{"product_id":"acoustic-energy-ae509","title":"Acoustic Energy AE509","description":"\u003cdiv class=\"module_row themify_builder_row repeat tb_n55b741 tf_clearfix\" data-mce-fragment=\"1\"\u003e\n\u003cdiv class=\"row_inner col_align_top col-count-1 tf_box tf_w tf_rel\" data-mce-fragment=\"1\"\u003e\n\u003cdiv class=\"module_column tb-column col-full tb_ubw5741 tf_box last\" data-mce-fragment=\"1\"\u003e\n\u003cdiv class=\"tb-column-inner tf_box tf_w\" data-mce-fragment=\"1\"\u003e\n\u003cdiv class=\"module module-text tb_h3kx741 repeat\" data-mce-fragment=\"1\"\u003e\n\u003cdiv class=\"tb_text_wrap\" data-mce-fragment=\"1\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eOur flagship 500 Series, comprises three models, the AE500 stand-mount, the AE509 and AE520 floor-standers and boast our newly developed carbon fibre tweeters and mid\/bass drivers, designed to match the pistonic power and accuracy of our legendary ceramic aluminium drivers but with improved self-damping for a smoother, more transparent sound.\u003c\/strong\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003c\/p\u003e\n\u003cdiv class=\"more-text\" style=\"text-align: left;\" data-mce-fragment=\"1\" data-mce-style=\"text-align: left;\"\u003eOur new 500 Series tweeter features a brand new 25mm carbon fibre dome. Carbon fibre is much lighter and better damped than other typical hard dome materials and provides a lightning fast, natural sound which will surprise the listener with its neutrality. The new cast aluminium WDT waveguide on the high frequency driver is positioned close to the mid\/bass driver for optimum dispersion and is extremely stiff to reduce vibration being passed to the tweeter, ensuring sweet, clear and natural highs.\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003eThe 125mm mid\/bass drivers include new oversized 35mm voice coils for low thermal compression and very high motor force factor to provide a highly dynamic yet controlled bass response. The woofer has an optimised motor and suspension system for maximum linearity and lowest distortion ensuring mid-range definition, whilst the lightweight nature of the carbon fibre cone material increases transient speed and clarity.\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003eThe AE509 is a Mid Tweeter Mid\/bass (MTM) driver layout with a 2 way crossover using high voltage polypropylene film wound capacitors and air core inductors at critical locations for optimum dispersion through a smaller acoustic source size within the crossover region.\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eThe AE520 features two dedicated 125mm mid-range drivers, three low frequency drivers and a 25mm tweeter. The two dedicated 125mm carbon fibre mid-drivers include new oversized 35mm voice coils for low thermal compression and optimum motor force factor. Both are mounted within their own dedicated sealed enclosure whilst the three dedicated low frequency drivers are reflex loaded by a large rear facing rectangular port.