{"id":116797,"date":"2025-04-28T09:55:09","date_gmt":"2025-04-28T07:55:09","guid":{"rendered":"https:\/\/cyberfarm.dk\/heritage-audio-symph-eq-asymptotic-stereo-equalizer\/"},"modified":"2026-05-26T13:39:49","modified_gmt":"2026-05-26T11:39:49","slug":"heritage-audio-symph-eq-asymptotic-stereo-equalizer","status":"publish","type":"product","link":"https:\/\/cyberfarm.dk\/en\/heritage-audio-symph-eq-asymptotic-stereo-equalizer\/","title":{"rendered":"Heritage Audio SYMPH EQ ASYMPTOTIC STEREO EQUALIZER"},"content":{"rendered":"<h2>Heritage Audio SYMPH EQ Asymptotic Stereo Equaliser<\/h2>\n<p>The <strong>Heritage Audio SYMPH EQ Asymptotic Stereo Equaliser<\/strong> is a world-class mastering-grade equaliser designed to add unparalleled clarity, width, and musicality to your mixes and masters. Unlike traditional EQs, the SYMPH EQ uses asymptotic curves to deliver ultra-smooth frequency adjustments, ensuring your tracks maintain their natural feel while gaining depth, punch, and brilliance.<\/p>\n<p>Engineered with fully discrete, Class-A circuitry and precision-stepped controls, the SYMPH EQ offers exact recall and consistent results. Its high-pass and low-pass filters allow for effective bandwidth control without phase distortion, while its gentle shelving bands enhance the low and high ends with remarkable musicality. Whether you're polishing a final mix, mastering a full album, or enhancing individual buses, the SYMPH EQ delivers superior sonic results with ease and elegance.<\/p>\n<p>Handcrafted in Heritage Audio's renowned facility with premium components and custom-wound transformers, the SYMPH EQ brings professional mastering power to any high-end studio environment. It's the perfect stereo EQ for discerning producers, mixers, and mastering engineers seeking the ultimate in analogue refinement.<\/p>\n<h3>Key Features:<\/h3>\n<ul>\n<li>High-end stereo mastering equaliser with asymptotic curves<\/li>\n<li>Fully discrete Class-A design for ultimate sonic purity<\/li>\n<li>High-pass and low-pass filters with asymptotic behaviour<\/li>\n<li>Gentle, musical low and high shelving EQ bands<\/li>\n<li>Precision-stepped controls for exact recall and reliability<\/li>\n<li>Transformer-balanced inputs and outputs for rich analogue character<\/li>\n<li>Minimal phase distortion, ideal for mastering and bus processing<\/li>\n<li>Handcrafted with premium components for superior performance<\/li>\n<li>Robust 2U 19\u2033 rackmount chassis<\/li>\n<li>Perfect for mix bus, mastering, drum bus, and stereo enhancement<\/li>\n<\/ul>\n<h3>Technical Specifications:<\/h3>\n<ul>\n<li>Channels: Stereo (linked)<\/li>\n<li>Input\/Output: XLR balanced (transformer isolated)<\/li>\n<li>Equaliser Sections:\n<ul>\n<li>High-pass filter: Selectable frequencies<\/li>\n<li>Low shelving EQ: Selectable frequencies and boost\/cut<\/li>\n<li>High shelving EQ: Selectable frequencies and boost\/cut<\/li>\n<li>Low-pass filter: Selectable frequencies<\/li>\n<\/ul>\n<\/li>\n<li>Frequency Response: 20 Hz - 20 kHz \u00b10.2 dB<\/li>\n<li>THD+N: &lt;0.02% at +4 dBu<\/li>\n<li>Maximum Output Level: +26 dBu<\/li>\n<li>Power Supply: Internal, selectable 115V\/230V<\/li>\n<li>Dimensions: 2U 19\u2033 rackmount<\/li>\n<li>Weight: Approximately 7 kg<\/li>\n<\/ul>\n<p>Elevate your mixes and masters with the <strong>Heritage Audio SYMPH EQ Asymptotic Stereo Equaliser<\/strong> - the ultimate tool for achieving polished, natural, and powerful analogue sound with precision and elegance.