{"id":34162,"date":"2025-07-16T02:37:00","date_gmt":"2025-07-15T23:37:00","guid":{"rendered":"https:\/\/www.supersound-bg.com\/p\/esd1-18-passive-subwoofer\/"},"modified":"2025-12-05T13:04:31","modified_gmt":"2025-12-05T11:04:31","slug":"esd1-18-passive-subwoofer","status":"publish","type":"product","link":"https:\/\/www.supersound-bg.com\/en\/p\/esd1-18-passive-subwoofer\/","title":{"rendered":"ESD1.18 - Passive Subwoofer"},"content":{"rendered":"<p><strong>Brand<\/strong>: KV2 Audio<\/p>\n<p><strong>Model<\/strong>:&nbsp;ESD1.18<\/p>\n<p><strong>Type<\/strong>:&nbsp;Passive subwoofer<\/p>\n<p><strong>Description<\/strong>:&nbsp;<\/p>\n<div class=\"col-12 col-lg-8\">\n<div class=\"col-12 col-lg-8\">\n<p>The ESD1.18 is the passive version of the incredible active EX1.8. The ESD1.18 features neodymium woofer with power handling capabilities of 1000W which makes a firm foundation from which to build an incredibly powerful ESD system, or as a stand alone subwoofer to enhance any existing passive or active system.<br \/>&nbsp;<\/p>\n<\/div>\n<\/div>\n<p><strong>Technical characteristics<\/strong>:<\/p>\n<p><strong>Features:<\/p>\n<p><\/strong><\/p>\n<ul>\n<li>Professional, Baltic birch construction with wear resistant polymer coating<\/li>\n<li>131dB sustained output, 134dB peak<\/li>\n<li>Excellent reproduction of bass frequencies with high transient content at high output levels<\/li>\n<li>18\" high output, low frequency driver with 4\" (100 mm) inside\/outside, epoxy baked, high temperature, voice coil assembly and neodymium magnetic structures<\/li>\n<li>Two recessed side handles for simplified handling and carrying<\/li>\n<li>Pole mount M20<\/li>\n<li>Non-threaded 35 mm Pole mount adaptor available as accessory KVV987290<\/li>\n<li>Thermal breaker protection with auto reset\n<\/li>\n<\/ul>\n<p><strong>System Acoustic Performance:<\/p>\n<p><\/strong><\/p>\n<p>Max SPL Long-term: 131dB<br \/>Max SPL Peak: 137dB<br \/>-3dB Response: 30Hz to 150Hz<br \/>-10dB Response: 28Hz to 170Hz<br \/>Recommended Power: 1000W<br \/>Sensitivity: 100dB<br \/>Impedance: 8&Omega;<br \/>Crossover Point: 70Hz to 150Hz<\/p>\n<p><strong>Low Frequency Section:<\/strong><\/p>\n<p>Acoustic Design: Twin Asymmetrical loading<br \/>Number of Drivers: 1<br \/>Woofer Size \/ Voice Coil Diameter \/ Design: 18\" \/ 4\" \/ Inside outside<br \/>Magnet Type: Neodymium<br \/>Diaphragm Material: Epoxy Reinforced Cellulose<br \/>Protection Thermal: breaker - autoreset<\/p>\n<p><strong>Speaker Input:<\/strong> 2x Neutrik Speakon&reg;, Terminal Block<\/p>\n<p><strong>Cabinet:<\/strong><\/p>\n<p>Cabinet Material: Baltic birch<br \/>Handles: 2<br \/>Pole Mount: M20<br \/>Flyware: 8x M10 suspension points<br \/>Color: \"Orange peeled\" Matt Black or any RAL<\/p>\n<p><strong>Physical Dimensions:<\/strong><\/p>\n<p>Height: 612 mm (24.1\")<br \/>Width: 700 mm (27.55\")<br \/>Depth: 750 mm (29.52\")<br \/>Weight: 52 kg (114.7lbs)<\/p>\n<p>&nbsp;<\/p>\n<p><strong>Product code:<\/p>\n<p><\/strong><\/p>\n<div class=\"layoutContent\">\n<div class=\"container\">\n<div class=\"row\">\n<div class=\"col-12 \">\n<div id=\"productsDetail\">\n<div id=\"productDetailTabs\" class=\"tabsCustom\">\n<div id=\"tab_Specifications\" class=\"tab tabActive\">\n<div