{"id":31,"date":"2011-03-07T01:23:40","date_gmt":"2011-03-07T01:23:40","guid":{"rendered":"http:\/\/jcf.designmedicine.com"},"modified":"2026-07-06T23:10:46","modified_gmt":"2026-07-06T23:10:46","slug":"ad8","status":"publish","type":"page","link":"https:\/\/jcfaudio.com\/site\/ad8","title":{"rendered":"The AD8"},"content":{"rendered":"\n<h2 class=\"wp-block-heading secondary\">\/\/\/ 24-BIT 192KHZ 8 CHANNEL A\/D CONVERTER<\/h2>\n\n\n\n<figure class=\"wp-block-image\"><img loading=\"lazy\" decoding=\"async\" width=\"527\" height=\"274\" src=\"https:\/\/jcfaudio.com\/site\/wp-content\/uploads\/2011\/03\/ad8-lg.png\" alt=\"\" class=\"wp-image-34\" title=\"ad8-lg\" srcset=\"https:\/\/jcfaudio.com\/site\/wp-content\/uploads\/2011\/03\/ad8-lg.png 527w, https:\/\/jcfaudio.com\/site\/wp-content\/uploads\/2011\/03\/ad8-lg-300x155.png 300w\" sizes=\"auto, (max-width: 527px) 100vw, 527px\" \/><\/figure>\n\n\n<p class=\"product woocommerce add_to_cart_inline \" style=\"border:4px solid #ccc; padding: 12px;\"><del aria-hidden=\"true\"><span class=\"woocommerce-Price-amount amount\"><bdi><span class=\"woocommerce-Price-currencySymbol\" translate=\"no\">&#36;<\/span>6,660.00<\/bdi><\/span><\/del> <span class=\"screen-reader-text\">Original price was: &#036;6,660.00.<\/span><ins aria-hidden=\"true\"><span class=\"woocommerce-Price-amount amount\"><bdi><span class=\"woocommerce-Price-currencySymbol\" translate=\"no\">&#36;<\/span>5,726.00<\/bdi><\/span><\/ins><span class=\"screen-reader-text\">Current price is: &#036;5,726.00.<\/span><a href=\"\/site\/wp-json\/wp\/v2\/pages\/31?add-to-cart=216\" aria-describedby=\"woocommerce_loop_add_to_cart_link_describedby_216\" data-quantity=\"1\" class=\"button product_type_simple add_to_cart_button ajax_add_to_cart\" data-product_id=\"216\" data-product_sku=\"31\" aria-label=\"Add to cart: &ldquo;The AD8&rdquo;\" rel=\"nofollow\" data-success_message=\"&ldquo;The AD8&rdquo; has been added to your cart\" role=\"button\">Add to cart<\/a>\t<span id=\"woocommerce_loop_add_to_cart_link_describedby_216\" class=\"screen-reader-text\">\n\t\t\t<\/span>\n<\/p>\n\n\n\n<p>\n<\/p>\n<p><\/p><div id=\"ad8_writeup\">\n<p>The&nbsp;<em>JCF Audio AD8<\/em> with&nbsp;<em>PEP<\/em> stands to revolutionize the art of recording. (Yes, we&#8217;re serious.)<\/p>\n<p>This 8 channel analog to digital converter has absolutely no active electronics in the audio path. None. Zero. A carefully crafted Cinemag input transformer retains the floating input and high common-mode rejection figures essential for the modern recording environment.<\/p>\n<p>The&nbsp;<em>AD8<\/em> is the first platform for new&nbsp;<em>PEP<\/em> technology. After carefully studying attributes of various recording media, Power Equalization Processing was created to counteract a fundamental sonic dilemma that is ubiquitous in the digital recording era. PEP accomplishes this with no measured steady-state distortion, noise or net change in frequency response whatsoever. The&nbsp;<em>AD8<\/em> returns musicality to multichannel tracking and paves the way for the future of recorded music; just add some&nbsp;<em>PEP<\/em>.