";
i.id = "GoogleAnalyticsIframe";
if ("MutationObserver" in win) {
new MutationObserver(function onDocumentChange() {
if (d.body) {
appendAnalytics(i, d.body.firstChild);
this.disconnect();
}
}).observe(d, { subtree: true, childList: true });
} else {
appendAnalytics(i, d.getElementsByTagName('script')[0]);
}
})(document, window);
";
i.id = "MelidataIframe";
d.body.appendChild(i);
var doc = i.contentWindow.document;
var script = doc.createElement('script');
script.nonce = 'isNGPSZINhkI3AFC2w64vg==';
script.type = 'text/javascript';
script.text ='window.inDapIF = true;';
doc.documentElement.appendChild(script);
} else {
// This page is charged async via AJAX and inserted into another one who has
// already download melidata js lib => Just clean the track
melidata("clean");
}
})(document,'https://http2.mlstatic.com/storage/melidata-js-sdk/js/3/0.6.0/melidata.min.js');
melidata("add", "id", "fbc43cdb-bb9b-44fc-b489-7652548609bd");
melidata("add", "path", "/search");
melidata("add", "server_id", "fbc43cdb-bb9b-44fc-b489-7652548609bd");
melidata("add", "application", {"version":"1.240.0","server_hostname":"","server_poolname":"","app_name":"","sdk_version":{"node_version":"6.7.3"},"business":"mercadoshops","site_id":"MLA","secured":{"encrypted":"237795be7086796f52565fa7b7525f6f:8e26cb0b5bd34d4b80d44069b151d67e68762a32bd021eec2c2869a8833a556f34cfa7cdd5170cffb6c7d8f8a380e679b19aa9c3a4723eb597c50d052083a11a367f6ab91dec02b985698018b3e2c96e27b8437dcaa8c816ada5e02fd614c968632449a408517b4d71693cebc04be0f72d46600f54428aef5aac15514a402b70788024c19646889cdd","signature":"eyJhbGciOiJIUzI1NiJ9.eyJ1aWQiOiIwOTczYTM1My1mZThjLTQxNGYtYmM0Ny1kZjNjNzZjMTJmYjUiLCJzaXRlX2lkIjoiTUxBIiwicGxhdGZvcm0iOiIvd2ViL2Rlc2t0b3AifQ.nDAIDipl5j-4r_cowvivHSPDQhGBgBioeOuWQqr8plc"}});
melidata("add", "user", {"uid":"0973a353-fe8c-414f-bc47-df3c76c12fb5","user_tags":[],"privacy_consents":{"advertising":true,"traceability":true,"performance":true,"functionality":true}});
melidata("add", "device", {"platform":"/web/desktop","user_agent":"Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.com)"});
melidata("add", "platform", {"http":{"cookies":{},"headers":{"host":"lefcasademusica.com","x-device-js":"true","x-request-id":"0973a353-fe8c-414f-bc47-df3c76c12fb5","x-d2id":"0973a353-fe8c-414f-bc47-df3c76c12fb5"},"http_url":"https://lefcasademusica.com/listado/instrumentos-musicales/microfonos-amplificadores/_CABLE*LENGTH_2m-15m_MICROPHONES*NUMBER_1-1_FiltersAvailableSidebar"}});
melidata("add", "experiments", {"search/radiobutton-search-options":"37253","search/price_with_taxes":"36642","search/desktop-filters-results":"30860","frontend/assetsCdnDomainMLA":"DEFAULT","frontend/assetsCdnDomainMLU":"DEFAULT","search/filtrable-size-intervention":"35922"});
melidata("add", "experiments_timestamp", "null");
melidata("add", "event_data", {"vertical":"CORE","query":"","limit":50,"offset":0,"total":55,"category_id":"MLA434816","domain":"MLA-MUSICAL_INSTRUMENTS","category_path":["MLA1182","MLA434816"],"sort_id":"relevance","filters":{"CABLE_LENGTH":"[2m-15m)","category":"MLA434816","MICROPHONES_NUMBER":"[1-1]","seller_id":"44739616"},"applied_filters":[{"key":"CABLE_LENGTH","value":"[2m-15m)"},{"key":"category","value":"MLA434816"},{"key":"MICROPHONES_NUMBER","value":"[1-1]"},{"key":"seller_id","value":"44739616"}],"displayed_filters":[{"id":"BRAND","name":"Marca","type":"carousel","position":1,"values_quantity":10,"values":["15438","16037","15123","3421","115783","9229443","5783534","898007","42338","2401135"],"enhanced_position":0,"placement":"N/A"},{"id":"shipping_cost_highlighted_free","name":"Costo de