{"id":12931,"date":"2026-02-16T17:38:11","date_gmt":"2026-02-16T22:38:11","guid":{"rendered":"https:\/\/feurpro.com\/?page_id=12931"},"modified":"2026-03-29T02:18:12","modified_gmt":"2026-03-29T06:18:12","slug":"fu-ec234-crossover-de-audio-electronico","status":"publish","type":"page","link":"https:\/\/feurpro.com\/es\/fu-ec234-electronic-audio-crossover\/","title":{"rendered":"Crossover de Audio Electr\u00f3nico FU-EC234 \u2013 Control Premium y Potente de 24dB | FEUR"},"content":{"rendered":"<h1 class=\"wp-block-heading\">FU-EC234 \u2013 Divisor de frecuencia de audio electr\u00f3nico<\/h1>\n\n\n\n<p class=\"wp-block-paragraph\">Gesti\u00f3n precisa de frecuencias para sistemas de altavoces profesionales.<br><\/p>\n\n\n\n<figure class=\"wp-block-gallery has-nested-images columns-default is-cropped wp-block-gallery-1 is-layout-flex wp-block-gallery-is-layout-flex\">\n<figure class=\"wp-block-image size-full\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"1024\" data-attachment-id=\"12936\" data-permalink=\"https:\/\/feurpro.com\/es\/fu-ec234-electronic-audio-crossover\/fu-ec234-1-1\/\" data-orig-file=\"https:\/\/i0.wp.com\/feurpro.com\/wp-content\/uploads\/2026\/02\/FU-EC234-1-1.webp?fit=1024%2C1024&amp;ssl=1\" data-orig-size=\"1024,1024\" data-comments-opened=\"1\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;0&quot;}\" data-image-title=\"FU-EC234-1-1\" data-image-description=\"&lt;p&gt;electronic audio crossover&lt;\/p&gt;\" data-image-caption=\"\" data-large-file=\"https:\/\/i0.wp.com\/feurpro.com\/wp-content\/uploads\/2026\/02\/FU-EC234-1-1.webp?fit=1024%2C1024&amp;ssl=1\" data-id=\"12936\" src=\"https:\/\/i0.wp.com\/feurpro.com\/wp-content\/uploads\/2026\/02\/FU-EC234-1-1.webp?resize=1024%2C1024&#038;ssl=1\" alt=\"crossover de audio electr\u00f3nico\" class=\"wp-image-12936\" srcset=\"https:\/\/i0.wp.com\/feurpro.com\/wp-content\/uploads\/2026\/02\/FU-EC234-1-1.webp?w=1024&amp;ssl=1 1024w, https:\/\/i0.wp.com\/feurpro.com\/wp-content\/uploads\/2026\/02\/FU-EC234-1-1.webp?resize=300%2C300&amp;ssl=1 300w, https:\/\/i0.wp.com\/feurpro.com\/wp-content\/uploads\/2026\/02\/FU-EC234-1-1.webp?resize=600%2C600&amp;ssl=1 600w, https:\/\/i0.wp.com\/feurpro.com\/wp-content\/uploads\/2026\/02\/FU-EC234-1-1.webp?resize=768%2C768&amp;ssl=1 768w, https:\/\/i0.wp.com\/feurpro.com\/wp-content\/uploads\/2026\/02\/FU-EC234-1-1.webp?resize=520%2C520&amp;ssl=1 520w, https:\/\/i0.wp.com\/feurpro.com\/wp-content\/uploads\/2026\/02\/FU-EC234-1-1.webp?resize=980%2C980&amp;ssl=1 980w, https:\/\/i0.wp.com\/feurpro.com\/wp-content\/uploads\/2026\/02\/FU-EC234-1-1.webp?resize=240%2C240&amp;ssl=1 240w\" sizes=\"auto, (max-width: 1000px) 100vw, 1000px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-full\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"1024\" data-attachment-id=\"12937\" data-permalink=\"https:\/\/feurpro.com\/es\/fu-ec234-electronic-audio-crossover\/fu-ec234-2-1-2\/\" data-orig-file=\"https:\/\/i0.wp.com\/feurpro.com\/wp-content\/uploads\/2026\/02\/FU-EC234-2-1.webp?fit=1024%2C1024&amp;ssl=1\" data-orig-size=\"1024,1024\" data-comments-opened=\"1\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;0&quot;}\" data-image-title=\"FU-EC234-2-1\" data-image-description=\"&lt;p&gt;electronic audio crossover&lt;\/p&gt;\" data-image-caption=\"\" data-large-file=\"https:\/\/i0.wp.com\/feurpro.com\/wp-content\/uploads\/2026\/02\/FU-EC234-2-1.webp?fit=1024%2C1024&amp;ssl=1\" data-id=\"12937\" src=\"https:\/\/i0.wp.com\/feurpro.com\/wp-content\/uploads\/2026\/02\/FU-EC234-2-1.webp?resize=1024%2C1024&#038;ssl=1\" alt=\"crossover de audio electr\u00f3nico\" class=\"wp-image-12937\" srcset=\"https:\/\/i0.wp.com\/feurpro.com\/wp-content\/uploads\/2026\/02\/FU-EC234-2-1.webp?w=1024&amp;ssl=1 1024w, https:\/\/i0.wp.com\/feurpro.com\/wp-content\/uploads\/2026\/02\/FU-EC234-2-1.webp?resize=300%2C300&amp;ssl=1 300w, https:\/\/i0.wp.com\/feurpro.com\/wp-content\/uploads\/2026\/02\/FU-EC234-2-1.webp?resize=600%2C600&amp;ssl=1 600w, https:\/\/i0.wp.com\/feurpro.com\/wp-content\/uploads\/2026\/02\/FU-EC234-2-1.webp?resize=768%2C768&amp;ssl=1 768w, https:\/\/i0.wp.com\/feurpro.com\/wp-content\/uploads\/2026\/02\/FU-EC234-2-1.webp?resize=520%2C520&amp;ssl=1 520w, https:\/\/i0.wp.com\/feurpro.com\/wp-content\/uploads\/2026\/02\/FU-EC234-2-1.webp?resize=980%2C980&amp;ssl=1 980w, https:\/\/i0.wp.com\/feurpro.com\/wp-content\/uploads\/2026\/02\/FU-EC234-2-1.webp?resize=240%2C240&amp;ssl=1 240w\" sizes=\"auto, (max-width: 1000px) 100vw, 