\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003c\/span\u003eThese unique drivers are housed in our new Resonance Suppression Composite (RSC) cabinets evolved from the prestigious Reference Series and featuring the same constrained layer composite to greatly reduce cabinet acoustic radiation, which would otherwise colour the sound. The\u003cimg data-recalc-dims=\"1\" sizes=\"(max-width: 219px) 100vw, 219px\" srcset=\"https:\/\/i0.wp.com\/www.acoustic-energy.co.uk\/wp-content\/uploads\/2020\/03\/RSC-Composite-Diagram2.jpg?resize=219%2C300\u0026amp;ssl=1 219w, https:\/\/i0.wp.com\/www.acoustic-energy.co.uk\/wp-content\/uploads\/2020\/03\/RSC-Composite-Diagram2.jpg?resize=768%2C1052\u0026amp;ssl=1 768w, https:\/\/i0.wp.com\/www.acoustic-energy.co.uk\/wp-content\/uploads\/2020\/03\/RSC-Composite-Diagram2.jpg?resize=600%2C822\u0026amp;ssl=1 600w, https:\/\/i0.wp.com\/www.acoustic-energy.co.uk\/wp-content\/uploads\/2020\/03\/RSC-Composite-Diagram2.jpg?w=842\u0026amp;ssl=1 842w\" src=\"https:\/\/i0.wp.com\/www.acoustic-energy.co.uk\/wp-content\/uploads\/2020\/03\/RSC-Composite-Diagram2.jpg?resize=219%2C300\u0026amp;ssl=1\" class=\"alignright size-medium wp-image-12993\" style=\"float: right;\" data-mce-style=\"float: right;\" data-mce-fragment=\"1\" data-mce-src=\"https:\/\/i0.wp.com\/www.acoustic-energy.co.uk\/wp-content\/uploads\/2020\/03\/RSC-Composite-Diagram2.jpg?resize=219%2C300\u0026amp;ssl=1\" width=\"250\" height=\"342\"\u003e cabinets are finished in high gloss Piano Black, Piano White or American Walnut wood veneer finishes. Aluminium bars\/feet are supplied with the AE509s to ensure rigid floor-coupling and maximum stability whilst the stiffness of the metal structure reduces the room to speaker interaction.\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003eOffering unparalleled levels of performance, quality and value the result is a loudspeaker range with clean, uncluttered lines delivering a thrilling and powerful presentation discerning Acoustic Energy owners have come to expect for over 30 years\u003c\/div\u003e\n\u003cdiv class=\"more-text\" style=\"text-align: left;\" data-mce-fragment=\"1\" data-mce-style=\"text-align: left;\"\u003e \u003cbr data-mce-fragment=\"1\"\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"module_row themify_builder_row repeat tb_n55b741 tf_clearfix\" data-mce-fragment=\"1\"\u003e\n\u003cdiv class=\"row_inner col_align_top col-count-1 tf_box tf_w tf_rel\" data-mce-fragment=\"1\"\u003e\n\u003cdiv class=\"module_column tb-column col-full tb_ubw5741 tf_box last\" data-mce-fragment=\"1\"\u003e\n\u003cdiv class=\"tb-column-inner tf_box tf_w\" data-mce-fragment=\"1\"\u003e\n\u003cdiv class=\"module module-text tb_h3kx741 repeat\" data-mce-fragment=\"1\"\u003e\n\u003cdiv class=\"tb_text_wrap\" data-mce-fragment=\"1\"\u003e\n\u003cdiv class=\"more-text\" data-mce-fragment=\"1\"\u003e\n\u003cdiv class=\"module_column tb-column col3-1 first tb_ecfeeb0 tf_box\" data-mce-fragment=\"1\"\u003e\n\u003cdiv class=\"tb-column-inner tf_box tf_w\" data-mce-fragment=\"1\"\u003e\n\u003cdiv class=\"module module-text tb_e8df320 repeat\" data-mce-fragment=\"1\"\u003e\n\u003cdiv class=\"module_column tb-column col4-1 middle tb_irt5303 repeat