envío","type":"highlighted","position":2,"values_quantity":1,"values":["free"],"placement":"N/A"},{"id":"MICROPHONE_FORMATS","name":"Formatos de micrófono","type":"STRING","position":3,"values_quantity":6,"values":["182426","8663308","182429","20160383","12608649","13376278"],"placement":"N/A"},{"id":"shipping_cost","name":"Costo de envío","type":"text","position":4,"values_quantity":1,"values":["free"],"placement":"N/A"},{"id":"price","name":"Precio","type":"range","position":5,"values_quantity":3,"values":["*-100000.0","100000.0-150000.0","150000.0-*"],"placement":"N/A"},{"id":"installments","name":"Financiación","type":"text","position":6,"values_quantity":1,"values":["no_interest"],"placement":"N/A"},{"id":"discount","name":"Descuentos","type":"number","position":7,"values_quantity":2,"values":["10-100","20-100"],"placement":"N/A"},{"id":"BRAND","name":"Marca","type":"STRING","position":8,"values_quantity":10,"values":["15438","16037","15123","3421","115783","9229443","5783534","898007","42338","2401135"],"placement":"N/A"},{"id":"MICROPHONE_TYPES","name":"Tipos de micrófono","type":"STRING","position":9,"values_quantity":2,"values":["103744","103745"],"placement":"N/A"},{"id":"POLAR_PATTERNS","name":"Patrones polares","type":"STRING","position":10,"values_quantity":5,"values":["20097806","2253807","20140866","7226709","7623926"],"placement":"N/A"},{"id":"MIN_FREQUENCY","name":"Frecuencia mínima","type":"range","position":11,"values_quantity":4,"values":["(*-0.00004MHz)","[0.00004MHz-0.00006MHz)","[0.00006MHz-0.00009MHz)","[0.00009MHz-*)"],"placement":"N/A"},{"id":"IS_GAMER","name":"Otras características","type":"boolean","position":12,"values_quantity":0,"values":[],"placement":"N/A"},{"id":"MICROPHONE_RECOMMENDED_USES","name":"Usos recomendados del micrófono","type":"STRING","position":13,"values_quantity":9,"values":["19737950","20170689","9272714","16634050","20170688","20159747","20097735","20172779","19255192"],"placement":"N/A"}],"autoselected_filters":[],"view_mode":"STACK","results":["MLA1115541911","MLA873167138","MLA1423867907","MLA880767843","MLA869469587","MLA1464244704","MLA1748742204","MLA1430537061","MLA1522435024","MLA908814362","MLA872466740","MLA1315358221","MLA1135587631","MLA1315447623","MLA1390527731","MLA1398116673","MLA1422886075","MLA1524427256","MLA1372233151","MLA1750071524","MLA1501462056","MLA856026565","MLA921739171","MLA1142180432","MLA837129309","MLA856026169","MLA864185522","MLA864186392","MLA863724402","MLA863735792","MLA1149599902","MLA606003573","MLA1419256163","MLA705267637","MLA605999136","MLA885001237","MLA1149638115","MLA1108831662","MLA1143229320","MLA1142180446","MLA1487605830","MLA871631153","MLA1138350955","MLA1428391534","MLA1487440464","MLA929354514","MLA909560174","MLA1138383250","MLA1437018387","MLA879722145"],"alternative_items_info":[],"pricing_ipa_info":[],"billboards":[],"pads_info":{"has_pads":false,"tracelog":["mclics_off_cause=mclics_off;bs_blacklist;mshops","selected_filters=category;CABLE_LENGTH;MICROPHONES_NUMBER"],"printed_info":[]},"printed_result":[{"item_id":"INTERVENTION","type":"FILTER_INTERVENTION"},{"item_id":"MLA1115541911","type":"ORGANIC","shipping_score":-1,"is_pum_price":false},{"item_id":"MLA873167138","type":"ORGANIC","shipping_score":-1,"is_pum_price":false},{"item_id":"MLA1423867907","type":"ORGANIC","shipping_score":-1,"is_pum_price":false},{"item_id":"MLA880767843","type":"ORGANIC","shipping_score":-1,"is_pum_price":false},{"item_id":"MLA869469587","type":"ORGANIC","shipping_score":-1,"is_pum_price":false},{"item_id":"MLA1464244704","type":"ORGANIC","shipping_score":-1,"is_pum_price":false},{"item_id":"MLA1748742204","type":"ORGANIC","shipping_score