1000px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-full\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"1024\" data-attachment-id=\"12938\" data-permalink=\"https:\/\/feurpro.com\/es\/fu-ec234-electronic-audio-crossover\/fu-ec234-3-1\/\" data-orig-file=\"https:\/\/i0.wp.com\/feurpro.com\/wp-content\/uploads\/2026\/02\/FU-EC234-3-1.webp?fit=1024%2C1024&amp;ssl=1\" data-orig-size=\"1024,1024\" data-comments-opened=\"1\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;0&quot;}\" data-image-title=\"FU-EC234-3-1\" data-image-description=\"&lt;p&gt;electronic audio crossover&lt;\/p&gt;\" data-image-caption=\"\" data-large-file=\"https:\/\/i0.wp.com\/feurpro.com\/wp-content\/uploads\/2026\/02\/FU-EC234-3-1.webp?fit=1024%2C1024&amp;ssl=1\" data-id=\"12938\" src=\"https:\/\/i0.wp.com\/feurpro.com\/wp-content\/uploads\/2026\/02\/FU-EC234-3-1.webp?resize=1024%2C1024&#038;ssl=1\" alt=\"crossover de audio electr\u00f3nico\" class=\"wp-image-12938\" srcset=\"https:\/\/i0.wp.com\/feurpro.com\/wp-content\/uploads\/2026\/02\/FU-EC234-3-1.webp?w=1024&amp;ssl=1 1024w, https:\/\/i0.wp.com\/feurpro.com\/wp-content\/uploads\/2026\/02\/FU-EC234-3-1.webp?resize=300%2C300&amp;ssl=1 300w, https:\/\/i0.wp.com\/feurpro.com\/wp-content\/uploads\/2026\/02\/FU-EC234-3-1.webp?resize=600%2C600&amp;ssl=1 600w, https:\/\/i0.wp.com\/feurpro.com\/wp-content\/uploads\/2026\/02\/FU-EC234-3-1.webp?resize=768%2C768&amp;ssl=1 768w, https:\/\/i0.wp.com\/feurpro.com\/wp-content\/uploads\/2026\/02\/FU-EC234-3-1.webp?resize=520%2C520&amp;ssl=1 520w, https:\/\/i0.wp.com\/feurpro.com\/wp-content\/uploads\/2026\/02\/FU-EC234-3-1.webp?resize=980%2C980&amp;ssl=1 980w, https:\/\/i0.wp.com\/feurpro.com\/wp-content\/uploads\/2026\/02\/FU-EC234-3-1.webp?resize=240%2C240&amp;ssl=1 240w\" sizes=\"auto, (max-width: 1000px) 100vw, 1000px\" \/><\/figure>\n<\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">Crossover Electr\u00f3nico Profesional para Optimizaci\u00f3n de Sistemas de Altavoces<br> <\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">El crossover electr\u00f3nico de audio FU-EC234 est\u00e1 dise\u00f1ado para ofrecer una separaci\u00f3n precisa de frecuencias y un rendimiento optimizado de los altavoces en sistemas de sonido profesionales. Ya sea en refuerzo en vivo, monitoreo de estudio o instalaciones permanentes, la gesti\u00f3n adecuada de frecuencias no es opcional, es esencial.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">A diferencia de los crossovers pasivos que operan despu\u00e9s de la amplificaci\u00f3n, un crossover electr\u00f3nico de audio funciona a nivel de l\u00ednea, antes de que la se\u00f1al llegue a los amplificadores de potencia. Esto permite un enrutamiento de se\u00f1al m\u00e1s limpio, una mayor eficiencia y un control del sistema significativamente mejor.<br><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">El FU-EC234 ofrece configuraciones de cruce est\u00e9reo de dos v\u00edas o mono de tres v\u00edas, adapt\u00e1ndose f\u00e1cilmente a diferentes requisitos del sistema. Sus interruptores de selecci\u00f3n de rango de frecuencia X10 permiten un control preciso de los puntos de cruce para las salidas de graves, medios y agudos.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Equipado con filtros Linkwitz-Riley de 24dB\/octava est\u00e1ndar de la industria, este crossover de audio electr\u00f3nico garantiza transiciones suaves entre las bandas de frecuencia con m\u00ednima distorsi\u00f3n de fase. Esto se traduce en graves m\u00e1s ajustados, medios m\u00e1s claros y agudos m\u00e1s controlados.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Las entradas y salidas diferenciales XLR balanceadas mantienen una transmisi\u00f3n de se\u00f1al limpia con ruido reducido, incluso en cables largos. El filtro de paso alto integrado de 40 Hz elimina el retumbo subs\u00f3nico y protege los altavoces del estr\u00e9s innecesario de baja frecuencia.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Cada salida incluye un interruptor de inversi\u00f3n de fase, que permite una alineaci\u00f3n precisa entre los subwoofers y los gabinetes de rango completo \u2014 un detalle cr\u00edtico para lograr una suma coherente del sistema.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">En un sistema mal configurado, las frecuencias se superponen, los amplificadores trabajan m\u00e1s de lo necesario y los altavoces reproducen rangos para los que nunca fueron dise\u00f1ados. \u00bfEl resultado? Graves sucios, medios estridentes, reducci\u00f3n del margen din\u00e1mico y mayor riesgo de da\u00f1os.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Un crossover electr\u00f3nico de audio debidamente configurado lo cambia todo.