{"id":7082,"date":"2026-10-01T02:17:39","date_gmt":"2026-10-01T02:17:39","guid":{"rendered":"https:\/\/baflesoviedo.com\/home\/?post_type=product&#038;p=7082"},"modified":"2026-10-01T02:18:21","modified_gmt":"2026-10-01T02:18:21","slug":"ortofon-2mr-78-pastilla-tornamesa-mm","status":"publish","type":"product","link":"https:\/\/baflesoviedo.com\/home\/product\/ortofon-2mr-78-pastilla-tornamesa-mm\/","title":{"rendered":"Ortofon, 2MR 78, Pastilla Tornamesa (MM)"},"content":{"rendered":"<h2><b>Specifications<\/b><\/h2>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"text-decoration: underline;\"><span style=\"font-weight: 400;\">Output voltage at 1 kHz, 5cm\/sec<\/span><\/span><span style=\"font-weight: 400;\"><br \/>\n<\/span><span style=\"font-weight: 400;\">4 mV<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"text-decoration: underline;\"><span style=\"font-weight: 400;\">Frequency response 20 Hz &#8211; 20 kHz<\/span><\/span><span style=\"font-weight: 400;\"><br \/>\n<\/span><span style=\"font-weight: 400;\">3 \/ &#8211; 1 dB<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"text-decoration: underline;\"><span style=\"font-weight: 400;\">Tracking ability at 315 Hz<\/span><\/span><span style=\"font-weight: 400;\"><br \/>\n<\/span><span style=\"font-weight: 400;\">70 \u00b5m<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"text-decoration: underline;\"><span style=\"font-weight: 400;\">Compliance, dynamic, lateral<\/span><\/span><span style=\"font-weight: 400;\"><br \/>\n<\/span><span style=\"font-weight: 400;\">18 \u00b5m\/mN<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"text-decoration: underline;\"><span style=\"font-weight: 400;\">Cantilever material<\/span><\/span><span style=\"font-weight: 400;\"><br \/>\n<\/span><span style=\"font-weight: 400;\">Aluminium<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"text-decoration: underline;\"><span style=\"font-weight: 400;\">Stylus type<\/span><\/span><span style=\"font-weight: 400;\"><br \/>\n<\/span><span style=\"font-weight: 400;\">Spherical diamond<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"text-decoration: underline;\"><span style=\"font-weight: 400;\">Stylus tip radius<\/span><\/span><span style=\"font-weight: 400;\"><br \/>\n<\/span><span style=\"font-weight: 400;\">R 65 \u00b5m<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"text-decoration: underline;\"><span style=\"font-weight: 400;\">Tracking force range<\/span><\/span><span style=\"font-weight: 400;\"><br \/>\n<\/span><span style=\"font-weight: 400;\">1.6-2.0g (16-20 mN)<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"text-decoration: underline;\"><span style=\"font-weight: 400;\">Tracking force, recommended<\/span><\/span><span style=\"font-weight: 400;\"><br \/>\n<\/span><span style=\"font-weight: 400;\">1.8 g (18 mN)<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"text-decoration: underline;\"><span style=\"font-weight: 400;\">Tracking angle<\/span><\/span><span style=\"font-weight: 400;\"><br \/>\n<\/span><span style=\"font-weight: 400;\">20\u00b0<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"text-decoration: underline;\"><span style=\"font-weight: 400;\">Internal impedance, DC resistance<\/span><\/span><span style=\"font-weight: 400;\"><br \/>\n<\/span><span style=\"font-weight: 400;\">700 Ohm<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"text-decoration: underline;\"><span style=\"font-weight: 400;\">Cartridge colour<\/span><\/span><span style=\"font-weight: 400;\"><br \/>\n<\/span><span style=\"font-weight: 400;\">Black\/Grey<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"text-decoration: underline;\"><span style=\"font-weight: 400;\">Recommended load resistance<\/span><\/span><span style=\"font-weight: 400;\"><br \/>\n<\/span><span style=\"font-weight: 400;\">47 