{"id":10218,"date":"2018-01-22T13:15:58","date_gmt":"2018-01-22T13:15:58","guid":{"rendered":"https:\/\/masteringmansion.com\/pro-audio\/?post_type=product&#038;p=10218"},"modified":"2026-06-19T09:13:04","modified_gmt":"2026-06-19T09:13:04","slug":"eq4-500-series","status":"publish","type":"product","link":"https:\/\/masteringmansion.com\/pro-audio\/categorias\/serie-500\/eq4-500-series\/","title":{"rendered":"EQ4\u00ae (500 Series) &#8211; new updated version!"},"content":{"rendered":"<p><strong>Key enhancements<\/strong> include:<\/p>\n<ul>\n<li>Front panel features bold new labeling and an updated visual layout with the option of the iconic Maag Audio blue faceplate or a sleek black faceplate.<\/li>\n<li>Increased spacing between the frequency knobs enhances ergonomics, allowing for easier and more precise control, especially during fast-paced sessions.<\/li>\n<li>New true hardwire bypass circuit, identical to the one found in the flagship EQ4M, ensuring complete signal transparency when the EQ is disengaged.<\/li>\n<\/ul>\n<p>The Maag Audio EQ4\u00ae (500 Series) is a one channel 6 band equalizer with AIR BAND\u00ae (shelf boost from 2.5 to 40kHz), compatible with the API 500-6B lunchbox\u00ae and 500VPR rack systems. Following its EQ3 and EQ3-D predecessors, the EQ4\u00ae provides unparalleled transparency and top end presence while maintaining the true natural sound behind the mix. EQ adjustments are obtained with minimal phase shift and detent controls allow for easy recallable settings.<\/p>\n<p>Presented in the flagship lunchbox\u00ae portable format, the EQ4\u00ae offers the legendary AIR BAND\u00ae and five other sonically superior band passes. Maag Audio is an official member of the VPR Alliance.<\/p>\n<p>1 Easily elevate top-end without harshness or hiss<br \/>\n2 Make musical broad stroke EQ moves while preserving original source material<br \/>\n3 Features Maag Audio\u2019s legendary Air Band\u00ae control<\/p>\n<p>*Specifications Value<br \/>\nFrequency Response -2 dB points, 10Hz &amp; 75kHz<br \/>\nNominal Input Impedance XLR) 48 K Ohms, balanced<br \/>\nNominal Output Impedance (XLR) 50 Ohms, balanced<br \/>\nHeadroom +27 dBu<br \/>\nTHD + Noise &lt; 0.005%<br \/>\n*Specifications subject to change without notice.<\/p>\n<div class='avia-iframe-wrap'><iframe loading=\"lazy\" title=\"Maag Audio EQ4\" width=\"1500\" height=\"844\" src=\"https:\/\/www.youtube.com\/embed\/bJiDa24DiaI?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe><\/div>\n","protected":false},"excerpt":{"rendered":"<p>One channel 6 band equalizer with AIR BAND\u00ae (shelf boost from 2.5 to 40kHz), compatible with the API 500-6B lunchbox\u00ae and 500VPR rack systems.<\/p>\n<h1><em data-end=\"274\" data-start=\"244\">Studio Legend Gets a Refresh<\/em><\/h1>\n<p>We\u2019re thrilled to unveil the refreshed EQ4-500 and EQ4-500-BK, our legendary 6-band equalizer featuring the renowned Air Band\u00ae, now with an updated design and enhanced functionality.<\/p>\n<p>The updated EQ4-500 and EQ4-500-BK models feature bold new labeling, a refined layout, and a choice of iconic blue or sleek black faceplate for improved studio visibility. Enhanced knob spacing allows for greater control, while a true hardwire bypass, identical to the one found in the EQ4M, ensures complete signal transparency when disengaged.<\/p>\n","protected":false},"featured_media":19581,"template":"","meta":[],"pwb-brand":[345],"product_brand":[],"product_cat":[1032],"product_tag":[559],"class_list":["post-10218","product","type-product","status-publish","has-post-thumbnail","pwb-brand-maag","product_cat-serie-500","product_tag-maag-audio","first","onbackorder","taxable","shipping-taxable","purchasable","product-type-simple"],"brands":[{"id":345,"name":"M\u00c4AG AUDIO","slug":"maag"}],"_links":{"self":[{"href":"https:\/\/masteringmansion.com\/pro-audio\/wp-json\/wp\/v2\/product\/10218","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/masteringmansion.com\/pro-audio\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/masteringmansion.com\/pro-audio\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/masteringmansion.com\/pro-audio\/wp-json\/wp\/v2\/media\/19581"}],"wp:attachment":[{"href":"https:\/\/masteringmansion.com\/pro-audio\/wp-json\/wp\/v2\/media?parent=10218"}],"wp:term":[{"taxonomy":"pwb-brand","embeddable":true,"href":"https:\/\/masteringmansion.com\/pro-audio\/wp-json\/wp\/v2\/pwb-brand?post=10218"},{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/masteringmansion.com\/pro-audio\/wp-json\/wp\/v2\/product_brand?post=10218"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/masteringmansion.com\/pro-audio\/wp-json\/wp\/v2\/product_cat?post=10218"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/masteringmansion.com\/pro-audio\/wp-json\/wp\/v2\/product_tag?post=10218"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}