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Al dividir las frecuencias con precisi\u00f3n antes de la amplificaci\u00f3n, el FU-EC234 permite que cada amplificador y altavoz opere dentro de su rango \u00f3ptimo. Los subwoofers manejan los subgraves, los drivers de medios permanecen articulados y los drivers de alta frecuencia se mantienen protegidos.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">La diferencia no es sutil, es estructural. Sonido m\u00e1s limpio. Mayor margen din\u00e1mico. Mayor longevidad del sistema.<br>Actualiza tu sistema de altavoces con el crossover de audio electr\u00f3nico FU-EC234 y experimenta un control preciso de frecuencia, una claridad mejorada y protecci\u00f3n profesional para tu sistema.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Ya sea para empresas de alquiler, recintos en vivo, lugares de culto o instalaciones de estudio, esta unidad proporciona el control que exigen los sistemas de audio serios.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Toma el control de tus puntos de cruce. Optimiza cada altavoz. Protege tu inversi\u00f3n.<br><br><\/p>\n\n\n\n<h3 id=\"external-resources-and-technical-information\" class=\"wp-block-heading\"><strong>Recursos externos e informaci\u00f3n t\u00e9cnica:<\/strong><\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><a href=\"https:\/\/www.prosoundweb.com\/line-array-basics\/\" target=\"_blank\" rel=\"noreferrer noopener\">Principios de Dise\u00f1o de L\u00ednea de Arreglos de Audio Profesional<\/a><\/li>\n\n\n\n<li><a href=\"https:\/\/plasa.org\/\" target=\"_blank\" rel=\"noreferrer noopener\">Normas de seguridad para el montaje de altavoces<\/a><\/li>\n\n\n\n<li><a href=\"https:\/\/acousticalsociety.org\/\" target=\"_blank\" rel=\"noreferrer noopener\">Sociedad Ac\u00fastica de Am\u00e9rica \u2013 Recursos de Refuerzo Sonoro<\/a><\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>Aplicaciones Profesionales<\/strong><\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong><strong>Eliminaci\u00f3n de acoples en sonido en vivo<\/strong> \u2013 Identificar frecuencias problem\u00e1ticas (t\u00edpicamente 250 Hz, 500 Hz, 1 kHz en recintos) y aplicar cortes con un Q estrecho para eliminar resonancias y preservar el tono.<\/strong>.<\/li>\n\n\n\n<li><strong><strong>Ecualizaci\u00f3n de Monitor Mix<\/strong> \u2013 Da forma a env\u00edos de monitor individuales para instrumentos\/voces con precisi\u00f3n quir\u00fargica, evitando la acumulaci\u00f3n de frecuencias que compiten.<\/strong><\/li>\n\n\n\n<li><strong>EQ de Sala del Sistema<\/strong> \u2013 Corrige los modos de sala ac\u00fastica (modos de baja frecuencia cercanos a 63 y 125 Hz comunes en salas peque\u00f1as) mejorando la claridad y el impacto.<\/li>\n\n\n\n<li><strong>Sistema de Sonido para Lugar de Culto<strong>Ajuste de Tono para Altavoces No FEUR<\/strong> \u2013 Al usar bocinas de terceros, el ecualizador param\u00e9trico permite la optimizaci\u00f3n de la respuesta de frecuencia sin crossovers externos.<\/strong>.<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\"><br><strong>\u00bfPor qu\u00e9 elegir FEUR? <\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Elegir un crossover electr\u00f3nico de audio de FEUR PRO significa priorizar la eficiencia del sistema, la protecci\u00f3n y la precisi\u00f3n s\u00f3nica.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Un crossover no es meramente un dispositivo de enrutamiento; es el cimiento estructural de cualquier sistema multialtavoz. Cuando las bandas de frecuencia se dividen adecuadamente usando filtros profesionales Linkwitz-Riley de 24dB, la alineaci\u00f3n de fase mejora, la distorsi\u00f3n disminuye y la eficiencia del amplificador aumenta.<br><\/p>\n\n\n\n<div class=\"wp-block-uagb-image aligncenter uagb-block-06e94300 wp-block-uagb-image--layout-default wp-block-uagb-image--effect-static wp-block-uagb-image--align-center\"><figure class=\"wp-block-uagb-image__figure\"><img data-recalc-dims=\"1\" decoding=\"async\" src=\"https:\/\/i0.wp.com\/feurpro.com\/wp-content\/uploads\/2026\/02\/Professional-Audio-Signal-Processors-FU-EC234-.jpg?resize=750%2C423&#038;ssl=1\" alt=\"crossover de audio electr\u00f3nico\" class=\"uag-image-12949\" width=\"750\" height=\"423\" title=\"Procesadores de Se\u00f1al de Audio Profesional FU EC234\" loading=\"lazy\" role=\"img\" \/><\/figure><\/div>\n\n\n\n<p class=\"wp-block-paragraph\">El FU-EC234 refleja el compromiso de FEUR con la ingenier\u00eda pr\u00e1ctica: conectividad balanceada, control de fase, configuraciones flexibles y construcci\u00f3n robusta dise\u00f1ada tanto para giras como para instalaciones fijas.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">FEUR PRO ofrece herramientas de audio profesional que cumplen con los est\u00e1ndares de rendimiento internacionales, manteni\u00e9ndose accesibles para mercados exigentes.