{"id":194,"date":"2026-07-22T08:06:32","date_gmt":"2026-07-22T08:06:32","guid":{"rendered":"http:\/\/lbscable.com\/en\/?post_type=lbs_product&#038;p=194"},"modified":"2026-08-28T11:33:48","modified_gmt":"2026-08-28T11:33:48","slug":"lbsdmx-12ch-12-channel-high-quality-multichannel-audio-cable","status":"publish","type":"lbs_product","link":"https:\/\/lbscable.com\/fr\/products\/lbsdmx-12ch-12-channel-high-quality-multichannel-audio-cable\/","title":{"rendered":"Multi-Channel Stage Drop Box &#038; Breakout Snake Cable &#8211; 12ch"},"content":{"rendered":"<h2>Caract\u00e9ristiques<\/h2>\n<p>Canaux ind\u00e9pendants num\u00e9rot\u00e9s, isolation HDPE, blindage en spirale OFC plus feuille et gaine globale flexible en EPVC.<\/p>\n<h2>\u4ea7\u54c1\u7279\u6027<\/h2>\n<p>Les panneaux HDPE et les panneaux EPVC sont fabriqu\u00e9s en PVC.<\/p>\n<h2>Applications \/ \u5e94\u7528<\/h2>\n<p>Bo\u00eetes de sc\u00e8ne, syst\u00e8mes multicanaux et interconnexion des \u00e9quipements de studio.<\/p>\n<p>\u4e13\u4e1a\u821e\u53f0\u63a5\u7ebf\u76d2\u3001\u591a\u8def\u7cfb\u7edf\u4e0e\u6f14\u64ad\u5ba4\u8bbe\u5907\u8fde\u63a5\u3002<\/p>\n<h2>C\u00e2bles multicanaux associ\u00e9s \/ \u76f8\u5173\u591a\u4fe1\u9053\u7ebf\u7f06<\/h2>\n<p>Si le LBSDMX-12CH 12 canaux n&#039;est pas la taille de bloc adapt\u00e9e au lieu, la gamme multicanal LBS s&#039;\u00e9tend de 4 \u00e0 48 canaux avec le m\u00eame canal num\u00e9rot\u00e9, l&#039;isolation HDPE et la m\u00eame construction de blindage en spirale et feuille.<\/p>\n<p>Le LBSDMX-12CH est install\u00e9 4 \u00e0 48\u4fe1\u9053\u89c4\u683c\uff0c\u5747\u91c7\u7528\u76f8\u540c\u7684\u72ec\u7acb\u7f16\u53f7\u4fe1\u9053\u3001HDPE \u4e0e\u7ed5\u5305\u52a0\u7b94\u5c4f\u853d\u7ed3\u6784\u3002<\/p>\n<ul>\n<li><a href=\"\/fr\/products\/lbsdmx-4ch-4-channel-high-quality-multichannel-audio-cable\/\">LBSDMX-4CH \u2013 4 canaux<\/a>\u2014 sous-serpents compacts et petites bo\u00eetes de sc\u00e8ne \/ \u7d27\u51d1\u578b\u5b50\u86c7\u7ebf\u548c\u5c0f\u578b\u821e\u53f0\u63a5\u7ebf\u76d2<\/li>\n<li><a href=\"\/fr\/products\/lbsdmx-8ch-8-channel-high-quality-multichannel-audio-cable\/\">LBSDMX-8CH \u2013 8 canaux<\/a>\u2014 bloc de batterie et de moniteur standard \/ \u6807\u51c6\u9f13\u7ec4\u4e0e\u76d1\u542c\u5206\u7ec4<\/li>\n<li>LBSDMX-12CH \u2013 12 canaux (page actuelle \/ \u5f53\u524d\u9875) \u2014 panneaux de sc\u00e8ne et racks FOH plus grands \/ \u8f83\u5927\u821e\u53f0\u63a5\u7ebf\u677f\u548c\u4e3b\u8c03\u97f3\u53f0\u673a\u67dc<\/li>\n<li><a href=\"\/fr\/products\/lbsdmx-16ch-16-channel-high-quality-multichannel-audio-cable\/\">LBSDMX-16CH \u2013 16 canaux<\/a>\u2014 groupes de pr\u00e9-mixage complets \/ \u5b8c\u6574\u821e\u53f0\u5206\u7ec4\u6df7\u97f3<\/li>\n<li><a href=\"\/fr\/products\/lbsdmx-24ch-24-channel-high-quality-multichannel-audio-cable\/\">LBSDMX-24CH \u2013 24 canaux<\/a>\u2014 grandes installations multic\u0153urs \/ \u5927\u578b\u591a\u82af\u7ebf\u5de5\u7a0b<\/li>\n<\/ul>\n<h2>Choisir le bon nombre de canaux \/ \u5982\u4f55\u9009\u62e9\u4fe1\u9053\u6570<\/h2>\n<p>Comptez les chemins de signal entre le panneau de sc\u00e8ne et le rack : batterie, pr\u00e9mixage du clavier, retours de retour et canaux de r\u00e9serve. Choisissez le plus petit mod\u00e8le multicanal LBS qui couvre ces chemins avec une petite allocation de rechange. Si le lieu est susceptible de s&#039;agrandir, un nombre de canaux plus important donne une marge sans modifier la construction du blindage.