{"id":4548,"date":"2016-03-02T08:11:18","date_gmt":"2016-03-02T08:11:18","guid":{"rendered":"http:\/\/www.altafidelidad.net\/?p=4548"},"modified":"2016-03-07T16:10:24","modified_gmt":"2016-03-07T16:10:24","slug":"rec-rotel-ra1210","status":"publish","type":"post","link":"http:\/\/www.altafidelidad.net\/?p=4548","title":{"rendered":"REC-ROTEL RA1210"},"content":{"rendered":"<h1><span style=\"text-decoration: underline;\"><strong>REC-ROTEL RA1210<\/strong><\/span><\/h1>\n<h4 style=\"text-align: justify;\"><span id=\"result_box\" class=\"\" lang=\"es\"><span class=\"hps\">Rotel<\/span> <span class=\"hps\">es<\/span> <span class=\"hps\">un fabricante japon\u00e9s<\/span> <span class=\"hps\">de propiedad familiar<\/span> <span class=\"hps\">de<\/span> <span class=\"hps\">audio de alta<\/span> calidad\u00a0<span class=\"hps\"> de <\/span><span class=\"hps\">equipos de v\u00eddeo<\/span>: <span class=\"hps\">cine en casa<\/span>, <span class=\"hps\">amplificadores<\/span>, <span class=\"hps\">reproductores de discos<\/span> <span class=\"hps\">compactos<\/span>, <span class=\"hps\">etc. La<\/span> <span class=\"hps\">empresa fue fundada en<\/span> <span class=\"hps\">1961 por Tomoki Tachikawa.<\/span> <span class=\"hps\">En<\/span> <span class=\"hps\">la d\u00e9cada de 1980<\/span> <span class=\"hps\">Rotel<\/span> <span class=\"hps\">se uni\u00f3 al Grupo<\/span> <span class=\"hps\">B &amp;<\/span> <span class=\"hps\">W<\/span>\u00a0 para <span class=\"hps\">formar una alianza<\/span> <span class=\"hps\">estrat\u00e9gica con<\/span> <span class=\"hps\">Bowers &amp;<\/span> <span class=\"hps\">Wilkins y<\/span> <span class=\"hps\">luego a\u00f1adir<\/span> <span class=\"hps\">Class\u00e9 Audio<\/span><span class=\"hps\">. En la actualidad<\/span> <span class=\"hps\">est\u00e1 dirigido por<\/span> <span class=\"hps\">el<\/span> <span class=\"hps\">sobrino<\/span>, <span class=\"hps\">Peter<\/span> <span class=\"hps\">Kao<\/span>. <span class=\"hps\">La investigaci\u00f3n<\/span>, el desarrollo <span class=\"hps\">y la fabricaci\u00f3n<\/span> <span class=\"hps\">se llevan a cabo<\/span> <span class=\"hps\">en<\/span> <span class=\"hps\">las instalaciones<\/span> <span class=\"hps\">de Rotel<\/span> <span class=\"hps\">en Zhuhai<\/span><span class=\"\">, China<\/span><span class=\"\">.<\/span><\/span><\/h4>\n<p>&nbsp;<\/p>\n<h4 style=\"text-align: justify;\"><a href=\"http:\/\/www.altafidelidad.net\/wp-content\/uploads\/2016\/03\/7cdb5a8be04bbf8c.jpg\" rel=\"attachment wp-att-4551\"><img decoding=\"async\" loading=\"lazy\" class=\"aligncenter size-full wp-image-4551\" src=\"http:\/\/www.altafidelidad.net\/wp-content\/uploads\/2016\/03\/7cdb5a8be04bbf8c.jpg\" alt=\"7cdb5a8be04bbf8c\" width=\"1024\" height=\"768\" srcset=\"http:\/\/www.altafidelidad.net\/wp-content\/uploads\/2016\/03\/7cdb5a8be04bbf8c.jpg 1024w, http:\/\/www.altafidelidad.net\/wp-content\/uploads\/2016\/03\/7cdb5a8be04bbf8c-300x225.jpg 300w, http:\/\/www.altafidelidad.net\/wp-content\/uploads\/2016\/03\/7cdb5a8be04bbf8c-768x576.jpg 768w, http:\/\/www.altafidelidad.net\/wp-content\/uploads\/2016\/03\/7cdb5a8be04bbf8c-900x675.jpg 900w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/a><\/h4>\n<h4 style=\"text-align: justify;\">Casualmente en los albores de Rotel, muchos de sus fabricados sal\u00edan con la serigraf\u00eda \u00abREC\u00bb. Hemos buscado por internet sin encontrar el porqu\u00e9, as\u00ed que nos imaginamos que significan \u00abROTEL ELECTRIC COMPANY\u00bb&#8230; En el a\u00f1o 1974 adoptan el definitivo nombre de ROTEL.