<br><strong><a href=\"https:\/\/feurpro.com\/es\/2026\/01\/20\/espacio-libre-en-audio-profesional\/\" target=\"_blank\" rel=\"noreferrer noopener\">FEUR PRO ofrece profesional<\/a><\/strong>soluciones de audio que equilibran el rendimiento DSP de vanguardia con precios accesibles para los mercados latinoamericanos, sin comprometer los est\u00e1ndares internacionales.<br><br><\/p>\n\n\n\n<div style=\"height:35px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<div data-wp-context=\"{ &quot;autoclose&quot;: false, &quot;accordionItems&quot;: [] }\" data-wp-interactive=\"core\/accordion\" role=\"group\" class=\"wp-block-accordion is-layout-flow wp-block-accordion-is-layout-flow\">\n<div data-wp-class--is-open=\"state.isOpen\" data-wp-context=\"{ &quot;id&quot;: &quot;accordion-item-2&quot;, &quot;openByDefault&quot;: false }\" data-wp-init=\"callbacks.initAccordionItems\" data-wp-on-window--hashchange=\"callbacks.hashChange\" class=\"wp-block-accordion-item is-layout-flow wp-block-accordion-item-is-layout-flow\">\n<h3 class=\"wp-block-accordion-heading has-black-color has-text-color has-background has-link-color has-medium-font-size wp-elements-1\" style=\"border-top-left-radius:10px;border-top-right-radius:10px;border-bottom-left-radius:10px;border-bottom-right-radius:10px;background-color:#ffffff\"><button aria-expanded=\"false\" aria-controls=\"accordion-item-2-panel\" data-wp-bind--aria-expanded=\"state.isOpen\" data-wp-on--click=\"actions.toggle\" id=\"accordion-item-2\" type=\"button\" class=\"wp-block-accordion-heading__toggle\" style=\"padding-top:var(--wp--preset--spacing--40);padding-right:var(--wp--preset--spacing--30);padding-bottom:var(--wp--preset--spacing--40);padding-left:var(--wp--preset--spacing--30)\"><span class=\"wp-block-accordion-heading__toggle-title\">Especificaciones t\u00e9cnicas<\/span><span class=\"wp-block-accordion-heading__toggle-icon\" aria-hidden=\"true\">+<\/span><\/button><\/h3>\n\n\n\n<div aria-labelledby=\"accordion-item-2\" data-wp-bind--hidden=\"state.isHidden\" data-wp-on--beforematch=\"actions.handleBeforeMatch\" id=\"accordion-item-2-panel\" role=\"region\" class=\"wp-block-accordion-panel is-layout-flow wp-block-accordion-panel-is-layout-flow\">\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><td>Categor\u00eda<\/td><td>Caracter\u00edstica<\/td><td>Especificaciones completas \/ Detalle profesional<\/td><\/tr><tr><td>Ruta de se\u00f1al<\/td><td>Entradas \/ Salidas<\/td><td>XLR Balanceado Diferencial: Entradas\/salidas balanceadas profesionales para cancelaci\u00f3n de ruido.<\/td><\/tr><tr><td>Filtro Tech<\/td><td>Filtro Crossover<\/td><td>24dB\/oct Linkwitz-Riley: El est\u00e1ndar de la industria para transiciones suaves de frecuencia.<\/td><\/tr><tr><td><\/td><td>Protecci\u00f3n subs\u00f3nica<\/td><td>Filtro paso alto de 40 Hz: Frecuencia de corte para proteger los altavoces de ruidos graves.<\/td><\/tr><tr><td>Control<\/td><td>Alcance de frecuencia<\/td><td>Selectores x10: Ampl\u00eda el rango de frecuencia para una precisi\u00f3n quir\u00fargica.<\/td><\/tr><tr><td><\/td><td>Control de fase<\/td><td>Interruptor de Fase Inversa: Disponible en TODAS las salidas para una alineaci\u00f3n temporal perfecta.<\/td><\/tr><tr><td>Enrutamiento<\/td><td>Modo Subwoofer<\/td><td>Est\u00e9reo o Suma L+R: Elige entre subwoofers est\u00e9reo o s\u00edntesis mono.<\/td><\/tr><tr><td>Operaci\u00f3n<\/td><td>Modos<\/td><td>Configuraciones de crossover est\u00e9reo de 2 v\u00edas o mono de 3 v\u00edas.<\/td><\/tr><tr><td>Dise\u00f1o<\/td><td>Ruteo de se\u00f1al<\/td><td>Enrutado diferencial limpio, ideal para estudio, presentaciones en vivo e instalaciones fijas.<\/td><\/tr><\/tbody><\/table><\/figure>\n<\/div>\n<\/div>\n\n\n\n<div data-wp-class--is-open=\"state.isOpen\" data-wp-context=\"{ &quot;id&quot;: &quot;accordion-item-3&quot;, &quot;openByDefault&quot;: false }\" data-wp-init=\"callbacks.initAccordionItems\" data-wp-on-window--hashchange=\"callbacks.hashChange\" class=\"wp-block-accordion-item is-layout-flow wp-block-accordion-item-is-layout-flow\">\n<h3 class=\"wp-block-accordion-heading has-black-color has-text-color has-background has-link-color has-medium-font-size wp-elements-2\" style=\"border-top-left-radius:10px;border-top-right-radius:10px;border-bottom-left-radius:10px;border-bottom-right-radius:10px;background-color:#ffffff\"><button aria-expanded=\"false\" aria-controls=\"accordion-item-3-panel\" data-wp-bind--aria-expanded=\"state.isOpen\" data-wp-on--click=\"actions.toggle\" id=\"accordion-item-3\" type=\"button\" class=\"wp-block-accordion-heading__toggle\" style=\"padding-top:var(--wp--preset--spacing--40);padding-right:var(--wp--preset--spacing--30);padding-bottom:var(--wp--preset--spacing--40);padding-left:var(--wp--preset--spacing--30)\"><span