{"id":116801,"date":"2025-04-28T09:55:09","date_gmt":"2025-04-28T07:55:09","guid":{"rendered":"https:\/\/cyberfarm.dk\/heritage-audio-73-elite-mic-preamp-di-in-1ru-format\/"},"modified":"2026-05-26T13:40:18","modified_gmt":"2026-05-26T11:40:18","slug":"heritage-audio-73-elite-mic-preamp-di-in-1ru-format","status":"publish","type":"product","link":"https:\/\/cyberfarm.dk\/en\/heritage-audio-73-elite-mic-preamp-di-in-1ru-format\/","title":{"rendered":"Heritage Audio 73 Elite Mic Preamp DI in 1RU Format"},"content":{"rendered":"<h2>Heritage Audio 73 Elite Mic Preamp DI in 1RU Format<\/h2>\n<p>The <strong>Heritage Audio 73 Elite Mic Preamp DI<\/strong> delivers the iconic sound of the classic 73-style microphone preamp in a streamlined, single-channel 1RU rackmount design. Built with fully discrete Class-A circuitry and Carnhill transformers, this preamp faithfully captures the warmth, punch, and musical richness that have made the original 73 preamps legendary among engineers and producers worldwide.<\/p>\n<p>Designed for professional studios, project studios, and mobile recording setups, the 73 Elite offers all the essential features, including a front-panel DI input for direct recording of instruments, a selectable high-pass filter, phantom power, phase reverse, and input impedance switching to accommodate a wide variety of microphones and sources.<\/p>\n<p>Whether you're tracking vocals, guitars, bass, drums, or other instruments, the 73 Elite delivers unmistakable analogue character, offering the same sound and quality as much more expensive vintage units - at a highly accessible price point. Hand-assembled using premium components, the 73 Elite ensures your recordings stand out with authentic British analogue tone and professional-grade performance.<\/p>\n<h3>Key Features:<\/h3>\n<ul>\n<li>Single-channel 73-style microphone preamp with DI input in 1RU rackmount format<\/li>\n<li>Fully discrete Class-A design for true vintage sound<\/li>\n<li>Carnhill input and output transformers for authentic British tone<\/li>\n<li>Front-panel DI input for direct instrument recording<\/li>\n<li>Three-gain stage design with output trim control<\/li>\n<li>Selectable input impedance for matching various microphones<\/li>\n<li>High-pass filter to eliminate unwanted low frequencies<\/li>\n<li>+48V phantom power and phase reverse switches<\/li>\n<li>Robust, hand-built construction with premium components<\/li>\n<li>Ideal for vocals, guitars, bass, drums, and acoustic instruments<\/li>\n<\/ul>\n<h3>Technical Specifications:<\/h3>\n<ul>\n<li>Mic Input: XLR balanced<\/li>\n<li>Line Input: XLR balanced<\/li>\n<li>DI Input: 1\/4\u2033 TS front-panel input<\/li>\n<li>Output: XLR balanced<\/li>\n<li>Gain Range: Up to 80 dB<\/li>\n<li>High-Pass Filter: 80 Hz selectable<\/li>\n<li>Phantom Power: +48V switchable<\/li>\n<li>Phase Reverse: Yes, switchable<\/li>\n<li>Input Impedance: Switchable between 1200\u03a9 and 300\u03a9<\/li>\n<li>Frequency Response: 20 Hz - 20 kHz \u00b10.5 dB<\/li>\n<li>THD+N: &lt;0.025% at 1 kHz<\/li>\n<li>Dimensions: 1U 19\u2033 rackmount<\/li>\n<li>Weight: Approximately 3.5 kg<\/li>\n<\/ul>\n<p>Capture the legendary sound of the world's most iconic preamps with the <strong>Heritage Audio 73 Elite Mic Preamp DI<\/strong> - a compact and affordable solution for delivering uncompromising analogue warmth and professional recording quality in any studio environment.<\/p>","protected":false},"excerpt":{"rendered":"<p>Heritage Audio 73 Elite Mic Preamp DI in 1RU Format The Heritage Audio 73 Elite Mic Preamp DI delivers the iconic sound of the classic 73-style microphone preamp in a streamlined, single-channel 1RU rackmount design. Built with fully discrete Class-A circuitry and Carnhill transformers, this preamp faithfully captures the warmth, punch, and musical richness that [&#8230;]\n","protected":false},"featured_media":117159,"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 73 Elite,73 Elite mic preamp,single channel mic preamp,73 style preamp,Class-A microphone preamp,Carnhill transformer preamp,DI input preamp,vintage analog preamp,rackmount mic preamp,British preamp sound,studio mic preamp,1RU mic preamp,professional audio preamp,recording preamp,analog mic preamp","_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":[1827],"product_tag":[],"class_list":["post-116801","product","type-product","status-publish","has-post-thumbnail","product_brand-heritage-audio","product_cat-preamps","first","onbackorder","taxable","shipping-taxable","purchasable","product-type-simple"],"publishpress_future_action":{"enabled":false,"date":"2026-06-11 12:08:54","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\/116801","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\/117159"}],"wp:attachment":[{"href":"https:\/\/cyberfarm.dk\/en\/wp-json\/wp\/v2\/media?parent=116801"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/cyberfarm.dk\/en\/wp-json\/wp\/v2\/product_brand?post=116801"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/cyberfarm.dk\/en\/wp-json\/wp\/v2\/product_cat?post=116801"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/cyberfarm.dk\/en\/wp-json\/wp\/v2\/product_tag?post=116801"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}