<\/p>\n<\/div>\n\n\n\n<div class=\"download_links\">\n<a class=\"download_manual\" href=\"\/manuals\/ad8man.pdf\">DOWNLOAD MANUAL<\/a><br>\n<a class=\"download_manual\" href=\"\/manuals\/aboutpep.pdf\">DOWNLOAD &#8220;About PEP&#8221;<\/a>\n<\/div>\n\n\n\n<div class=\"details\">\n<div class=\"features\">\n<h2>Features<\/h2>\n<ul class=\"feature_list\">\n<li><em>PEP<\/em> technology<\/li>\n<li>Ships with AES input option for 8ch. offline <em>PEP<\/em> processing<\/li>\n<li>Extremely low group delay without <em>PEP<\/em> engaged<\/li>\n<li>~13dB front panel calibration range control<\/li>\n<li>No active analog audio path electronics<\/li>\n<li>Cinemag analog input transformers<\/li>\n<li>JCF Audio standard high isolation power supply arrangements<\/li>\n<li>Very low power consumption<\/li>\n<li>2 year limited warranty<\/li>\n<\/ul>\n<\/div>\n<div class=\"specifications\">\n<h2>Specifications<\/h2>\n<table class=\"spec_list\">\n<tbody><tr>\n<td class=\"spec_label\">Number of Channels<\/td>\n<td class=\"spec_data\">8<\/td>\n<\/tr>\n<tr>\n<td class=\"spec_label\">Digital Outputs<\/td>\n<td class=\"spec_data\">\n                110\u2126 transformer coupled AES\/EBU compatible<br>\n                2ch S\/PDIF<p><\/p>\n<p>\n              <\/p><\/td>\n<\/tr>\n<tr>\n<td class=\"spec_label\">Analog Input<\/td>\n<td class=\"spec_data\">~2.8k\u2126 Floating<\/td>\n<\/tr>\n<tr>\n<td class=\"spec_label\">Digital Inputs<\/td>\n<td class=\"spec_data\">\n               110\u2126 transformer coupled AES\/EBU compatible<br>\n               2ch. S\/Pdif optical input<br>\n               2 ch. S\/Pdif BNC input (jumper selectable)<p><\/p>\n<p>\n              <\/p><\/td>\n<\/tr>\n<tr>\n<td class=\"spec_label\">Calibration Range<\/td>\n<td class=\"spec_data\">+4dBu to -13dbFS \/ -26 dbFS<\/td>\n<\/tr>\n<tr>\n<td class=\"spec_label\">Sync Options<\/td>\n<td class=\"spec_data\">Internal, Word, S\/Pdif, AES (all sampling frequencies)<\/td>\n<\/tr>\n<\/tbody><\/table><\/div>\n<div class=\"clear\"><\/div><\/div>\n","protected":false},"excerpt":{"rendered":"<p>\/\/\/ 24-BIT 192KHZ 8 CHANNEL A\/D CONVERTER The&nbsp;JCF Audio AD8 with&nbsp;PEP stands to revolutionize the art of recording. (Yes, we&#8217;re serious.) This 8 channel analog to digital converter has absolutely no active electronics in the audio path. None. Zero. A &hellip; <a href=\"https:\/\/jcfaudio.com\/site\/ad8\">Continue reading <span class=\"meta-nav\">&rarr;<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"product.php","meta":{"footnotes":""},"class_list":["post-31","page","type-page","status-publish","hentry"],"jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/jcfaudio.com\/site\/wp-json\/wp\/v2\/pages\/31","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/jcfaudio.com\/site\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/jcfaudio.com\/site\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/jcfaudio.com\/site\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/jcfaudio.com\/site\/wp-json\/wp\/v2\/comments?post=31"}],"version-history":[{"count":0,"href":"https:\/\/jcfaudio.com\/site\/wp-json\/wp\/v2\/pages\/31\/revisions"}],"wp:attachment":[{"href":"https:\/\/jcfaudio.com\/site\/wp-json\/wp\/v2\/media?parent=31"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}