tf_box\" data-mce-fragment=\"1\"\u003e\n\u003cdiv class=\"tb-column-inner tf_box tf_w\" data-mce-fragment=\"1\"\u003e\n\u003cdiv class=\"module module-text tb_pztt303 repeat\" data-mce-fragment=\"1\"\u003e\n\u003ch3 class=\"module-title\" data-mce-fragment=\"1\"\u003eAE509\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"module module-text tb_dd1t304 repeat\" data-mce-fragment=\"1\"\u003e\n\u003cdiv class=\"tb_text_wrap\" data-mce-fragment=\"1\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe AE509 is a slim-line floor-standing loudspeaker with compact dimensions, suitable for medium to large sized rooms. Similar to the AE500 comparison, the AE509 offers higher levels of performance and finish than its 300 Series equivalent. The 500 Series features our newly developed carbon fibre tweeters and mid\/bass drivers, designed to match the pistonic power and accuracy of our legendary ceramic aluminium drivers but with improved self-damping for a smoother, more transparent sound.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eOffering unparalleled levels of performance, quality and value the result is an audio product with clean, uncluttered lines delivering a thrilling and powerful presentation discerning Acoustic Energy owners have come to expect for over 30 years.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe slim-line cabinets are finished in Piano Gloss Black, Piano Gloss White or American Walnut wood veneer finishes. Solid Aluminium bars are supplied to ensure rigid floor-coupling and maximum stability, whilst the stiffness of the metal structure reduces the room to speaker interaction.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"module tf_clearfix themify_builder_slider_wrap module-slider tb_g4ts770 slider-default\" data-mce-fragment=\"1\"\u003e\n\u003cdiv data-css_url=\"https:\/\/www.acoustic-energy.co.uk\/wp-content\/themes\/parallax\/themify\/themify-builder\/css\/modules\/sliders\/carousel.css,https:\/\/www.acoustic-energy.co.uk\/wp-content\/themes\/parallax\/themify\/themify-builder\/css\/modules\/sliders\/slider.css\" data-horizontal=\"0\" data-height=\"auto\" data-effect=\"scroll\" data-pager=\"0\" data-slider_nav=\"0\" data-wrapvar=\"1\" data-speed=\"1\" data-pause_hover=\"1\" data-controller=\"0\" data-auto=\"3000\" data-scroll=\"1\" data-mob-visible=\"2\" data-tab-visible=\"1\" data-visible=\"4\" data-mbreakpoints=\"680\" data-tbreakpoints=\"1200\" class=\"themify_builder_slider tf_carousel tf_swiper-container tf_rel tf_overflow tf_swiper-container-initialized tf_swiper-container-horizontal\" data-mce-fragment=\"1\"\u003e\n\u003cdiv class=\"tf_swiper-wrapper tf_rel tf_w tf_h tf_textc\" data-mce-fragment=\"1\"\u003e\n\u003cdiv data-swiper-slide-index=\"9\" class=\"tf_swiper-slide tf_swiper-slide-duplicate\" data-mce-fragment=\"1\"\u003e\n\u003cdiv class=\"slide-inner-wrap\" data-mce-fragment=\"1\"\u003e\n\u003cdiv class=\"tf_rel slide-image\" data-mce-fragment=\"1\"\u003e\n\u003ca href=\"https:\/\/www.acoustic-energy.co.uk\/ae509-review-audio-germany-recommends\/\" aria-describedby=\"a11y-new-window-message\" data-mce-fragment=\"1\" data-mce-href=\"https:\/\/www.acoustic-energy.co.uk\/ae509-review-audio-germany-recommends\/\" target=\"_blank\"\u003e\u003cimg