class=\"row\">\n<div class=\"col-12 col-lg-4\">\n<div class=\"typo\">\n<div class=\"layoutContent\">\n<div class=\"container\">\n<div class=\"row\">\n<div class=\"col-12 \">\n<div id=\"productsDetail\">\n<div id=\"productDetailTabs\" class=\"tabsCustom\">\n<div id=\"tab_Specifications\" class=\"tab tabActive\">\n<div class=\"row\">\n<div class=\"col-12 col-lg-4\">\n<div class=\"typo\">\n<div class=\"layoutContent\">\n<div class=\"container\">\n<div class=\"row\">\n<div class=\"col-12 \">\n<div id=\"productsDetail\">\n<div id=\"productDetailTabs\" class=\"tabsCustom\">\n<div id=\"tab_Specifications\" class=\"tab tabActive\">\n<div class=\"row\">\n<div class=\"col-12 col-lg-4\">\n<div class=\"typo\">\n<p>KVV 987 241 - ESD1.15<\/p>\n<p>&nbsp;<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<p>Technical Data Sheet can be viewed&nbsp;<a href=\"https:\/\/www.kv2audio.com\/files\/kv2audio\/kv2_katalog\/product_datasheet\/16757645520314-153-datasheet-esd1-18-new.pdf\" target=\"_blank\">here<br \/><\/a>Official Product page can be viewed&nbsp;<a href=\"https:\/\/www.kv2audio.com\/products\/esd-series\/esd118.html\" target=\"_blank\">here<\/a><\/p>\n<p><strong>Application<\/strong>: Specifically designed as a passive subwoofer to accompany any of the ESD range to create true full range system performance<\/p>\n<p>&nbsp;<\/p>\n<p>\u25cf Fixed installation \u25cf Portable PA \u25cf Bars-small entertainment projects \u25cf Scalable into larger systems<\/p>\n","protected":false},"excerpt":{"rendered":"<h2>Specifically designed as a passive subwoofer to accompany any of the ESD range to create true full range system performance<\/h2>\n<ul>\n<li>18\"<\/li>\n<li>131dB<\/li>\n<li>Impedance: 8&Omega;<\/li>\n<\/ul>\n","protected":false},"featured_media":23615,"comment_status":"closed","ping_status":"open","template":"","meta":{"_acf_changed":false,"_seopress_robots_primary_cat":"","_seopress_titles_title":"","_seopress_titles_desc":"","_seopress_robots_index":""},"product_brand":[13928],"product_cat":[13589],"product_tag":[],"class_list":{"0":"post-34162","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_brand-kv2","7":"product_cat-esd-kv2-audio-pa-equipment","9":"first","10":"outofstock","11":"sale","12":"purchasable","13":"product-type-simple"},"acf":[],"_links":{"self":[{"href":"https:\/\/www.supersound-bg.com\/en\/wp-json\/wp\/v2\/product\/34162","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.supersound-bg.com\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.supersound-bg.com\/en\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/www.supersound-bg.com\/en\/wp-json\/wp\/v2\/comments?post=34162"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.supersound-bg.com\/en\/wp-json\/wp\/v2\/media\/23615"}],"wp:attachment":[{"href":"https:\/\/www.supersound-bg.com\/en\/wp-json\/wp\/v2\/media?parent=34162"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/www.supersound-bg.com\/en\/wp-json\/wp\/v2\/product_brand?post=34162"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.supersound-bg.com\/en\/wp-json\/wp\/v2\/product_cat?post=34162"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.supersound-bg.com\/en\/wp-json\/wp\/v2\/product_tag?post=34162"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}