<\/p>\n<p>\u8bf7\u7edf\u8ba1\u821e\u53f0\u63a5\u7ebf\u677f\u4e0e\u673a\u67dc\u4e4b\u95f4\u7684\u4fe1\u53f7\u8def\u6570\uff1a\u9f13\u7ec4\u3001\u952e\u76d8\u6df7\u97f3\u3001\u76d1\u542c\u8fd4\u56de\u548c\u5907\u7528\u4fe1\u9053\u3002\u9009\u62e9\u80fd\u8986\u76d6\u8fd9\u4e9b\u8def\u6570\u5e76\u7559\u5c11\u91cf\u4f59\u91cf\u7684\u6700\u5c0f\u4fe1\u9053\u89c4\u683c\u3002\u5982\u679c\u573a\u5730\u53ef\u80fd\u6269\u5c55\uff0c\u66f4\u5927\u4fe1\u9053\u6570\u53ef\u63d0\u4f9b\u4f59\u91cf\uff0c\u4e14\u5c4f\u853d\u7ed3\u6784\u4e0d\u53d8\u3002<\/p>\n<p>Pour les principes g\u00e9n\u00e9raux des c\u00e2bles de signaux derri\u00e8re cette famille, voir le<a href=\"\/fr\/2026\/08\/14\/balanced-DMX512 lighting control-cable-how-shielding-and-twisted-pair-construction-protect-audio-signals\/\">Balanced DMX512 Lighting Control Cable guide<\/a>et le<a href=\"\/fr\/2026\/08\/18\/8-channel-audio-snake-cable\/\">Guide de c\u00e2ble serpent audio 8 canaux<\/a>.<\/p>\n<p><img decoding=\"async\" src=\"\/wp-content\/uploads\/2026\/08\/dmx-single-shielded.png\" alt=\"DMX512 single shielded stage lighting control cable construction diagram\" width=\"800\" loading=\"lazy\"><\/p>","protected":false},"excerpt":{"rendered":"<p>Individually jacketed and shielded multichannel audio cable for stage boxes and studios.<\/p>","protected":false},"featured_media":342,"template":"","meta":{"_coblocks_attr":"","_coblocks_dimensions":"","_coblocks_responsive_height":"","_coblocks_accordion_ie_support":"","ngg_post_thumbnail":0,"_lbs_model":"LBSDMX-12CH","_lbs_base_model":"LBSDMX","_lbs_variant_label":"12-channel","_lbs_title_zh":"\u9ad8\u54c1\u8d28\u591a\u4fe1\u9053\u97f3\u9891\u7ebf - 12-channel","_lbs_summary_en":"Individually jacketed and shielded multichannel audio cable for stage boxes and studios.","_lbs_summary_zh":"\u5404\u4fe1\u9053\u72ec\u7acb\u62a4\u5957\u4e0e\u5c4f\u853d\uff0c\u9002\u7528\u4e8e\u821e\u53f0\u63a5\u7ebf\u76d2\u548c\u6f14\u64ad\u5ba4\u8bbe\u5907\u8fde\u63a5\u3002","_lbs_specs":"[{\"label_en\":\"Item No.\",\"label_zh\":\"\u578b\u53f7\",\"value\":\"LBSDMX-12CH\"},{\"label_en\":\"Channels\",\"label_zh\":\"\u4fe1\u9053\u6570\u91cf\",\"value\":\"12\"},{\"label_en\":\"Jacket color\",\"label_zh\":\"\u5916\u5c42\u989c\u8272\",\"value\":\"Black\"},{\"label_en\":\"Inner jacket O.D.\",\"label_zh\":\"\u5bfc\u4f53\u62a4\u5957\u5916\u5f84\",\"value\":\"3.1 mm\"},{\"label_en\":\"Overall jacket\",\"label_zh\":\"\u5916\u5c42\u62a4\u5957\",\"value\":\"EPVC\"},{\"label_en\":\"Main conductor\",\"label_zh\":\"\u4e3b\u5bfc\u4f53\u76f4\u5f84\",\"value\":\"22 AWG \/ 0.35\"},{\"label_en\":\"Applicable temperature\",\"label_zh\":\"\u9002\u7528\u6e29\u5ea6\",\"value\":\"-20\u00b0C to 70\u00b0C\"}]","_lbs_source_page":"6","_lbs_image_status":"Copied from PDF catalog page 6","_lbs_gallery_ids":"[343]","footnotes":""},"lbs_product_category":[4],"class_list":["post-194","lbs_product","type-lbs_product","status-publish","has-post-thumbnail","hentry","lbs_product_category-audio-signal-cable"],"_links":{"self":[{"href":"https:\/\/lbscable.com\/fr\/wp-json\/wp\/v2\/lbs_product\/194","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/lbscable.com\/fr\/wp-json\/wp\/v2\/lbs_product"}],"about":[{"href":"https:\/\/lbscable.com\/fr\/wp-json\/wp\/v2\/types\/lbs_product"}],"version-history":[{"count":5,"href":"https:\/\/lbscable.com\/fr\/wp-json\/wp\/v2\/lbs_product\/194\/revisions"}],"predecessor-version":[{"id":853,"href":"https:\/\/lbscable.com\/fr\/wp-json\/wp\/v2\/lbs_product\/194\/revisions\/853"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/lbscable.com\/fr\/wp-json\/wp\/v2\/media\/342"}],"wp:attachment":[{"href":"https:\/\/lbscable.com\/fr\/wp-json\/wp\/v2\/media?parent=194"}],"wp:term":[{"taxonomy":"lbs_product_category","embeddable":true,"href":"https:\/\/lbscable.com\/fr\/wp-json\/wp\/v2\/lbs_product_category?post=194"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}