data-recalc-dims=\"1\" alt=\"Audio Magazine Germany Recommend the AE509\" title=\"Audio Magazine Germany Logo\" class=\"wp-post-image wp-image-12666\" src=\"https:\/\/i0.wp.com\/www.acoustic-energy.co.uk\/wp-content\/uploads\/2020\/01\/AE509_logo_review_germany_audio.jpg?resize=160%2C116\u0026amp;ssl=1\" data-mce-fragment=\"1\" data-mce-src=\"https:\/\/i0.wp.com\/www.acoustic-energy.co.uk\/wp-content\/uploads\/2020\/01\/AE509_logo_review_germany_audio.jpg?resize=160%2C116\u0026amp;ssl=1\" width=\"121\" height=\"88\"\u003e\u003c\/a\u003e\u003cimg data-recalc-dims=\"1\" alt=\"Super AV award for Acoustic Energy\" title=\"Super AV award for Acoustic Energy\" class=\"wp-post-image wp-image-14846\" src=\"https:\/\/i0.wp.com\/www.acoustic-energy.co.uk\/wp-content\/uploads\/review_ae500_super-av.png?resize=150%2C100\u0026amp;ssl=1\" data-mce-fragment=\"1\" data-mce-src=\"https:\/\/i0.wp.com\/www.acoustic-energy.co.uk\/wp-content\/uploads\/review_ae500_super-av.png?resize=150%2C100\u0026amp;ssl=1\" width=\"150\" height=\"100\"\u003e\u003ca href=\"http:\/\/www.the-ear.net\/review-hardware\/acoustic-energy-ae509-floorstanding-loudspeakers\" style=\"font-family: -apple-system, BlinkMacSystemFont, 'San Francisco', 'Segoe UI', Roboto, 'Helvetica Neue', sans-serif; font-size: 1.4em;\" aria-describedby=\"a11y-new-window-message\" data-mce-fragment=\"1\" data-mce-style=\"font-family: -apple-system, BlinkMacSystemFont, 'San Francisco', 'Segoe UI', Roboto, 'Helvetica Neue', sans-serif; font-size: 1.4em;\" data-mce-href=\"http:\/\/www.the-ear.net\/review-hardware\/acoustic-energy-ae509-floorstanding-loudspeakers\" target=\"_blank\"\u003e\u003cimg data-recalc-dims=\"1\" alt=\"AE509 Best Buy from The Ear\" title=\"The-Ear-Best-Buy-Logo\" class=\"wp-post-image wp-image-12943\" src=\"https:\/\/i0.wp.com\/www.acoustic-energy.co.uk\/wp-content\/uploads\/2020\/03\/The-Ear-Best-Buy-Logo.jpg?resize=100%2C57\u0026amp;ssl=1\" data-mce-fragment=\"1\" data-mce-src=\"https:\/\/i0.wp.com\/www.acoustic-energy.co.uk\/wp-content\/uploads\/2020\/03\/The-Ear-Best-Buy-Logo.jpg?resize=100%2C57\u0026amp;ssl=1\" width=\"100\" height=\"57\"\u003e\u003c\/a\u003e\u003ca href=\"https:\/\/www.acoustic-energy.co.uk\/hvt-magazine-review-the-acoustic-energy-ae509\/\" style=\"font-family: -apple-system, BlinkMacSystemFont, 'San Francisco', 'Segoe UI', Roboto, 'Helvetica Neue', sans-serif; font-size: 1.4em;\" aria-describedby=\"a11y-new-window-message\" data-mce-fragment=\"1\" data-mce-style=\"font-family: -apple-system, BlinkMacSystemFont, 'San Francisco', 'Segoe UI', Roboto, 'Helvetica Neue', sans-serif; font-size: 1.4em;\" data-mce-href=\"https:\/\/www.acoustic-energy.co.uk\/hvt-magazine-review-the-acoustic-energy-ae509\/\" target=\"_blank\"\u003e\u003cimg data-recalc-dims=\"1\" alt=\"HVT Magazine - The Netherlands\" title=\"HVT Magazine - The Netherlands\" class=\"wp-post-image