":-1,"is_pum_price":false},{"item_id":"MLA1430537061","type":"ORGANIC","shipping_score":-1,"is_pum_price":false},{"item_id":"MLA1522435024","type":"ORGANIC","shipping_score":-1,"is_pum_price":false},{"item_id":"MLA908814362","type":"ORGANIC","shipping_score":-1,"is_pum_price":false},{"item_id":"MLA872466740","type":"ORGANIC","shipping_score":-1,"is_pum_price":false},{"item_id":"MLA1315358221","type":"ORGANIC","shipping_score":-1,"is_pum_price":false},{"item_id":"MLA1135587631","type":"ORGANIC","shipping_score":-1,"is_pum_price":false},{"item_id":"MLA1315447623","type":"ORGANIC","shipping_score":-1,"is_pum_price":false},{"item_id":"MLA1390527731","type":"ORGANIC","shipping_score":-1,"is_pum_price":false},{"item_id":"MLA1398116673","type":"ORGANIC","shipping_score":-1,"is_pum_price":false},{"item_id":"MLA1422886075","type":"ORGANIC","shipping_score":-1,"is_pum_price":false},{"item_id":"MLA1524427256","type":"ORGANIC","shipping_score":-1,"is_pum_price":false},{"item_id":"MLA1372233151","type":"ORGANIC","shipping_score":-1,"is_pum_price":false},{"item_id":"MLA1750071524","type":"ORGANIC","shipping_score":-1,"is_pum_price":false},{"item_id":"MLA1501462056","type":"ORGANIC","shipping_score":-1,"is_pum_price":false},{"item_id":"MLA856026565","type":"ORGANIC","shipping_score":-1,"is_pum_price":false},{"item_id":"MLA921739171","type":"ORGANIC","shipping_score":-1,"is_pum_price":false},{"item_id":"MLA1142180432","type":"ORGANIC","shipping_score":-1,"is_pum_price":false},{"item_id":"MLA837129309","type":"ORGANIC","shipping_score":-1,"is_pum_price":false},{"item_id":"MLA856026169","type":"ORGANIC","shipping_score":-1,"is_pum_price":false},{"item_id":"MLA864185522","type":"ORGANIC","shipping_score":-1,"is_pum_price":false},{"item_id":"MLA864186392","type":"ORGANIC","shipping_score":-1,"is_pum_price":false},{"item_id":"MLA863724402","type":"ORGANIC","shipping_score":-1,"is_pum_price":false},{"item_id":"MLA863735792","type":"ORGANIC","shipping_score":-1,"is_pum_price":false},{"item_id":"MLA1149599902","type":"ORGANIC","shipping_score":-1,"is_pum_price":false},{"item_id":"MLA606003573","type":"ORGANIC","shipping_score":-1,"is_pum_price":false},{"item_id":"MLA1419256163","type":"ORGANIC","shipping_score":-1,"is_pum_price":false},{"item_id":"MLA705267637","type":"ORGANIC","shipping_score":-1,"is_pum_price":false},{"item_id":"MLA605999136","type":"ORGANIC","shipping_score":-1,"is_pum_price":false},{"item_id":"MLA885001237","type":"ORGANIC","shipping_score":-1,"is_pum_price":false},{"item_id":"MLA1149638115","type":"ORGANIC","shipping_score":-1,"is_pum_price":false},{"item_id":"MLA1108831662","type":"ORGANIC","shipping_score":-1,"is_pum_price":false},{"item_id":"MLA1143229320","type":"ORGANIC","shipping_score":-1,"is_pum_price":false},{"item_id":"MLA1142180446","type":"ORGANIC","shipping_score":-1,"is_pum_price":false},{"item_id":"MLA1487605830","type":"ORGANIC","shipping_score":-1,"is_pum_price":false},{"item_id":"MLA871631153","type":"ORGANIC","shipping_score":-1,"is_pum_price":false},{"item_id":"MLA1138350955","type":"ORGANIC","shipping_score":-1,"is_pum_price":false},{"item_id":"MLA1428391534","type":"ORGANIC","shipping_score":-1,"is_pum_price":false},{"item_id":"MLA1487440464","type":"ORGANIC","shipping_score":-1,"is_pum_price":false},{"item_id":"MLA929354514","type":"ORGANIC","shipping_score":-1,"is_pum_price":false},{"item_id":"MLA909560174","type":"ORGANIC","shipping_score":-1,"is_pum_price":false},{"item_id":"MLA1138383250","type":"ORGANIC","shipping_score":-1,"is_pum_price":false},{"item_id":"MLA1437018387","type":"ORGANIC","shipping_score":-1,"is_pum_price":false},{"item_id":"MLA879722145","type