{"id":3103,"date":"2017-10-29T17:24:01","date_gmt":"2017-10-29T17:24:01","guid":{"rendered":"http:\/\/newshop.kg-guitars.gr\/product\/jj-tesla-12ax7-ecc83s\/"},"modified":"2026-05-05T19:19:59","modified_gmt":"2026-05-05T16:19:59","slug":"jj-tesla-12ax7-ecc83s","status":"publish","type":"product","link":"https:\/\/kg-guitars.gr\/el\/product\/jj-tesla-12ax7-ecc83s\/","title":{"rendered":"JJ Electronics 12AX7 \/ ECC83S \/ 7025"},"content":{"rendered":"<h4>JJ Electronics 12AX7 \/ ECC83S \/ 7025<\/h4>\n<p>ECC83S is 12AX7 high gain pre-amplifying double triode. Thanks to its design it also peforms with very low noise and microphonics. Harmonically rich, with a detailed low end and a warm high end.<\/p>\n<ul>\n<li>ECC83 \/ 12AX7 \/ 7025 equivalent<\/li>\n<li>Made In Slovak Republic<\/li>\n<li>Base: NOVAL<\/li>\n<li>Uf = 6,3\/12,6 V<\/li>\n<li>If = ca.300\/150 mA<\/li>\n<\/ul>\n<p><strong>Typical characteristic:<\/strong><\/p>\n<ul>\n<li>Ua = 250 V<\/li>\n<li>Ug = -2 V<\/li>\n<li>Ia = 1,2 mA<\/li>\n<li>S = 1,6 mA\/V<\/li>\n<li>Ri = 62,5 k\u03a9<\/li>\n<li>\u03bc = 100<\/li>\n<\/ul>\n<p>The relatively young company JJ Electronics launched in 1994 with former Tesla equipment. Meanwhile, enjoy these tubes a very good reputation and are often used in repair and maintenance work used.<\/p>\n<div  class='avia-button-wrap avia-button-center  avia-builder-el-0  avia-builder-el-no-sibling '>\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-4cca4v-c77df307b346e122e0147411ded4045e\">\n#top #wrap_all .avia-button.av-4cca4v-c77df307b346e122e0147411ded4045e{\ncolor:#ffffff;\ntransition:all 0.4s ease-in-out;\n}\n#top #wrap_all .avia-button.av-4cca4v-c77df307b346e122e0147411ded4045e:hover{\ncolor:#ffffff;\ntransition:all 0.4s ease-in-out;\n}\n#top #wrap_all .avia-button.av-4cca4v-c77df307b346e122e0147411ded4045e .avia-svg-icon svg:first-child{\nfill:#ffffff;\nstroke:#ffffff;\n}\n#top #wrap_all .avia-button.av-4cca4v-c77df307b346e122e0147411ded4045e:hover .avia-svg-icon svg:first-child{\nfill:#ffffff;\nstroke:#ffffff;\n}\n<\/style>\n<a href='https:\/\/kg-guitars.gr\/wp-content\/uploads\/2019\/09\/JJ-Electronics-12AX7-ECC83S-2.pdf' class='avia-color-theme-color avia-button avia-button-fullwidth av-4cca4v-c77df307b346e122e0147411ded4045e avia-icon_select-yes-left-icon avia-color-theme-color'   aria-label=\"JJ Electronics 12AX7 \/ ECC83S Data Sheet\"><span class='avia_button_icon avia_button_icon_left avia-iconfont avia-font-entypo-fontello' data-av_icon='\ue850' data-av_iconfont='entypo-fontello' ><\/span><span class='avia_iconbox_title' >JJ Electronics 12AX7 \/ ECC83S Data Sheet<\/span><span class='avia_button_background avia-button avia-button-fullwidth avia-color-theme-color'><\/span><\/a><\/div>\n","protected":false},"excerpt":{"rendered":"<p>H ECC83S \u03b5\u03af\u03bd\u03b1\u03b9 12\u0391\u03a77 \u03c5\u03c8\u03b7\u03bb\u03bf\u03cd gain \u03c0\u03c1\u03bf\u03b5\u03bd\u03b9\u03c3\u03c7\u03cd\u03c4\u03c1\u03b9\u03b1 \u03b4\u03b9\u03c0\u03bb\u03ae \u03c4\u03c1\u03b9\u03cc\u03b4\u03b1 \u03bb\u03c5\u03c7\u03bd\u03af\u03b1. \u03a7\u03ac\u03c1\u03b7 \u03c3\u03c4\u03bf \u03c3\u03c7\u03b5\u03b4\u03b9\u03b1\u03c3\u03bc\u03cc \u03c4\u03b7\u03c2, \u03b5\u03af\u03bd\u03b1\u03b9 \u03c0\u03bf\u03bb\u03cd \u03c7\u03b1\u03bc\u03b7\u03bb\u03ae \u03c3\u03b5 \u03b8\u03cc\u03c1\u03c5\u03b2\u03bf \u03ba\u03b1\u03b9 \u03bc\u03b9\u03ba\u03c1\u03bf\u03c6\u03c9\u03bd\u03b9\u03c3\u03bc\u03bf\u03cd\u03c2. \u0391\u03c1\u03bc\u03bf\u03bd\u03b9\u03ba\u03ac \u03c0\u03bb\u03bf\u03cd\u03c3\u03b9\u03b1, \u03bc\u03b5 \u03bb\u03b5\u03c0\u03c4\u03bf\u03bc\u03ad\u03c1\u03b9\u03b1 \u03c3\u03c4\u03b9\u03c2 \u03c7\u03b1\u03bc\u03b7\u03bb\u03ad\u03c2 \u03ba\u03b1\u03b9 \u03b6\u03b5\u03c3\u03c4\u03cc high end.<\/p>\n","protected":false},"featured_media":10480,"comment_status":"open","ping_status":"closed","template":"","meta":{"_acf_changed":false},"pwb-brand":[804],"product_brand":[],"product_cat":[345,434],"product_tag":[],"class_list":["post-3103","product","type-product","status-publish","has-post-thumbnail","pwb-brand-jj-electronics","product_cat-preamp-tubes","product_cat-vacuum-tubes","first","instock","shipping-taxable","purchasable","product-type-simple"],"acf":[],"brands":[{"id":804,"name":"JJ Electronics","slug":"jj-electronics"}],"_links":{"self":[{"href":"https:\/\/kg-guitars.gr\/el\/wp-json\/wp\/v2\/product\/3103","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/kg-guitars.gr\/el\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/kg-guitars.gr\/el\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/kg-guitars.gr\/el\/wp-json\/wp\/v2\/comments?post=3103"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/kg-guitars.gr\/el\/wp-json\/wp\/v2\/media\/10480"}],"wp:attachment":[{"href":"https:\/\/kg-guitars.gr\/el\/wp-json\/wp\/v2\/media?parent=3103"}],"wp:term":[{"taxonomy":"pwb-brand","embeddable":true,"href":"https:\/\/kg-guitars.gr\/el\/wp-json\/wp\/v2\/pwb-brand?post=3103"},{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/kg-guitars.gr\/el\/wp-json\/wp\/v2\/product_brand?post=3103"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/kg-guitars.gr\/el\/wp-json\/wp\/v2\/product_cat?post=3103"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/kg-guitars.gr\/el\/wp-json\/wp\/v2\/product_tag?post=3103"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}