class=\"wp-block-accordion-heading__toggle-title\">Certificaciones, Premios y Reconocimientos de la Industria<\/span><span class=\"wp-block-accordion-heading__toggle-icon\" aria-hidden=\"true\">+<\/span><\/button><\/h3>\n\n\n\n<div aria-labelledby=\"accordion-item-3\" data-wp-bind--hidden=\"state.isHidden\" data-wp-on--beforematch=\"actions.handleBeforeMatch\" id=\"accordion-item-3-panel\" role=\"region\" class=\"wp-block-accordion-panel is-layout-flow wp-block-accordion-panel-is-layout-flow\">\n<ul class=\"wp-block-list\">\n<li>Miembro de NAMM \u2014 Miembro orgulloso de la National Association of Music Merchants, la asociaci\u00f3n comercial global para la industria de productos musicales.<\/li>\n\n\n\n<li>Verificado en EE. UU. \u2014 Productos fabricados y controlados bajo rigurosos est\u00e1ndares de verificaci\u00f3n de EE. UU.<\/li>\n\n\n\n<li>Marcado CE \u2014 Cumplimiento total de las directivas de la Uni\u00f3n Europea sobre seguridad, salud y protecci\u00f3n del medio ambiente.<\/li>\n\n\n\n<li>Cumple con RoHS \u2014 Los productos est\u00e1n libres de sustancias peligrosas restringidas de acuerdo con la directiva RoHS.<\/li>\n<\/ul>\n<\/div>\n<\/div>\n\n\n\n<div data-wp-class--is-open=\"state.isOpen\" data-wp-context=\"{ &quot;id&quot;: &quot;accordion-item-4&quot;, &quot;openByDefault&quot;: false }\" data-wp-init=\"callbacks.initAccordionItems\" data-wp-on-window--hashchange=\"callbacks.hashChange\" class=\"wp-block-accordion-item is-layout-flow wp-block-accordion-item-is-layout-flow\">\n<h3 class=\"wp-block-accordion-heading has-black-color has-text-color has-background has-link-color has-medium-font-size wp-elements-3\" style=\"border-top-left-radius:10px;border-top-right-radius:10px;border-bottom-left-radius:10px;border-bottom-right-radius:10px;background-color:#ffffff\"><button aria-expanded=\"false\" aria-controls=\"accordion-item-4-panel\" data-wp-bind--aria-expanded=\"state.isOpen\" data-wp-on--click=\"actions.toggle\" id=\"accordion-item-4\" type=\"button\" class=\"wp-block-accordion-heading__toggle\" style=\"padding-top:var(--wp--preset--spacing--40);padding-right:var(--wp--preset--spacing--30);padding-bottom:var(--wp--preset--spacing--40);padding-left:var(--wp--preset--spacing--30)\"><span class=\"wp-block-accordion-heading__toggle-title\">\u00bfQU\u00c9 EST\u00c1 INCLUIDO EN LA CAJA?<\/span><span class=\"wp-block-accordion-heading__toggle-icon\" aria-hidden=\"true\">+<\/span><\/button><\/h3>\n\n\n\n<div aria-labelledby=\"accordion-item-4\" data-wp-bind--hidden=\"state.isHidden\" data-wp-on--beforematch=\"actions.handleBeforeMatch\" id=\"accordion-item-4-panel\" role=\"region\" class=\"wp-block-accordion-panel is-layout-flow wp-block-accordion-panel-is-layout-flow\">\n<ul class=\"wp-block-list\">\n<li>1\u00d7 FU-EC234 crossover electr\u00f3nico<\/li>\n\n\n\n<li>Cable de alimentaci\u00f3n IEC<\/li>\n\n\n\n<li>Orejas de montaje en rack<\/li>\n\n\n\n<li>Manual de usuario<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><em>Nota: El contenido del paquete puede variar seg\u00fan la regi\u00f3n y el canal de distribuci\u00f3n. P\u00f3ngase en contacto con su distribuidor autorizado FEUR PRO para conocer las configuraciones espec\u00edficas.<\/em><\/p>\n<\/div>\n<\/div>\n\n\n\n<div data-wp-class--is-open=\"state.isOpen\" data-wp-context=\"{ &quot;id&quot;: &quot;accordion-item-5&quot;, &quot;openByDefault&quot;: false }\" data-wp-init=\"callbacks.initAccordionItems\" data-wp-on-window--hashchange=\"callbacks.hashChange\" class=\"wp-block-accordion-item is-layout-flow wp-block-accordion-item-is-layout-flow\">\n<h3 class=\"wp-block-accordion-heading has-black-color has-text-color has-background has-link-color has-medium-font-size wp-elements-4\" style=\"border-top-left-radius:10px;border-top-right-radius:10px;border-bottom-left-radius:10px;border-bottom-right-radius:10px;background-color:#ffffff\"><button aria-expanded=\"false\" aria-controls=\"accordion-item-5-panel\" data-wp-bind--aria-expanded=\"state.isOpen\" data-wp-on--click=\"actions.toggle\" id=\"accordion-item-5\" type=\"button\" class=\"wp-block-accordion-heading__toggle\" style=\"padding-top:var(--wp--preset--spacing--40);padding-right:var(--wp--preset--spacing--30);padding-bottom:var(--wp--preset--spacing--40);padding-left:var(--wp--preset--spacing--30)\"><span class=\"wp-block-accordion-heading__toggle-title\">Casos de uso profesional y preguntas frecuentes<\/span><span class=\"wp-block-accordion-heading__toggle-icon\" aria-hidden=\"true\">+<\/span><\/button><\/h3>\n\n\n\n<div aria-labelledby=\"accordion-item-5\" data-wp-bind--hidden=\"state.isHidden\" data-wp-on--beforematch=\"actions.handleBeforeMatch\" id=\"accordion-item-5-panel\" role=\"region\" class=\"wp-block-accordion-panel is-layout-flow wp-block-accordion-panel-is-layout-flow\">\n<p class=\"wp-block-paragraph\"><strong>\u00bfQu\u00e9 configuraciones de altavoces soporta el FU-EC234?