wp-image-13824\" src=\"https:\/\/i0.wp.com\/www.acoustic-energy.co.uk\/wp-content\/uploads\/2020\/07\/logo_hvt_magazine_holland.jpg?resize=200%2C85\u0026amp;ssl=1\" data-mce-fragment=\"1\" data-mce-src=\"https:\/\/i0.wp.com\/www.acoustic-energy.co.uk\/wp-content\/uploads\/2020\/07\/logo_hvt_magazine_holland.jpg?resize=200%2C85\u0026amp;ssl=1\" width=\"174\" height=\"74\"\u003e\u003c\/a\u003e\u003ca href=\"https:\/\/www.acoustic-energy.co.uk\/ae509-review-5-stars-from-hi-fi-choice\/\" style=\"font-family: -apple-system, BlinkMacSystemFont, 'San Francisco', 'Segoe UI', Roboto, 'Helvetica Neue', sans-serif; font-size: 1.4em;\" aria-describedby=\"a11y-new-window-message\" data-mce-fragment=\"1\" data-mce-style=\"font-family: -apple-system, BlinkMacSystemFont, 'San Francisco', 'Segoe UI', Roboto, 'Helvetica Neue', sans-serif; font-size: 1.4em;\" data-mce-href=\"https:\/\/www.acoustic-energy.co.uk\/ae509-review-5-stars-from-hi-fi-choice\/\" target=\"_blank\"\u003e\u003cimg alt=\"mag_logo_HFC_recommended_5_stars\" title=\"mag_logo_HFC_recommended_5_stars\" class=\"wp-post-image wp-image-9082\" src=\"https:\/\/i0.wp.com\/www.acoustic-energy.co.uk\/wp-content\/uploads\/2019\/04\/mag_logo_HFC_recommended_5_stars.png?resize=150%2C100\u0026amp;ssl=1\" data-mce-fragment=\"1\" data-mce-src=\"https:\/\/i0.wp.com\/www.acoustic-energy.co.uk\/wp-content\/uploads\/2019\/04\/mag_logo_HFC_recommended_5_stars.png?resize=150%2C100\u0026amp;ssl=1\" width=\"150\" height=\"100\"\u003e\u003c\/a\u003e\u003ca href=\"https:\/\/audiograde.uk\/review\/acoustic-energy-ae509-loudspeaker-review\/\" style=\"font-family: -apple-system, BlinkMacSystemFont, 'San Francisco', 'Segoe UI', Roboto, 'Helvetica Neue', sans-serif; font-size: 1.4em;\" aria-describedby=\"a11y-new-window-message\" data-mce-fragment=\"1\" data-mce-style=\"font-family: -apple-system, BlinkMacSystemFont, 'San Francisco', 'Segoe UI', Roboto, 'Helvetica Neue', sans-serif; font-size: 1.4em;\" data-mce-href=\"https:\/\/audiograde.uk\/review\/acoustic-energy-ae509-loudspeaker-review\/\" target=\"_blank\"\u003e\u003cimg data-recalc-dims=\"1\" alt=\"Review_Logo_audiograde_recommeneded\" title=\"Review_Logo_audiograde_recommeneded\" class=\"wp-post-image wp-image-17528\" src=\"https:\/\/i0.wp.com\/www.acoustic-energy.co.uk\/wp-content\/uploads\/Review_Logo_audiograde_recommeneded.png?resize=150%2C100\u0026amp;ssl=1\" data-mce-fragment=\"1\" data-mce-src=\"https:\/\/i0.wp.com\/www.acoustic-energy.co.uk\/wp-content\/uploads\/Review_Logo_audiograde_recommeneded.png?resize=150%2C100\u0026amp;ssl=1\" width=\"150\" height=\"100\"\u003e\u003c\/a\u003e\u003ca href=\"https:\/\/www.youtube.com\/watch?v=R_LTroG75nc\" style=\"font-family: -apple-system, BlinkMacSystemFont, 'San Francisco', 'Segoe UI', Roboto, 'Helvetica Neue', sans-serif; font-size: 1.4em;\" aria-describedby=\"a11y-new-window-message\" data-mce-fragment=\"1\" data-mce-style=\"font-family: -apple-system, BlinkMacSystemFont, 'San Francisco', 'Segoe UI', Roboto, 'Helvetica Neue', sans-serif; font-size: 1.4em;\" data-mce-href=\"https:\/\/www.youtube.com\/watch?v=R_LTroG75nc\" target=\"_blank\"\u003e\u003cimg alt=\"A British Audiophile Recommends the AE300\" title=\"A British Audiophile Recommends the AE300\" class=\"wp-post-image