<\/p>","protected":false},"excerpt":{"rendered":"<p>Heritage Audio SYMPH EQ Asymptotic Stereo Equalizer The Heritage Audio SYMPH EQ Asymptotic Stereo Equalizer is a world-class mastering-grade equalizer designed to add unparalleled clarity, width, and musicality to your mixes and masters. Unlike traditional EQs, the SYMPH EQ uses asymptotic curves to deliver ultra-smooth frequency adjustments, ensuring your tracks maintain their natural feel while [&#8230;]\n","protected":false},"featured_media":116973,"template":"","meta":{"_seopress_titles_title":"","_seopress_titles_desc":"%%post_excerpt%%","_seopress_robots_index":"","_seopress_robots_follow":"","_seopress_robots_imageindex":"","_seopress_robots_snippet":"","_seopress_robots_primary_cat":"none","_seopress_robots_breadcrumbs":"","_seopress_robots_freeze_modified_date":"","_seopress_robots_custom_modified_date":"","_seopress_robots_canonical":"","_seopress_social_fb_title":"","_seopress_social_fb_desc":"","_seopress_social_fb_img":"","_seopress_social_fb_img_attachment_id":0,"_seopress_social_fb_img_width":0,"_seopress_social_fb_img_height":0,"_seopress_social_twitter_title":"","_seopress_social_twitter_desc":"","_seopress_social_twitter_img":"","_seopress_social_twitter_img_attachment_id":0,"_seopress_social_twitter_img_width":0,"_seopress_social_twitter_img_height":0,"_seopress_redirections_value":"","_seopress_redirections_enabled":"","_seopress_redirections_enabled_regex":"","_seopress_redirections_logged_status":"both","_seopress_redirections_param":"","_seopress_redirections_type":301,"_seopress_analysis_target_kw":"Heritage Audio SYMPH EQ,SYMPH EQ stereo equalizer,mastering stereo EQ,asymptotic stereo EQ,mastering equalizer,Heritage Audio equalizer,analog mastering EQ,stereo bus EQ,mix bus equalizer,Class-A stereo EQ,precision mastering EQ,transformer balanced stereo EQ,vintage style stereo EQ,studio mastering equalizer,rackmount stereo EQ","_seopress_news_disabled":"","_seopress_video_disabled":"","_seopress_video":[],"_seopress_pro_schemas_manual":[],"_seopress_pro_rich_snippets_disable_all":"","_seopress_pro_rich_snippets_disable":[],"_seopress_pro_schemas":[]},"product_brand":[4147],"product_cat":[1830],"product_tag":[],"class_list":["post-116797","product","type-product","status-publish","has-post-thumbnail","product_brand-heritage-audio","product_cat-equalizer","first","onbackorder","taxable","shipping-taxable","purchasable","product-type-simple"],"publishpress_future_action":{"enabled":false,"date":"2026-06-11 13:14:15","action":"change-status","newStatus":"draft","terms":[],"taxonomy":"product_tag","extraData":[]},"publishpress_future_workflow_manual_trigger":{"enabledWorkflows":[]},"_links":{"self":[{"href":"https:\/\/cyberfarm.dk\/en\/wp-json\/wp\/v2\/product\/116797","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/cyberfarm.dk\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/cyberfarm.dk\/en\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/cyberfarm.dk\/en\/wp-json\/wp\/v2\/media\/116973"}],"wp:attachment":[{"href":"https:\/\/cyberfarm.dk\/en\/wp-json\/wp\/v2\/media?parent=116797"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/cyberfarm.dk\/en\/wp-json\/wp\/v2\/product_brand?post=116797"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/cyberfarm.dk\/en\/wp-json\/wp\/v2\/product_cat?post=116797"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/cyberfarm.dk\/en\/wp-json\/wp\/v2\/product_tag?post=116797"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}