";
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);
Escribí en el buscador lo que querés encontrar.
";
i.id = "MelidataIframe";
d.body.appendChild(i);
var doc = i.contentWindow.document;
var script = doc.createElement('script');
script.nonce = 'IiQ0NNZQ4eBSFN/UuwsY9Q==';
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", "58a3ff50-8903-4cdc-a37e-a914bd6de1ca");
melidata("add", "path", "/search");
melidata("add", "server_id", "58a3ff50-8903-4cdc-a37e-a914bd6de1ca");
melidata("add", "application", {"version":"1.239.0","server_hostname":"","server_poolname":"","app_name":"","sdk_version":{"node_version":"6.7.3"},"business":"mercadoshops","site_id":"MLA","secured":{"encrypted":"d20b1539ae9de5098d80701b6ddc92e4:efed9320e3f87664bd9609585bf2504b740d030703095db4dfe2d2b330dffe2252bd77350ddc7c09bbea0dd8d9dcfb6b85167a64674c9204181a5ffc2de8912f7719785359c1d45415089eed08e9402c4067dc2080dfff370fd71d3b7d0b7eb7a0f0d68725f9b8af905034f3b08f82194e36588c079eb4474f8a9ef10b60408eed9f55d460d9bd864c7e6a","signature":"eyJhbGciOiJIUzI1NiJ9.eyJ1aWQiOiJiNzAzYTEzYS1jOWU1LTRjYjgtYTVkZC1jNzA5YzNiMGMzNzYiLCJzaXRlX2lkIjoiTUxBIiwicGxhdGZvcm0iOiIvd2ViL2Rlc2t0b3AifQ.8nrk_OAGcrq5QVuGvddc7gE7PWCzHucO70UeLtsVfmI"}});
melidata("add", "user", {"uid":"b703a13a-c9e5-4cb8-a5dd-c709c3b0c376","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":{"_d2id":"b703a13a-c9e5-4cb8-a5dd-c709c3b0c376-n"},"headers":{"host":"lefcasademusica.com","x-device-js":"true","x-request-id":"ea4ece07-3a7d-48e3-b683-403f1a20c147","x-d2id":"b703a13a-c9e5-4cb8-a5dd-c709c3b0c376"},"http_url":"https://lefcasademusica.com/listado/instrumentos-musicales/microfonos-amplificadores/amplificadores/transistor/1-canales/_HEIGHT_*-26cm_WEIGHT_450g-7kg_WIDTH_*-20.5cm"}});
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":0,"category_id":"MLA3011","domain":"MLA-INSTRUMENT_AMPLIFIERS","category_path":["MLA1182","MLA434816","MLA3011"],"sort_id":"relevance","filters":{"AMPLIFIER_TECHNOLOGY":"8610519","WIDTH":"(*-20.5cm)","category":"MLA3011","WEIGHT":"[450g-7kg]","HEIGHT":"(*-26cm)","seller_id":"44739616","NUMBER_OF_CHANNELS":"[1-1]"},"displayed_filters":[],"autoselected_filters":[],"view_mode":"GRID","results":[],"alternative_items_info":[],"pricing_ipa_info":[],"billboards":[],"pads_info":{"has_pads":false,"tracelog":["mclics_off_cause=mclics_off;bs_blacklist;mshops","selected_filters=category;WIDTH;NUMBER_OF_CHANNELS;WEIGHT;AMPLIFIER_TECHNOLOGY;HEIGHT"],"printed_info":[]},"printed_result":[],"catalog_product_id":"","backend_data":{"request_flow":{"origin":"backend"}},"promise_items":{"nextday":[],"sameday":[],"turbo":[]},"official_stores_carousel_shown":[],"user_zone":"","pdp_rows":[],"carousel_filters":[],"show_supermarket_carousel":false,"tracking_id":"ed6702b0-6b4a-4ee7-b91c-ccaa1d22f7bb","pdp_grouped_search":false,"highlights_info":{"best_seller_info":{"candidates":0},"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":[],"location_info":{},"interventions":[],"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/amplificadores/transistor/1-canales/_HEIGHT_*-26cm_WEIGHT_450g-7kg_WIDTH_*-20.5cm","no_follow_tag":true},"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");