{"id":2968,"date":"2018-08-31T16:22:57","date_gmt":"2018-08-31T14:22:57","guid":{"rendered":"https:\/\/furchguitars.com\/?page_id=2968"},"modified":"2025-02-06T16:35:09","modified_gmt":"2025-02-06T15:35:09","slug":"furch-cnr-system-active","status":"publish","type":"page","link":"https:\/\/furchguitars.com\/us\/features\/furch-cnr-system-active\/","title":{"rendered":"Furch CNR System\u00ae Active"},"content":{"rendered":"<p>The neck is one of the most critical components of an acoustic guitar, directly affecting its stability and playability. At Furch, we\u2019ve dedicated decades to refining this essential element, culminating in the <strong>CNR System<sup>\u00ae<\/sup> Active<\/strong>\u2014a revolutionary neck design that ensures your guitar\u2019s string action remains precise, even in fluctuating humidity, without requiring constant adjustments.<\/p>\n<p>Like the original <a href=\"https:\/\/furchguitars.com\/us\/features\/furch-cnr-system\/\"><strong>Furch CNR System<sup>\u00ae<\/sup><\/strong><\/a>, it features an adjustable truss rod embedded in a&nbsp;carbon fiber casing, paired with an L-shaped alloy heel structure. This innovative design delivers unparalleled neck stability and supreme accuracy in neck relief adjustment. Its rigid construction eliminates the need for heavy reinforcements, resulting in a&nbsp;lighter neck joint that enhances resonance and sound quality by allowing more of the soundboard to vibrate freely. All components of the system are seamlessly integrated into the neck for a&nbsp;clean and unobtrusive design.<\/p>\n<p>Building on the success of the original CNR System<sup>\u00ae<\/sup>, which increased neck stability by 90%, the CNR System<sup>\u00ae<\/sup> Active introduces several groundbreaking upgrades. The updated L-shaped structure is now <strong>60 mm longer<\/strong> and <strong>45% stronger<\/strong>, significantly <strong>enhancing neck stability<\/strong> and <strong>optimizing the transfer of string tension<\/strong>. An added expansion element <strong>automatically adjusts the neck angle<\/strong> by leveraging wood\u2019s natural properties, ensuring <strong>consistent string action<\/strong> regardless of humidity. Additionally, a&nbsp;simple screw mechanism enables <strong>effortless string action adjustments<\/strong>, eliminating the need for traditional saddle modifications.<\/p>\n<p>Rigorous testing comparing it to the original CNR System<sup>\u00ae<\/sup> confirmed that the CNR System<sup>\u00ae<\/sup> Active effectively channels resonance through the fretboard area, ensuring the rich tonal quality Furch guitars are renowned for remains intact. Any potential impact of the expansion gap on sound quality is negligible, falling well below the threshold of audible perception. This design enables players to enjoy improved playability and reliability without sacrificing the exceptional tone that defines Furch guitars.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/furchguitars.com\/wp-content\/uploads\/2024\/11\/pr-furch-cnr-system-active-vs-cnr-system-1-graph-1000x500.jpg\" alt=\"\" width=\"1000\" height=\"500\" class=\"alignnone size-medium wp-image-31924\" srcset=\"https:\/\/furchguitars.com\/wp-content\/uploads\/2024\/11\/pr-furch-cnr-system-active-vs-cnr-system-1-graph-1000x500.jpg 1000w, https:\/\/furchguitars.com\/wp-content\/uploads\/2024\/11\/pr-furch-cnr-system-active-vs-cnr-system-1-graph-1920x960.jpg 1920w, https:\/\/furchguitars.com\/wp-content\/uploads\/2024\/11\/pr-furch-cnr-system-active-vs-cnr-system-1-graph-768x384.jpg 768w, https:\/\/furchguitars.com\/wp-content\/uploads\/2024\/11\/pr-furch-cnr-system-active-vs-cnr-system-1-graph-1536x768.jpg 1536w, https:\/\/furchguitars.com\/wp-content\/uploads\/2024\/11\/pr-furch-cnr-system-active-vs-cnr-system-1-graph-200x100.jpg 200w, https:\/\/furchguitars.com\/wp-content\/uploads\/2024\/11\/pr-furch-cnr-system-active-vs-cnr-system-1-graph-450x225.jpg 450w, https:\/\/furchguitars.com\/wp-content\/uploads\/2024\/11\/pr-furch-cnr-system-active-vs-cnr-system-1-graph-600x300.jpg 600w, https:\/\/furchguitars.com\/wp-content\/uploads\/2024\/11\/pr-furch-cnr-system-active-vs-cnr-system-1-graph-1500x750.jpg 1500w, https:\/\/furchguitars.com\/wp-content\/uploads\/2024\/11\/pr-furch-cnr-system-active-vs-cnr-system-1-graph-400x200.jpg 400w, https:\/\/furchguitars.com\/wp-content\/uploads\/2024\/11\/pr-furch-cnr-system-active-vs-cnr-system-1-graph-800x400.jpg 800w, https:\/\/furchguitars.com\/wp-content\/uploads\/2024\/11\/pr-furch-cnr-system-active-vs-cnr-system-1-graph-300x150.jpg 300w, https:\/\/furchguitars.com\/wp-content\/uploads\/2024\/11\/pr-furch-cnr-system-active-vs-cnr-system-1-graph.jpg 2000w\" sizes=\"auto, (max-width: 1000px) 100vw, 1000px\" \/><\/p>\n<p>%%video%%<\/p>\n","protected":false},"excerpt":{"rendered":"<p>The neck is one of the most critical components of an acoustic guitar, directly affecting its stability and playability. At Furch, we\u2019ve dedicated decades to refining this essential element, culminating in the CNR System\u00ae Active\u2014a revolutionary neck design that ensures your guitar\u2019s string action remains precise, even in fluctuating humidity, without requiring constant adjustments. Like<\/p>\n","protected":false},"author":3,"featured_media":31928,"parent":2792,"menu_order":107,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_acf_changed":false,"inline_featured_image":false,"footnotes":""},"class_list":["post-2968","page","type-page","status-publish","has-post-thumbnail","hentry"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.7 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Furch CNR System\u00ae Active - Features of our guitars - Furch Guitars<\/title>\n<meta name=\"description\" content=\"Ensuring the most stable construction of the neck as the basic building block of the guitar body is a huge challenge for all guitar builders for centuries.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/furchguitars.com\/us\/features\/furch-cnr-system-active\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Furch CNR System\u00ae Active - 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