":"ORGANIC","shipping_score":-1,"is_pum_price":false}],"catalog_product_id":"","backend_data":{"request_flow":{"origin":"backend"}},"promise_items":{"nextday":[],"sameday":[],"turbo":[]},"official_stores_carousel_shown":[],"user_zone":"","pdp_rows":[],"carousel_filters":["BRAND"],"show_supermarket_carousel":false,"tracking_id":"56f52c58-4ecc-40b3-a058-5b5d692c1abe","pdp_grouped_search":false,"highlights_info":{"best_seller_info":{"candidates":6},"meli_choice_info":{"candidates":0},"apple_authorized_dealer_info":{"selected_quantity":0,"selected":[]}},"tag_tracking_info":{"crypto_cashback":[],"benefits":[],"best_seller":[],"deal_of_the_day":[],"more_like_this":[],"meli_choice":[],"promotions":[],"highlights":[],"lightning_deal":[],"shipping_guaranteed":[],"compats":[],"discount_volume":[],"next_day":[],"same_day":[],"supermarket_partnership":[]},"pdp_info":[{"id":"MLA16798898","score":1,"status":"shown"},{"id":"MLA15160606","score":1,"status":"shown"},{"id":"MLA15157107","score":1,"status":"shown"},{"id":"MLA16089544","score":1,"status":"shown"},{"id":"MLA15798470","score":1,"status":"shown"},{"id":"MLA19828678","score":1,"status":"shown"},{"id":"MLA25080556","score":1,"status":"shown"},{"id":"MLA23158005","score":1,"status":"shown"},{"id":"MLA23157919","score":1,"status":"shown"},{"id":"MLA15706162","score":1,"status":"shown"},{"id":"MLA15938030","score":1,"status":"shown"},{"id":"MLA20732403","score":1,"status":"shown"},{"id":"MLA19060639","score":1,"status":"shown"},{"id":"MLA19727053","score":1,"status":"shown"},{"id":"MLA25893516","score":1,"status":"shown"},{"id":"MLA22913604","score":1,"status":"shown"},{"id":"MLA20989124","score":1,"status":"shown"},{"id":"MLA22825657","score":1,"status":"shown"},{"id":"MLA20022825","score":1,"status":"shown"},{"id":"MLA28070095","score":1,"status":"shown"},{"id":"MLA20023509","score":1,"status":"shown"}],"location_info":{},"interventions":[{"intervention_tracking_id":"c9151617-deb1-49a9-a631-d77ac45a6c40","intervention_type":"FILTER_INTERVENTION","class_type":"BRAND","component":"","position":1,"results":[{"id":"15438","type":"filter","subtitle":"Shure"},{"id":"16037","type":"filter","subtitle":"Audio-Technica"},{"id":"15123","type":"filter","subtitle":"Samson"},{"id":"3421","type":"filter","subtitle":"Behringer"},{"id":"5783534","type":"filter","subtitle":"Maono"},{"id":"42338","type":"filter","subtitle":"Zoom"},{"type":"filter","subtitle":"Ver más"}]}],"containers_flow":"N/A","shop_id":"44739616","shop_name":"LEFCASADEMUSICA","shop_domain":"www.lefcasademusica.com","shop_status":"active","shop_type":"seller","shop_appearance":{"has_profile_header":false},"compats_info":{"applied_features":{"is_partially_indexed":"false","is_autocompleted":"false"}},"mostly_supermarket_results":true,"related_searches_info":{"quantity":0,"related_queries":[]},"canonical":{"url":"https://www.lefcasademusica.com/listado/instrumentos-musicales/microfonos-amplificadores/_CABLE*LENGTH_2m-15m_MICROPHONES*NUMBER_1-1","no_follow_tag":false},"landing":"base","layout_forced":false,"shown_as_product":[],"is_googlebot":false,"seo":{"allowlist":{"seo_is_allowlisted":true,"seo_apply_no_index":false,"search_no_index_applied":false,"results_by_strategy":{"search_default_is_not_meli":true}},"seo_experiments":{"status":"fallback","experiment_list":[]},"seo_related_searches":{"related_list":[]},"seo_external_experiments":{"experiment_list":[{"external_experiment_id":"POTTER","should_apply":false},{"external_experiment_id":"MAVERICK","should_apply":true}]}},"pdp_highlight_enabled":false,"user_profile_type":"BUYER"});
melidata("send", "view", {
path: "/search",
data: {}
}, "melidata");