kOhm<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"text-decoration: underline;\"><span style=\"font-weight: 400;\">Internal inductance<\/span><\/span><span style=\"font-weight: 400;\"><br \/>\n<\/span><span style=\"font-weight: 400;\">350 mH<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"text-decoration: underline;\"><span style=\"font-weight: 400;\">Stylus colour<\/span><\/span><span style=\"font-weight: 400;\"><br \/>\n<\/span><span style=\"font-weight: 400;\">Grey<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"text-decoration: underline;\"><span style=\"font-weight: 400;\">Recommended load capacitance<\/span><\/span><span style=\"font-weight: 400;\"><br \/>\n<\/span><span style=\"font-weight: 400;\">150-300 pF<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"text-decoration: underline;\"><span style=\"font-weight: 400;\">Replacement stylus<\/span><\/span><span style=\"font-weight: 400;\"><br \/>\n<\/span><a href=\"https:\/\/ortofon.com\/products\/stylus-2m-78\"><span style=\"font-weight: 400;\">Stylus 2M 78<\/span><\/a><\/li>\n<\/ul>\n<p><a href=\"https:\/\/ortofon.com\/products\/2mr-78?_pos=1&amp;_psq=2MR+78&amp;_ss=e&amp;_v=1.0\" target=\"_blank\" rel=\"noopener noreferrer\"><span style=\"color: #0000ff;\">Click aqu\u00ed para m\u00e1s informaci\u00f3n del producto.<\/span><\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p><span style=\"font-weight: 400;\">La 2MR 78 est\u00e1 especialmente dise\u00f1ada para reproducir discos shellac de 78 rpm con una fidelidad aut\u00e9ntica y un car\u00e1cter sonoro pleno. Su arquitectura mono dedicada y su aguja de perfil optimizado permiten rescatar el detalle y la musicalidad de grabaciones hist\u00f3ricas, mientras su dise\u00f1o de bajo perfil facilita una integraci\u00f3n directa y precisa en giradiscos compatibles. Es una opci\u00f3n ideal para quienes buscan preservar y disfrutar su colecci\u00f3n vintage con la m\u00e1xima confianza t\u00e9cnica.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">Caracter\u00edsticas principales:<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Aguja con diamante esf\u00e9rico R 65 \u00b5m, dise\u00f1ada espec\u00edficamente para discos shellac de 78 rpm y un seguimiento \u00f3ptimo del surco.<\/span>&nbsp;<\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Sistema de motor con quad coils y salida en puente, que entrega se\u00f1al id\u00e9ntica en ambos canales para aut\u00e9ntica reproducci\u00f3n mono en sistemas est\u00e9reo.<\/span>&nbsp;<\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Cuerpo de perfil bajo y formato estrecho, ideal para brazos tipo Rega y montaje sin espaciadores.<\/span>&nbsp;<\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Voltaje de salida de 4 mV y respuesta de frecuencia de 20 Hz a 20 kHz para un desempe\u00f1o equilibrado.<\/span>&nbsp;<\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Fuerza de apoyo recomendada de 1.8 g y cantilever de aluminio para estabilidad y precisi\u00f3n de seguimiento.<\/span><\/li>\n<\/ul>\n","protected":false},"featured_media":7083,"template":"","meta":[],"product_cat":[37],"product_tag":[40,169,202],"_links":{"self":[{"href":"https:\/\/baflesoviedo.com\/home\/wp-json\/wp\/v2\/product\/7082"}],"collection":[{"href":"https:\/\/baflesoviedo.com\/home\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/baflesoviedo.com\/home\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/baflesoviedo.com\/home\/wp-json\/wp\/v2\/media\/7083"}],"wp:attachment":[{"href":"https:\/\/baflesoviedo.com\/home\/wp-json\/wp\/v2\/media?parent=7082"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/baflesoviedo.com\/home\/wp-json\/wp\/v2\/product_cat?post=7082"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/baflesoviedo.com\/home\/wp-json\/wp\/v2\/product_tag?post=7082"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}