{"id":2950,"date":"2017-12-19T09:39:55","date_gmt":"2017-12-19T07:39:55","guid":{"rendered":"http:\/\/raab-kabel.de\/en\/?page_id=2950"},"modified":"2017-12-19T12:38:53","modified_gmt":"2017-12-19T10:38:53","slug":"standard-cable-audio-cable","status":"publish","type":"page","link":"https:\/\/www.raab-kabel.de\/en\/standard-cable-audio-cable\/","title":{"rendered":"Standard Cables \u2013 Audio Cable"},"content":{"rendered":"<h2>Single- and two-wire shielded cables<strong><br \/>\n<\/strong><\/h2>\n<p>Audio cables serve as the connecting cable between the audio components. A distinction is made between single-wire and two-wire shielded audio cables.<\/p>\n<h3>Single-wire shielded cable<\/h3>\n<p>An audio cable is a <strong>single-wire <\/strong><strong>cable<\/strong><strong> with <\/strong><strong>shielding<\/strong>, in which the shielding is on the ground potential. The characteristic values of an audio cable have a direct impact on <strong>sound quality<\/strong>. In addition to ohmic conductor resistance, <strong>capacity<\/strong> and <strong>inductance<\/strong> determine the transmitted frequency range. If an audio cable has a high capacity, then this forms a <strong>low pass<\/strong> together with the input resistance, which dampens the high frequencies more strongly. The execution of the <strong>shielding<\/strong> is essential for the <strong>sound quality<\/strong>, because shielding with coarse-meshed braiding does not protect against disruptive interference as much as with close-meshed braided shielding. With analog audio signals, the interference of external voltage results in disturbances with short cable lengths. The <strong>shielding<\/strong> is the second return line necessary for the circuit at the same time. At the transmission of analog audio signals, the limit of <strong>fault-free transmission<\/strong> is a few meters.<\/p>\n<table style=\"width: 100%; float: left;\" border=\"0\">\n<tbody>\n<tr>\n<td style=\"width: 30%;\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-2182 size-medium\" src=\"https:\/\/www.raab-kabel.de\/de\/wp-content\/uploads\/2014\/11\/produkte_kabelproduktion_standard_mikrofonleitungen_03-101x300.png\" alt=\"Standardkabel - Mikrofonleitungen\" width=\"101\" height=\"300\" srcset=\"https:\/\/raab-kabel.de\/en\/wp-content\/uploads\/2014\/11\/produkte_kabelproduktion_standard_mikrofonleitungen_03-101x300.png 101w, https:\/\/raab-kabel.de\/en\/wp-content\/uploads\/2014\/11\/produkte_kabelproduktion_standard_mikrofonleitungen_03.png 135w\" sizes=\"(max-width: 101px) 100vw, 101px\" \/><\/td>\n<td style=\"width: 3%;\"><\/td>\n<td style=\"width: 30%;\"><\/td>\n<td style=\"width: 3%;\"><\/td>\n<td style=\"width: 30%;\"><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3><\/h3>\n<h3><strong>Two-wire shielded cables<\/strong><\/h3>\n<p><strong>Symmetrical audio cables<\/strong> are used in the professional field. <strong>Two-wire<\/strong>, <strong>shielded cable<\/strong>, whose wires are twisted around each other. Both of the wires conduct voltages of the same size, but with opposite plus\/minus sign. Interfering external voltage does not cause any disturbances in the input and output transformers of the connected circuits. In addition, the two wires are provided with <strong>independent <\/strong><strong>shielding<\/strong>. Cables for digital audio signals have an impedance of 110 ohms.<\/p>\n<p><a title=\"Standard Cables \u2013 Telecommunications\" href=\"http:\/\/raab-kabel.de\/en\/standard_cables_video_technology\/\">\u00ab Go back<\/a><a title=\"Standardkabel \u2013 Videotechnik\" href=\"http:\/\/raab-kabel.de\/en\/individual_solutions_medical_echnology\/\"> <span style=\"float: right;\">Next \u00bb<\/span><\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Single- and two-wire shielded cables Audio cables serve as the connecting cable between the audio components. A distinction is made between single-wire and two-wire shielded audio cables. Single-wire shielded cable An audio cable is a single-wire cable with shielding, in which the shielding is on the ground potential. The characteristic values of an audio cable [&hellip;]<\/p>\n","protected":false},"author":4,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-2950","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/www.raab-kabel.de\/en\/wp-json\/wp\/v2\/pages\/2950"}],"collection":[{"href":"https:\/\/www.raab-kabel.de\/en\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/www.raab-kabel.de\/en\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/www.raab-kabel.de\/en\/wp-json\/wp\/v2\/users\/4"}],"replies":[{"embeddable":true,"href":"https:\/\/www.raab-kabel.de\/en\/wp-json\/wp\/v2\/comments?post=2950"}],"version-history":[{"count":6,"href":"https:\/\/www.raab-kabel.de\/en\/wp-json\/wp\/v2\/pages\/2950\/revisions"}],"predecessor-version":[{"id":2971,"href":"https:\/\/www.raab-kabel.de\/en\/wp-json\/wp\/v2\/pages\/2950\/revisions\/2971"}],"wp:attachment":[{"href":"https:\/\/www.raab-kabel.de\/en\/wp-json\/wp\/v2\/media?parent=2950"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}