{"id":278492,"date":"2026-07-23T09:33:37","date_gmt":"2026-07-23T07:33:37","guid":{"rendered":"http:\/\/biafax.it\/it\/?p=278492"},"modified":"2026-07-23T09:33:37","modified_gmt":"2026-07-23T07:33:37","slug":"hss-auto-split-compensato-schema","status":"publish","type":"post","link":"https:\/\/biafax.it\/en\/compensated-hss-auto-split-advanced-strat-circuit-diagram\/","title":{"rendered":"Compensated HSS auto-split: advanced Strat diagram"},"content":{"rendered":"<figure><img decoding=\"async\" src=\"https:\/\/biafax.it\/wp-content\/uploads\/2026\/07\/10_hss_auto_split.svg\" alt=\"HSS auto-split compensato: schema Strat avanzato\" loading=\"lazy\" width=\"1000\" height=\"750\" \/><\/figure>\n<h1>Compensated HSS auto-split: advanced Strat diagram<\/h1>\n<p>If you are looking for a <strong>hss auto split 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\/es339_cablaggio_jack_schema_img_01.webp\" data-lightbox=\"grid-286412\" data-title=\"es339 cablaggio jack schema img 01\"><img decoding=\"async\" src=\"https:\/\/biafax.it\/wp-content\/uploads\/2026\/06\/es339_cablaggio_jack_schema_img_01-768x576.webp\" alt=\"es339 cablaggio jack schema img 01\" loading=\"lazy\" width=\"768\" height=\"576\"><\/a><a href=\"https:\/\/biafax.it\/wp-content\/uploads\/2026\/06\/es339_cablaggio_corpo_elettronica_img_01.webp\" data-lightbox=\"grid-286409\" data-title=\"es339 cablaggio corpo elettronica img 01\"><img decoding=\"async\" src=\"https:\/\/biafax.it\/wp-content\/uploads\/2026\/06\/es339_cablaggio_corpo_elettronica_img_01-768x576.webp\" alt=\"es339 cablaggio corpo elettronica 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 advanced diagram combines a bridge humbucker with two single-coils (middle and neck).43 It resolves impedance imbalance by introducing compensation resistors (single-coils work at  while the humbucker uses optimal ) 17 and performs an automatic split of the bridge humbucker in position 2 to preserve the classic Stratocaster tone without hum.17  <\/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\/10_hss_auto_split.svg\" alt=\"HSS auto-split compensato: schema Strat avanzato\" 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 setup includes a bridge humbucker (4 conductors), two passive single-coils (with RWRP middle), a logarithmic master volume potentiometer of , two no-load tone potentiometers of , two compensation resistors of , a capacitor of , and a 5-way 4-pole selector (Super Switch).17 <\/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>HSS auto-split compensated: advanced Strat diagram If you are looking for clear and practical hss auto split wiring, you are in the right place. Here you will find the diagram, the explanation of the connections and tips to avoid common mistakes. Introduction This advanced diagram combines a bridge humbucker with two single-coils (middle and neck).43 It solves the impedance imbalance &#8230; <a title=\"Compensated HSS auto-split: advanced Strat diagram\" class=\"read-more\" href=\"https:\/\/biafax.it\/en\/compensated-hss-auto-split-advanced-strat-circuit-diagram\/\" aria-label=\"Read more about HSS auto-split compensated: advanced Strat scheme\">Read more<\/a><\/p>","protected":false},"author":1,"featured_media":278469,"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-278492","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\/06\/cover_elettronica.png","jetpack_likes_enabled":true,"jetpack_sharing_enabled":true,"jetpack_shortlink":"https:\/\/wp.me\/p7vwa6-1arO","jetpack-related-posts":[{"id":278523,"url":"https:\/\/biafax.it\/en\/electric-guitar-wiring-manual-25-essential-schematics\/","url_meta":{"origin":278492,"position":0},"title":"Electric Guitar Wiring Manual: 25 Essential Diagrams","author":"Mimmo","date":"23 July 2026","format":false,"excerpt":"The wiring of a passive electric guitar is a high-impedance analog network. 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Here you will find the diagram, the explanation of the connections and tips to avoid common errors. Introduction This diagram for three-pickup guitars includes a bridge humbucker,\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":278506,"url":"https:\/\/biafax.it\/en\/coil-split-how-to-split-a-humbucker\/","url_meta":{"origin":278492,"position":2},"title":"Coil split: how to split a humbucker","author":"Mimmo","date":"16 July 2026","format":false,"excerpt":"Coil split: how to split a humbucker Do you know that moment when your humbucker gives you a big, powerful, full-bodied sound, perfect for a nice rock riff or a sustain-filled solo? 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If you're here, you probably have an humbucker that sounds amazing, but sometimes you miss that single coil \"twang\", that brightness that makes you think of a Strat or a Tele.\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_elettronica.png?resize=350%2C200&ssl=1","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/biafax.it\/wp-content\/uploads\/2026\/06\/cover_elettronica.png?resize=350%2C200&ssl=1 1x, https:\/\/i0.wp.com\/biafax.it\/wp-content\/uploads\/2026\/06\/cover_elettronica.png?resize=525%2C300&ssl=1 1.5x, https:\/\/i0.wp.com\/biafax.it\/wp-content\/uploads\/2026\/06\/cover_elettronica.png?resize=700%2C400&ssl=1 2x, https:\/\/i0.wp.com\/biafax.it\/wp-content\/uploads\/2026\/06\/cover_elettronica.png?resize=1050%2C600&ssl=1 3x, https:\/\/i0.wp.com\/biafax.it\/wp-content\/uploads\/2026\/06\/cover_elettronica.png?resize=1400%2C800&ssl=1 4x"},"classes":[]},{"id":278496,"url":"https:\/\/biafax.it\/en\/ssh-single-single-humbucker-asymmetric-wiring-diagram\/","url_meta":{"origin":278492,"position":4},"title":"SSH single-single-humbucker: asymmetrical pattern","author":"Mimmo","date":"23 July 2026","format":false,"excerpt":"SSH single-single-humbucker: asymmetric scheme If you are looking for clear and practical ssh wiring, you are in the right place. 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Introduction This asymmetric scheme mounts two single-coils (bridge and middle) and one humbucker in the neck position.40 It offers\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_elettronica.png?resize=350%2C200&ssl=1","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/biafax.it\/wp-content\/uploads\/2026\/06\/cover_elettronica.png?resize=350%2C200&ssl=1 1x, https:\/\/i0.wp.com\/biafax.it\/wp-content\/uploads\/2026\/06\/cover_elettronica.png?resize=525%2C300&ssl=1 1.5x, https:\/\/i0.wp.com\/biafax.it\/wp-content\/uploads\/2026\/06\/cover_elettronica.png?resize=700%2C400&ssl=1 2x, https:\/\/i0.wp.com\/biafax.it\/wp-content\/uploads\/2026\/06\/cover_elettronica.png?resize=1050%2C600&ssl=1 3x, https:\/\/i0.wp.com\/biafax.it\/wp-content\/uploads\/2026\/06\/cover_elettronica.png?resize=1400%2C800&ssl=1 4x"},"classes":[]},{"id":278512,"url":"https:\/\/biafax.it\/en\/push-pull-potentiometer-what-it-is-and-how-to-wire-it\/","url_meta":{"origin":278492,"position":5},"title":"Push\/pull pot: what it is and how to wire it","author":"Mimmo","date":"23 July 2026","format":false,"excerpt":"Push\/pull pot: what it is and how to wire it I still remember the first time I got my hands on a guitar with a push\/pull pot. 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