=1 1.5x, https:\/\/i0.wp.com\/biafax.it\/wp-content\/uploads\/2026\/06\/cover_278482_st_installazione_pickup_chitarra_img_01.jpg?resize=700%2C400&ssl=1 2x, https:\/\/i0.wp.com\/biafax.it\/wp-content\/uploads\/2026\/06\/cover_278482_st_installazione_pickup_chitarra_img_01.jpg?resize=1050%2C600&ssl=1 3x, https:\/\/i0.wp.com\/biafax.it\/wp-content\/uploads\/2026\/06\/cover_278482_st_installazione_pickup_chitarra_img_01.jpg?resize=1400%2C800&ssl=1 4x"},"classes":[]},{"id":278476,"url":"https:\/\/biafax.it\/en\/telecaster-ss-wiring-the-definitive-guide\/","url_meta":{"origin":278518,"position":4},"title":"Telecaster SS Wiring: the ultimate guide","author":"Mimmo","date":"23 July 2026","format":false,"excerpt":"Cablaggio Telecaster SS: la guida definitiva Se stai cercando un cablaggio telecaster chiaro e pratico, sei nel posto giusto. 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Here you will find the diagram, the explanation of the connections, and tips to avoid common errors. Introduction This diagram manages two passive humbuckers in a layout equivalent to that of the Les\u2026","rel":"","context":"In &quot;Elettronica e Wiring&quot;","block_context":{"text":"Elettronica e Wiring","link":"https:\/\/biafax.it\/en\/category\/electronics-and-wiring\/"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/biafax.it\/wp-content\/uploads\/2026\/06\/cover_278480_es339_cablaggio_jack_schema_img_01.jpg?resize=350%2C200&ssl=1","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/biafax.it\/wp-content\/uploads\/2026\/06\/cover_278480_es339_cablaggio_jack_schema_img_01.jpg?resize=350%2C200&ssl=1 1x, https:\/\/i0.wp.com\/biafax.it\/wp-content\/uploads\/2026\/06\/cover_278480_es339_cablaggio_jack_schema_img_01.jpg?resize=525%2C300&ssl=1 1.5x, https:\/\/i0.wp.com\/biafax.it\/wp-content\/uploads\/2026\/06\/cover_278480_es339_cablaggio_jack_schema_img_01.jpg?resize=700%2C400&ssl=1 2x, https:\/\/i0.wp.com\/biafax.it\/wp-content\/uploads\/2026\/06\/cover_278480_es339_cablaggio_jack_schema_img_01.jpg?resize=1050%2C600&ssl=1 3x, https:\/\/i0.wp.com\/biafax.it\/wp-content\/uploads\/2026\/06\/cover_278480_es339_cablaggio_jack_schema_img_01.jpg?resize=1400%2C800&ssl=1 4x"},"classes":[]}],"_links":{"self":[{"href":"https:\/\/biafax.it\/en\/wp-json\/wp\/v2\/posts\/278518","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/biafax.it\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/biafax.it\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/biafax.it\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/biafax.it\/en\/wp-json\/wp\/v2\/comments?post=278518"}],"version-history":[{"count":15,"href":"https:\/\/biafax.it\/en\/wp-json\/wp\/v2\/posts\/278518\/revisions"}],"predecessor-version":[{"id":293298,"href":"https:\/\/biafax.it\/en\/wp-json\/wp\/v2\/posts\/278518\/revisions\/293298"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/biafax.it\/en\/wp-json\/wp\/v2\/media\/283828"}],"wp:attachment":[{"href":"https:\/\/biafax.it\/en\/wp-json\/wp\/v2\/media?parent=278518"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/biafax.it\/en\/wp-json\/wp\/v2\/categories?post=278518"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/biafax.it\/en\/wp-json\/wp\/v2\/tags?post=278518"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}