<\/h4>\n<p>&nbsp;<\/p>\n<h4 style=\"text-align: justify;\">En el caso que nos ocupa es un REC RA-1210, totalmente id\u00e9ntico al ROTEL RA-1210. Este amplificador integrado construido en configuraci\u00f3n doble monof\u00f3nico, tope de gama de la firma nipona Roland en el a\u00f1o \u00b473. Con los 2 transformadores sobredimensionados, 4 condensadore de filtraje y sus 14kg. de peso una construcci\u00f3n high end para durar. El preamplificador en 3 fases con diferencial cuenta con 2 entradas de phono, uno de los cuales regulable y as\u00ed se ajusta perfectamente a la c\u00e1psula del plato. El preamplificador y la etapa son separables, con lo que podemos enviar se\u00f1al a otra etapa de potencia, o si preferimos a un ecualizador externo.<\/h4>\n<p>&nbsp;<\/p>\n<p><a href=\"http:\/\/www.altafidelidad.net\/wp-content\/uploads\/2016\/03\/rec.jpg\" rel=\"attachment wp-att-4555\"><img decoding=\"async\" loading=\"lazy\" class=\"aligncenter size-full wp-image-4555\" src=\"http:\/\/www.altafidelidad.net\/wp-content\/uploads\/2016\/03\/rec.jpg\" alt=\"rec\" width=\"639\" height=\"480\" srcset=\"http:\/\/www.altafidelidad.net\/wp-content\/uploads\/2016\/03\/rec.jpg 639w, http:\/\/www.altafidelidad.net\/wp-content\/uploads\/2016\/03\/rec-300x225.jpg 300w\" sizes=\"(max-width: 639px) 100vw, 639px\" \/><\/a><\/p>\n<p><a href=\"http:\/\/www.altafidelidad.net\/wp-content\/uploads\/2016\/03\/ra1210.jpg\" rel=\"attachment wp-att-4553\"><img decoding=\"async\" loading=\"lazy\" class=\"aligncenter size-full wp-image-4553\" src=\"http:\/\/www.altafidelidad.net\/wp-content\/uploads\/2016\/03\/ra1210.jpg\" alt=\"ra1210\" width=\"695\" height=\"287\" srcset=\"http:\/\/www.altafidelidad.net\/wp-content\/uploads\/2016\/03\/ra1210.jpg 695w, http:\/\/www.altafidelidad.net\/wp-content\/uploads\/2016\/03\/ra1210-300x124.jpg 300w\" sizes=\"(max-width: 695px) 100vw, 695px\" \/><\/a><\/p>\n<p>&nbsp;<\/p>\n<table border=\"1\">\n<tbody>\n<tr>\n<td valign=\"top\" nowrap=\"nowrap\">Form<\/td>\n<td valign=\"top\" nowrap=\"nowrap\">Solid-state stereo amplifier<\/td>\n<\/tr>\n<tr>\n<td colspan=\"2\" valign=\"top\">&lt;Main-amplifier part&gt;<\/td>\n<\/tr>\n<tr>\n<td valign=\"top\" nowrap=\"nowrap\">Music power (IHF)<\/td>\n<td valign=\"top\" nowrap=\"nowrap\">4ohm: 230W<br \/>\n8ohm: 160W<\/td>\n<\/tr>\n<tr>\n<td valign=\"top\" nowrap=\"nowrap\">Effective output (RMS)<\/td>\n<td valign=\"top\" nowrap=\"nowrap\">4ohm: 80W+80W<br \/>\n8ohm: 60W+60W<\/td>\n<\/tr>\n<tr>\n<td valign=\"top\" nowrap=\"nowrap\">THD<\/td>\n<td valign=\"top\" nowrap=\"nowrap\">Output power: 0.5%<br \/>\n55W output: 0.1% (20Hz &#8211; 20000Hz)<\/td>\n<\/tr>\n<tr>\n<td valign=\"top\" nowrap=\"nowrap\">Cross modulation distortion<\/td>\n<td valign=\"top\" nowrap=\"nowrap\">55W output: 0.1%<\/td>\n<\/tr>\n<tr>\n<td valign=\"top\" nowrap=\"nowrap\">Frequency characteristic<\/td>\n<td valign=\"top\" nowrap=\"nowrap\">3Hz &#8211; 