{"id":128014,"date":"2021-04-05T14:03:19","date_gmt":"2021-04-05T13:03:19","guid":{"rendered":"https:\/\/www.techweekmag.com\/?p=128014"},"modified":"2021-04-05T14:03:44","modified_gmt":"2021-04-05T13:03:44","slug":"seawave-acoustics-am45-huge-floor-standing-speakers-with-horns","status":"publish","type":"post","link":"https:\/\/www.stereoindex.com\/tech\/speakers\/seawave-acoustics-am45-huge-floor-standing-speakers-with-horns\/","title":{"rendered":"SeaWave Acoustics AM45: Huge floor-standing speakers with horns"},"content":{"rendered":"
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SeaWave Acoustics has unveiled its flagship speakers SeaWave Acoustics AM45 . The loudspeakers are made in a four-way configuration and are equipped with two horns serving the high-frequency and ultra-high frequency ranges. The supertweeter is equipped with an inch Korean Hanji paper cone , and a two-inch titanium dome driver works on the HF. The mid-range driver with a 6-inch cone made of the same Korean Hanji paper works in an Open Baffle acoustic design .<\/p>\n

\"SeaWave<\/p>\n

The low-frequency range in the\u00a0SeaWave AM45 loudspeakers is\u00a0assigned to the bass drivers with a diameter of 8 and 11 inches, enclosed in a separate housing made of composite plastic\u00a0PEP light\u00a0.\u00a0In terms of density, this material surpasses the silumin (an alloy of aluminum and silicon)\u00a0AC4C\u00a0, from which the bass section is made in another model of\u00a0SeaWave Plotinus speakers\u00a0.<\/p>\n

According to the developers from\u00a0SeaWave Acoustics\u00a0, they managed to solve typical problems of both multi-band and horn systems, as evidenced, for example, by the uniformity of the frequency response – the range from 20 Hz to 35 kHz the\u00a0SeaWave AM45 speakers\u00a0reproduce with unevenness of only \u00b1 2 dB at a sensitivity of 94 dB.\u00a0Internal wiring is made of\u00a06N\u00a0oxygen-free copper cables\u00a0, connected using\u00a0non-solder technology\u00a0without soldering.<\/p>\n<\/div>\n

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\"SeaWave<\/p>\n

The manufacturer recommends using\u00a0AM45 loudspeakers\u00a0with amplifiers ranging from 20 W to 5 kW.\u00a0Each speaker weighs 125 kg at 1.36 m and is available in\u00a0red and black, rose gold and black, Poseidon blue and beach and olive wood<\/i>\u00a0finishes\u00a0.\u00a0In the US,\u00a0SeaWave AM45 speakers\u00a0can already be purchased for\u00a0$ 136,000\u00a0.<\/p>\n

[ratemypost]<\/p>\n<\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"

SeaWave Acoustics has unveiled its flagship speakers SeaWave Acoustics AM45 . The loudspeakers are made in a four-way configuration and are equipped with two horns serving the high-frequency and ultra-high frequency ranges. The supertweeter is equipped with an inch Korean Hanji paper cone , and a two-inch titanium dome driver works on the HF. The […] More<\/a><\/p>\n","protected":false},"author":10404,"featured_media":128015,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[646],"tags":[779],"class_list":{"0":"post-128014","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","7":"category-speakers","8":"tag-news"},"acf":[],"aioseo_notices":[],"amp_enabled":true,"_links":{"self":[{"href":"https:\/\/www.stereoindex.com\/tech\/wp-json\/wp\/v2\/posts\/128014","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.stereoindex.com\/tech\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.stereoindex.com\/tech\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.stereoindex.com\/tech\/wp-json\/wp\/v2\/users\/10404"}],"replies":[{"embeddable":true,"href":"https:\/\/www.stereoindex.com\/tech\/wp-json\/wp\/v2\/comments?post=128014"}],"version-history":[{"count":0,"href":"https:\/\/www.stereoindex.com\/tech\/wp-json\/wp\/v2\/posts\/128014\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.stereoindex.com\/tech\/wp-json\/wp\/v2\/media\/128015"}],"wp:attachment":[{"href":"https:\/\/www.stereoindex.com\/tech\/wp-json\/wp\/v2\/media?parent=128014"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.stereoindex.com\/tech\/wp-json\/wp\/v2\/categories?post=128014"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.stereoindex.com\/tech\/wp-json\/wp\/v2\/tags?post=128014"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}