wp-image-15085\" src=\"https:\/\/i0.wp.com\/www.acoustic-energy.co.uk\/wp-content\/uploads\/review_aba_recommended.png?resize=150%2C100\u0026amp;ssl=1\" data-mce-fragment=\"1\" data-mce-src=\"https:\/\/i0.wp.com\/www.acoustic-energy.co.uk\/wp-content\/uploads\/review_aba_recommended.png?resize=150%2C100\u0026amp;ssl=1\" width=\"137\" height=\"91\"\u003e\u003c\/a\u003e\u003cimg data-recalc-dims=\"1\" alt=\"Acoustic Energy AE509 wins Diapason d'Or Award in France\" title=\"Acoustic Energy AE509 wins Diapason d'Or Award in France\" class=\"wp-post-image wp-image-15082\" src=\"https:\/\/i0.wp.com\/www.acoustic-energy.co.uk\/wp-content\/uploads\/review_image_AE509_diapson_2020.jpg?resize=75%2C75\u0026amp;ssl=1\" data-mce-fragment=\"1\" data-mce-src=\"https:\/\/i0.wp.com\/www.acoustic-energy.co.uk\/wp-content\/uploads\/review_image_AE509_diapson_2020.jpg?resize=75%2C75\u0026amp;ssl=1\" width=\"88\" height=\"88\"\u003e\u003ca href=\"https:\/\/audiograde.uk\/our-picks-of-this-years-best-hifi\/\" style=\"font-family: -apple-system, BlinkMacSystemFont, 'San Francisco', 'Segoe UI', Roboto, 'Helvetica Neue', sans-serif; font-size: 1.4em;\" aria-describedby=\"a11y-new-window-message\" data-mce-fragment=\"1\" data-mce-style=\"font-family: -apple-system, BlinkMacSystemFont, 'San Francisco', 'Segoe UI', Roboto, 'Helvetica Neue', sans-serif; font-size: 1.4em;\" data-mce-href=\"https:\/\/audiograde.uk\/our-picks-of-this-years-best-hifi\/\" target=\"_blank\"\u003e\u003cimg data-recalc-dims=\"1\" alt=\"Audiograde Best of 2021 award for the Acoustic Energy AE509\" title=\"Audiograde Best of 2021 award for the Acoustic Energy AE509\" class=\"wp-post-image wp-image-17684\" src=\"https:\/\/i0.wp.com\/www.acoustic-energy.co.uk\/wp-content\/uploads\/audiograde_best-of-2021.jpg?resize=150%2C100\u0026amp;ssl=1\" data-mce-fragment=\"1\" data-mce-src=\"https:\/\/i0.wp.com\/www.acoustic-energy.co.uk\/wp-content\/uploads\/audiograde_best-of-2021.jpg?resize=150%2C100\u0026amp;ssl=1\" width=\"150\" height=\"100\"\u003e\u003c\/a\u003e\u003ca href=\"https:\/\/www.the-ear.net\/review-hardware\/best-hi-fi-components-2020-various\" style=\"font-family: -apple-system, BlinkMacSystemFont, 'San Francisco', 'Segoe UI', Roboto, 'Helvetica Neue', sans-serif; font-size: 1.4em;\" aria-describedby=\"a11y-new-window-message\" data-mce-fragment=\"1\" data-mce-style=\"font-family: -apple-system, BlinkMacSystemFont, 'San Francisco', 'Segoe UI', Roboto, 'Helvetica Neue', sans-serif; font-size: 1.4em;\" data-mce-href=\"https:\/\/www.the-ear.net\/review-hardware\/best-hi-fi-components-2020-various\" target=\"_blank\"\u003e\u003cimg alt=\"The Ear award the AE509 Best Buy\" title=\"Best Buy award for Acoustic Energy from The Ear\" class=\"wp-post-image wp-image-14836\" src=\"https:\/\/i0.wp.com\/www.acoustic-energy.co.uk\/wp-content\/uploads\/review_logo_the-ear-best-buy.png?resize=150%2C100\u0026amp;ssl=1\" data-mce-fragment=\"1\" data-mce-src=\"https:\/\/i0.wp.com\/www.acoustic-energy.co.uk\/wp-content\/uploads\/review_logo_the-ear-best-buy.png?resize=150%2C100\u0026amp;ssl=1\" width=\"150\" height=\"100\"\u003e\u003c\/a\u003e\u003ca