100,000Hz, and +0 -3 dB<\/td>\n<\/tr>\n<tr>\n<td valign=\"top\" nowrap=\"nowrap\">Output band property<\/td>\n<td valign=\"top\" nowrap=\"nowrap\">5Hz &#8211; 50,000Hz<\/td>\n<\/tr>\n<tr>\n<td valign=\"top\" nowrap=\"nowrap\">Dumping factor<\/td>\n<td valign=\"top\" nowrap=\"nowrap\">35 (8ohm)<\/td>\n<\/tr>\n<tr>\n<td valign=\"top\" nowrap=\"nowrap\">Input sensitivity\/impedance<\/td>\n<td valign=\"top\" nowrap=\"nowrap\">1V\/30kohm<\/td>\n<\/tr>\n<tr>\n<td valign=\"top\" nowrap=\"nowrap\">Speaker impedance<\/td>\n<td valign=\"top\" nowrap=\"nowrap\">4ohm-16ohm<\/td>\n<\/tr>\n<tr>\n<td colspan=\"2\" valign=\"top\" nowrap=\"nowrap\">&lt;Preamplifier part&gt;<\/td>\n<\/tr>\n<tr>\n<td valign=\"top\" nowrap=\"nowrap\">Output voltage<\/td>\n<td valign=\"top\" nowrap=\"nowrap\">1V-3V<\/td>\n<\/tr>\n<tr>\n<td valign=\"top\" nowrap=\"nowrap\">THD<\/td>\n<td valign=\"top\" nowrap=\"nowrap\">0.1%<\/td>\n<\/tr>\n<tr>\n<td valign=\"top\" nowrap=\"nowrap\">Frequency characteristic<\/td>\n<td valign=\"top\" nowrap=\"nowrap\">3Hz &#8211; 50,000Hz, and +0 -3 dB<\/td>\n<\/tr>\n<tr>\n<td valign=\"top\" nowrap=\"nowrap\">S\/N ratio<\/td>\n<td valign=\"top\" nowrap=\"nowrap\">Phono1, 2:70dB<br \/>\nAUX1, 2, Tape In: 80dB<\/td>\n<\/tr>\n<tr>\n<td valign=\"top\" nowrap=\"nowrap\">Remains noise<\/td>\n<td valign=\"top\" nowrap=\"nowrap\">0.5mV<\/td>\n<\/tr>\n<tr>\n<td valign=\"top\" nowrap=\"nowrap\">Input sensitivity\/impedance<\/td>\n<td valign=\"top\" nowrap=\"nowrap\">Phono1:1mV\/100kohm<br \/>\nPhono2:1, 2, 4mV\/30, 50, 100kohm<br \/>\nTuner, AUX1, 2, Tape In:180mV \/, 45kohm<br \/>\nTape DIN: 330mV \/ 100kohm<\/td>\n<\/tr>\n<tr>\n<td valign=\"top\" nowrap=\"nowrap\">Equalizer<\/td>\n<td valign=\"top\" nowrap=\"nowrap\">Deflection of less than \u00b10.5dB from a RIAA standard curve<\/td>\n<\/tr>\n<tr>\n<td valign=\"top\" nowrap=\"nowrap\">Loudness<\/td>\n<td valign=\"top\" nowrap=\"nowrap\">50Hz:+6dB<br \/>\n10kHz:+2dB<\/td>\n<\/tr>\n<tr>\n<td valign=\"top\" nowrap=\"nowrap\">A high filter<\/td>\n<td valign=\"top\" nowrap=\"nowrap\">10kHz:-10dB<\/td>\n<\/tr>\n<tr>\n<td valign=\"top\" nowrap=\"nowrap\">A low filter<\/td>\n<td valign=\"top\" nowrap=\"nowrap\">50Hz:-10dB<\/td>\n<\/tr>\n<tr>\n<td valign=\"top\" nowrap=\"nowrap\">Muting<\/td>\n<td valign=\"top\" nowrap=\"nowrap\">10kHz:-20dB<\/td>\n<\/tr>\n<tr>\n<td valign=\"top\" nowrap=\"nowrap\">Bass<\/td>\n<td valign=\"top\" nowrap=\"nowrap\">50Hz : \u00b110dB<\/td>\n<\/tr>\n<tr>\n<td valign=\"top\" nowrap=\"nowrap\">Treble<\/td>\n<td valign=\"top\" nowrap=\"nowrap\">10kHz : \u00b110dB<\/td>\n<\/tr>\n<tr>\n<td colspan=\"2\" valign=\"top\" nowrap=\"nowrap\">&lt;Synthesis&gt;<\/td>\n<\/tr>\n<tr>\n<td valign=\"top\" nowrap=\"nowrap\">Supply voltage<\/td>\n<td valign=\"top\" nowrap=\"nowrap\">100V, 117V, 220V, 240V, 50Hz\/60Hz<\/td>\n<\/tr>\n<tr>\n<td valign=\"top\" nowrap=\"nowrap\">Power consumption<\/td>\n<td valign=\"top\" nowrap=\"nowrap\">150W<\/td>\n<\/tr>\n<tr>\n<td valign=\"top\" nowrap=\"nowrap\">Dimensions<\/td>\n<td valign=\"top\" nowrap=\"nowrap\">Width 420x height 140x depth of 304mm<\/td>\n<\/tr>\n<tr>\n<td valign=\"top\" nowrap=\"nowrap\">Weight<\/td>\n<td valign=\"top\" nowrap=\"nowrap\">13.7kg<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>&nbsp;<\/p>\n<p><a