<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Sistemas est\u00e9reo de 2 v\u00edas (LF y HF separados por canal) o sistemas mono de 3 v\u00edas (sub, medio, agudo), cubriendo las configuraciones de m\u00faltiples amplificadores activos m\u00e1s comunes.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u00bfPor qu\u00e9 usar un crossover dedicado en lugar de depender del DSP del amplificador?<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Un crossover de hardware dedicado con filtros Linkwitz-Riley proporciona una separaci\u00f3n de bandas de frecuencia con coherencia de fase y una distorsi\u00f3n m\u00ednima del retardo de grupo, algo cr\u00edtico para sistemas de altavoces activos de precisi\u00f3n multiamplificador.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><br><\/p>\n<\/div>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-uagb-call-to-action uagb-block-326547ee wp-block-button\"><div class=\"uagb-cta__wrap\"><h3 class=\"uagb-cta__title\"><strong>\u00bfListo para ver todas las especificaciones?<\/strong><\/h3><p class=\"uagb-cta__desc\">Explore todos los detalles t\u00e9cnicos de este modelo en su hoja de datos oficial. Obtenga la informaci\u00f3n que necesita para integrarlo en su sistema con total confianza. El bot\u00f3n para abrir el <strong><strong><strong><strong><strong><strong><strong><strong><strong>FU-EC234<\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong> PDF t\u00e9cnico.<br><\/p><\/div><div class=\"uagb-cta__buttons\"><a href=\"https:\/\/feurpro.com\/wp-content\/uploads\/2024\/08\/FU-EC234.pdf\" class=\"uagb-cta__button-link-wrapper wp-block-button__link\" target=\"_blank\" rel=\"noopener noreferrer\">FU-EC234<svg xmlns=\"https:\/\/www.w3.org\/2000\/svg\" viewbox=\"0 0 512 512\"><path d=\"M504.3 273.6l-112.1 104c-6.992 6.484-17.18 8.218-25.94 4.406c-8.758-3.812-14.42-12.45-14.42-21.1L351.9 288H32C14.33 288 .0002 273.7 .0002 255.1S14.33 224 32 224h319.9l0-72c0-9.547 5.66-18.19 14.42-22c8.754-3.809 18.95-2.075 25.94 4.41l112.1 104C514.6 247.9 514.6 264.1 504.3 273.6z\"><\/path><\/svg><\/a><\/div><\/div>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>","protected":false},"excerpt":{"rendered":"<p>FU-EC234 \u2013 Electronic Audio Crossover Precise frequency management for professional loudspeaker systems. Professional Electronic Audio Crossover for Loudspeaker System Optimization The FU-EC234 electronic audio crossover is engineered to deliver precise frequency separation and optimized loudspeaker performance in professional sound systems. Whether in live reinforcement, studio monitoring, or permanent installations, proper frequency management is not optional [&hellip;]<\/p>\n","protected":false},"author":254008830,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"rs_blank_template":"","rs_page_bg_color":"","slide_template_v7":"","_uag_custom_page_level_css":"","_wpcom_ai_launchpad_about_page":false,"_wpcom_ai_launchpad_gallery_page":false,"_wpcom_ai_launchpad_contact_page":false,"_wpcom_ai_launchpad_events_page":false,"_wpcom_ai_launchpad_video_page":false,"_wpcom_ai_launchpad_portfolio_piece":false,"footnotes":""},"class_list":["post-12931","page","type-page","status-publish","hentry"],"uagb_featured_image_src":{"full":false,"thumbnail":false,"medium":false,"medium_large":false,"large":false,"1536x1536":false,"2048x2048":false,"trp-custom-language-flag":false,"newspack-article-block-landscape-large":false,"newspack-article-block-portrait-large":false,"newspack-article-block-square-large":false,"newspack-article-block-landscape-medium":false,"newspack-article-block-portrait-medium":false,"newspack-article-block-square-medium":false,"newspack-article-block-landscape-intermediate":false,"newspack-article-block-portrait-intermediate":false,"newspack-article-block-square-intermediate":false,"newspack-article-block-landscape-small":false,"newspack-article-block-portrait-small":false,"newspack-article-block-square-small":false,"newspack-article-block-landscape-tiny":false,"newspack-article-block-portrait-tiny":false,"newspack-article-block-square-tiny":false,"newspack-article-block-uncropped":false,"post-thumbnail":false,"woocommerce_thumbnail":false,"woocommerce_single":false,"woocommerce_gallery_thumbnail":false},"uagb_author_info":{"display_name":"alioth","author_link":"https:\/\/feurpro.com\/es\/author\/aliothms\/"},"uagb_comment_info":0,"uagb_excerpt":"FU-EC234 \u2013 Electronic Audio Crossover Precise frequency management for professional loudspeaker systems. Professional Electronic Audio Crossover for Loudspeaker System Optimization The FU-EC234 electronic audio crossover is engineered to deliver precise frequency separation and optimized loudspeaker performance in professional sound systems. Whether in live reinforcement, studio monitoring, or permanent installations, proper frequency management is not optional&hellip;","jetpack_likes_enabled":false,"jetpack_sharing_enabled":true,"jetpack_shortlink":"https:\/\/wp.me\/PfX8uF-3mz","jetpack-related-posts":[{"id":6654,"url":"https:\/\/feurpro.com\/es\/signal-processing\/","url_meta":{"origin":12931,"position":0},"title":"Procesadores profesionales de audio para aplicaciones de estudio y sonido en vivo.","author":"alioth","date":"mayo 13, 2025","format":false,"excerpt":"Procesadores de se\u00f1ales de audio profesionales para aplicaciones de estudio y sonido en vivo Los procesadores de se\u00f1ales de audio profesionales optimizan la calidad del sonido y protegen los sistemas. FEUR PRO ofrece unidades de estudio y de rack para un control preciso sobre la din\u00e1mica, la ecualizaci\u00f3n y las funciones de cruce (crossover). Con DSP anal\u00f3gico pr\u00e9mium o de 32 bits\/96 kHz, nuestros procesadores incluyen compresores VCA\/\u00f3pticos\/de tubo, ecualizadores param\u00e9tricos\/gr\u00e1ficos y...","rel":"","context":"Entrada similar ","block_context":{"text":"Entrada similar ","link":""},"img":{"alt_text":"Signal-Processing","src":"https:\/\/i0.wp.com\/feurpro.com\/wp-content\/uploads\/2025\/05\/banner_signal_1800_395_v1.webp?fit=1200%2C263&ssl=1&resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/feurpro.com\/wp-content\/uploads\/2025\/05\/banner_signal_1800_395_v1.webp?fit=1200%2C263&ssl=1&resize=350%2C200 1x, https:\/\/i0.wp.com\/feurpro.com\/wp-content\/uploads\/2025\/05\/banner_signal_1800_395_v1.webp?fit=1200%2C263&ssl=1&resize=525%2C300 1.5x, https:\/\/i0.wp.com\/feurpro.com\/wp-content\/uploads\/2025\/05\/banner_signal_1800_395_v1.webp?fit=1200%2C263&ssl=1&resize=700%2C400 2x, https:\/\/i0.wp.com\/feurpro.com\/wp-content\/uploads\/2025\/05\/banner_signal_1800_395_v1.webp?fit=1200%2C263&ssl=1&resize=1050%2C600 3x"},"classes":[]},{"id":9136,"url":"https:\/\/feurpro.com\/es\/procesadores-de-audio\/","url_meta":{"origin":12931,"position":1},"title":"PROCESADORES DE AUDIO","author":"alioth","date":"noviembre 15, 2025","format":false,"excerpt":"FU-PRODP48 FU-DP48 FU-EC234 FU-EQ215 FU-PC20A","rel":"","context":"Entrada similar ","block_context":{"text":"Entrada similar ","link":""},"img":{"alt_text":"Signal-Processing","src":"https:\/\/i0.wp.com\/feurpro.com\/wp-content\/uploads\/2025\/05\/banner_signal_1800_395_v1.webp?fit=1200%2C263&ssl=1&resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/feurpro.com\/wp-content\/uploads\/2025\/05\/banner_signal_1800_395_v1.webp?fit=1200%2C263&ssl=1&resize=350%2C200 1x, https:\/\/i0.wp.com\/feurpro.com\/wp-content\/uploads\/2025\/05\/banner_signal_1800_395_v1.webp?fit=1200%2C263&ssl=1&resize=525%2C300 1.5x, https:\/\/i0.wp.com\/feurpro.com\/wp-content\/uploads\/2025\/05\/banner_signal_1800_395_v1.webp?fit=1200%2C263&ssl=1&resize=700%2C400 2x, https:\/\/i0.wp.com\/feurpro.com\/wp-content\/uploads\/2025\/05\/banner_signal_1800_395_v1.webp?fit=1200%2C263&ssl=1&resize=1050%2C600 3x"},"classes":[]},{"id":1958,"url":"https:\/\/feurpro.com\/es\/signal-processing_old\/","url_meta":{"origin":12931,"position":2},"title":"PROCESAMIENTO DE SE\u00d1ALES_viejo","author":"Admin","date":"agosto 9, 2024","format":false,"excerpt":"FU-DP48FU-EC234FU-EQ215FU-PC20A","rel":"","context":"Entrada similar ","block_context":{"text":"Entrada similar ","link":""},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/feurpro.com\/wp-content\/uploads\/2024\/08\/banner_signal_1800_395_v1.png?fit=1200%2C263&ssl=1&resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/feurpro.com\/wp-content\/uploads\/2024\/08\/banner_signal_1800_395_v1.png?fit=1200%2C263&ssl=1&resize=350%2C200 1x, https:\/\/i0.wp.com\/feurpro.com\/wp-content\/uploads\/2024\/08\/banner_signal_1800_395_v1.png?fit=1200%2C263&ssl=1&resize=525%2C300 1.5x, https:\/\/i0.wp.com\/feurpro.com\/wp-content\/uploads\/2024\/08\/banner_signal_1800_395_v1.png?fit=1200%2C263&ssl=1&resize=700%2C400 2x, https:\/\/i0.wp.com\/feurpro.com\/wp-content\/uploads\/2024\/08\/banner_signal_1800_395_v1.png?fit=1200%2C263&ssl=1&resize=1050%2C600 