href=\"http:\/\/www.altafidelidad.net\/wp-content\/uploads\/2016\/03\/dsc_4564-640i0q1.jpg\" rel=\"attachment wp-att-4552\"><img decoding=\"async\" loading=\"lazy\" class=\"aligncenter size-full wp-image-4552\" src=\"http:\/\/www.altafidelidad.net\/wp-content\/uploads\/2016\/03\/dsc_4564-640i0q1.jpg\" alt=\"dsc_4564-640i0q1\" width=\"640\" height=\"252\" srcset=\"http:\/\/www.altafidelidad.net\/wp-content\/uploads\/2016\/03\/dsc_4564-640i0q1.jpg 640w, http:\/\/www.altafidelidad.net\/wp-content\/uploads\/2016\/03\/dsc_4564-640i0q1-300x118.jpg 300w\" sizes=\"(max-width: 640px) 100vw, 640px\" \/><\/a><\/p>\n<h4><a href=\"http:\/\/www.altafidelidad.net\/wp-content\/uploads\/2016\/03\/ra-1210.jpg\" rel=\"attachment wp-att-4554\"><img decoding=\"async\" loading=\"lazy\" class=\"aligncenter size-full wp-image-4554\" src=\"http:\/\/www.altafidelidad.net\/wp-content\/uploads\/2016\/03\/ra-1210.jpg\" alt=\"ra-1210\" width=\"676\" height=\"305\" srcset=\"http:\/\/www.altafidelidad.net\/wp-content\/uploads\/2016\/03\/ra-1210.jpg 676w, http:\/\/www.altafidelidad.net\/wp-content\/uploads\/2016\/03\/ra-1210-300x135.jpg 300w\" sizes=\"(max-width: 676px) 100vw, 676px\" \/><\/a>Si est\u00e1s interesado, <strong><a href=\"http:\/\/www.altafidelidadshop.com\/index.php?route=product\/product&amp;path=162&amp;product_id=810\" target=\"_blank\">AQU\u00cd<\/a><\/strong> lo puedes adquirir.<\/h4>\n","protected":false},"excerpt":{"rendered":"<p>REC-ROTEL RA1210 Rotel es un fabricante japon\u00e9s de propiedad familiar de audio de alta calidad\u00a0 de equipos de v\u00eddeo: cine en casa, amplificadores, reproductores de discos compactos, etc. La empresa fue fundada en 1961 por Tomoki Tachikawa. En la d\u00e9cada de 1980 Rotel se uni\u00f3 al Grupo B &amp; W\u00a0 para formar una alianza estrat\u00e9gica &hellip; <\/p>\n<p><a class=\"more-link btn\" href=\"http:\/\/www.altafidelidad.net\/?p=4548\">Seguir leyendo<\/a><\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":[],"categories":[17],"tags":[],"_links":{"self":[{"href":"http:\/\/www.altafidelidad.net\/index.php?rest_route=\/wp\/v2\/posts\/4548"}],"collection":[{"href":"http:\/\/www.altafidelidad.net\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/www.altafidelidad.net\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/www.altafidelidad.net\/index.php?rest_route=\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"http:\/\/www.altafidelidad.net\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=4548"}],"version-history":[{"count":8,"href":"http:\/\/www.altafidelidad.net\/index.php?rest_route=\/wp\/v2\/posts\/4548\/revisions"}],"predecessor-version":[{"id":4577,"href":"http:\/\/www.altafidelidad.net\/index.php?rest_route=\/wp\/v2\/posts\/4548\/revisions\/4577"}],"wp:attachment":[{"href":"http:\/\/www.altafidelidad.net\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=4548"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/www.altafidelidad.net\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=4548"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/www.altafidelidad.net\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=4548"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}