3x"},"classes":[]},{"id":13871,"url":"https:\/\/feurpro.com\/es\/active-2-way-monitor-speaker-12-inch-fu-pro129\/","url_meta":{"origin":12931,"position":3},"title":"Potente altavoz de monitor activo de 2 v\u00edas de 12 pulgadas FU-PRO1290 para un sonido n\u00edtido y port\u00e1til","author":"alioth","date":"marzo 28, 2026","format":false,"excerpt":"Altavoz monitor activo de 2 v\u00edas de 12 pulgadas FU-PRO1290 Potente, port\u00e1til y dise\u00f1ado para un sonido profesional Altavoz monitor activo de 2 v\u00edas de 12 pulgadas potente, port\u00e1til y para un sonido profesional El sonido no solo se escucha, se siente. El altavoz monitor activo de 2 v\u00edas de 12 pulgadas FU-PRO1290 est\u00e1 dise\u00f1ado para ofrecer ese impacto con...","rel":"","context":"Entrada similar ","block_context":{"text":"Entrada similar ","link":""},"img":{"alt_text":"12 Inch Active 2-Way Monitor Speaker","src":"https:\/\/i0.wp.com\/feurpro.com\/wp-content\/uploads\/2026\/03\/FU-PRO1290-2.webp?resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/feurpro.com\/wp-content\/uploads\/2026\/03\/FU-PRO1290-2.webp?resize=350%2C200 1x, https:\/\/i0.wp.com\/feurpro.com\/wp-content\/uploads\/2026\/03\/FU-PRO1290-2.webp?resize=525%2C300 1.5x, https:\/\/i0.wp.com\/feurpro.com\/wp-content\/uploads\/2026\/03\/FU-PRO1290-2.webp?resize=700%2C400 2x"},"classes":[]},{"id":12958,"url":"https:\/\/feurpro.com\/es\/fu-dp48-4-input-8-output-digital-processor\/","url_meta":{"origin":12931,"position":4},"title":"Procesador Digital de 4 Entradas y 8 Salidas FU-DP48 \u2013 Potente Control DSP en Rack | FEUR","author":"alioth","date":"febrero 17, 2026","format":false,"excerpt":"FU-DP48 \u2013 Procesador digital de 4 entradas y 8 salidas DSP avanzado en rack para la gesti\u00f3n de altavoces y sistemas de PA profesionales. Procesador digital profesional de 4 entradas y 8 salidas para la gesti\u00f3n de altavoces El procesador digital FU-DP48 de 4 entradas y 8 salidas ofrece una gesti\u00f3n avanzada de altavoces en un dise\u00f1o compacto de una unidad de rack. Dise\u00f1ado para profesionales...","rel":"","context":"Entrada similar ","block_context":{"text":"Entrada similar ","link":""},"img":{"alt_text":"4 input 8 output digital processor","src":"https:\/\/i0.wp.com\/feurpro.com\/wp-content\/uploads\/2026\/02\/FU-DP48-2.webp?resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/feurpro.com\/wp-content\/uploads\/2026\/02\/FU-DP48-2.webp?resize=350%2C200 1x, https:\/\/i0.wp.com\/feurpro.com\/wp-content\/uploads\/2026\/02\/FU-DP48-2.webp?resize=525%2C300 1.5x, https:\/\/i0.wp.com\/feurpro.com\/wp-content\/uploads\/2026\/02\/FU-DP48-2.webp?resize=700%2C400 2x"},"classes":[]},{"id":14547,"url":"https:\/\/feurpro.com\/es\/qsc-replacement-diaphragm-1-75-inch-fu-d50\/","url_meta":{"origin":12931,"position":5},"title":"Diafragma de repuesto QSC 1.75\u201d FU-D50 Serie K","author":"alioth","date":"abril 9, 2026","format":false,"excerpt":"Diafragma de repuesto QSC de 1.75\u201d serie FU-D50 K Diafragma de repuesto QSC de 1.75 pulgadas Hay un momento en que un sistema de sonido deja de inspirar confianza. No porque falle por completo, sino porque ya no responde como deber\u00eda. Los agudos pierden su nitidez, el detalle se desvanece y lo que antes se sent\u00eda inmediato ahora\u2026","rel":"","context":"Entrada similar ","block_context":{"text":"Entrada similar ","link":""},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/feurpro.com\/wp-content\/uploads\/2026\/04\/FU-D50-1-1.webp?resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/feurpro.com\/wp-content\/uploads\/2026\/04\/FU-D50-1-1.webp?resize=350%2C200 1x, https:\/\/i0.wp.com\/feurpro.com\/wp-content\/uploads\/2026\/04\/FU-D50-1-1.webp?resize=525%2C300 1.5x, https:\/\/i0.wp.com\/feurpro.com\/wp-content\/uploads\/2026\/04\/FU-D50-1-1.webp?resize=700%2C400 2x"},"classes":[]}],"_links":{"self":[{"href":"https:\/\/feurpro.com\/es\/wp-json\/wp\/v2\/pages\/12931","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/feurpro.com\/es\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/feurpro.com\/es\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/feurpro.com\/es\/wp-json\/wp\/v2\/users\/254008830"}],"replies":[{"embeddable":true,"href":"https:\/\/feurpro.com\/es\/wp-json\/wp\/v2\/comments?post=12931"}],"version-history":[{"count":14,"href":"https:\/\/feurpro.com\/es\/wp-json\/wp\/v2\/pages\/12931\/revisions"}],"predecessor-version":[{"id":14013,"href":"https:\/\/feurpro.com\/es\/wp-json\/wp\/v2\/pages\/12931\/revisions\/14013"}],"wp:attachment":[{"href":"https:\/\/feurpro.com\/es\/wp-json\/wp\/v2\/media?parent=12931"}],"curies":[{"name":"\u00a1Bien jugado!","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}