href=\"https:\/\/alpha-audio.net\/review\/review-acoustic-energy-ae509-vloerstaanders\/\" style=\"font-family: -apple-system, BlinkMacSystemFont, 'San Francisco', 'Segoe UI', Roboto, 'Helvetica Neue', sans-serif; font-size: 1.4em;\" aria-describedby=\"a11y-new-window-message\" data-mce-fragment=\"1\" data-mce-style=\"font-family: -apple-system, BlinkMacSystemFont, 'San Francisco', 'Segoe UI', Roboto, 'Helvetica Neue', sans-serif; font-size: 1.4em;\" data-mce-href=\"https:\/\/alpha-audio.net\/review\/review-acoustic-energy-ae509-vloerstaanders\/\" target=\"_blank\"\u003e\u003cimg data-recalc-dims=\"1\" alt=\"Audio Alpha give the AE509 5 Stars\" title=\"Audio Alpha give the AE509 5 Stars\" class=\"wp-post-image wp-image-15086\" src=\"https:\/\/i0.wp.com\/www.acoustic-energy.co.uk\/wp-content\/uploads\/review_logo_audio_alpha_netherlands.png?resize=150%2C100\u0026amp;ssl=1\" data-mce-fragment=\"1\" data-mce-src=\"https:\/\/i0.wp.com\/www.acoustic-energy.co.uk\/wp-content\/uploads\/review_logo_audio_alpha_netherlands.png?resize=150%2C100\u0026amp;ssl=1\" width=\"150\" height=\"100\"\u003e\u003c\/a\u003e\u003ca href=\"http:\/\/www.fullrange.kr\/ytboard\/view.php?id=feature\u0026amp;no=446#.XiVpW2j7SUl\" style=\"font-family: -apple-system, BlinkMacSystemFont, 'San Francisco', 'Segoe UI', Roboto, 'Helvetica Neue', sans-serif; font-size: 1.4em;\" aria-describedby=\"a11y-new-window-message\" data-mce-fragment=\"1\" data-mce-style=\"font-family: -apple-system, BlinkMacSystemFont, 'San Francisco', 'Segoe UI', Roboto, 'Helvetica Neue', sans-serif; font-size: 1.4em;\" data-mce-href=\"http:\/\/www.fullrange.kr\/ytboard\/view.php?id=feature\u0026amp;no=446#.XiVpW2j7SUl\" target=\"_blank\"\u003e\u003cimg data-recalc-dims=\"1\" alt=\"Fullrange Award for the AE509\" title=\"Fullrange Award for the Acoustic Energy AE509\" class=\"wp-post-image wp-image-14856\" src=\"https:\/\/i0.wp.com\/www.acoustic-energy.co.uk\/wp-content\/uploads\/review_fullrange_ae509.png?resize=150%2C100\u0026amp;ssl=1\" data-mce-fragment=\"1\" data-mce-src=\"https:\/\/i0.wp.com\/www.acoustic-energy.co.uk\/wp-content\/uploads\/review_fullrange_ae509.png?resize=150%2C100\u0026amp;ssl=1\" width=\"150\" height=\"100\"\u003e\u003c\/a\u003e\u003ca href=\"https:\/\/www.hifi-voice.com\/testy-a-recenze\/reprosoustavy-podlahove\/2422-acoustic-energy-ae509\" style=\"font-family: -apple-system, BlinkMacSystemFont, 'San Francisco', 'Segoe UI', Roboto, 'Helvetica Neue', sans-serif; font-size: 1.4em;\" aria-describedby=\"a11y-new-window-message\" data-mce-fragment=\"1\" data-mce-style=\"font-family: -apple-system, BlinkMacSystemFont, 'San Francisco', 'Segoe UI', Roboto, 'Helvetica Neue', sans-serif; font-size: 1.4em;\" data-mce-href=\"https:\/\/www.hifi-voice.com\/testy-a-recenze\/reprosoustavy-podlahove\/2422-acoustic-energy-ae509\" target=\"_blank\"\u003e\u003cimg data-recalc-dims=\"1\" alt=\"Hi-Fi Voice Logo - AE509 10 Stars!\" title=\"Hi-Fi Voice Logo - AE509 10 Stars!\" class=\"wp-post-image wp-image-12378\" src=\"https:\/\/i0.wp.com\/www.acoustic-energy.co.uk\/wp-content\/uploads\/2019\/11\/hifivoicelogo.jpg?resize=190%2C100\u0026amp;ssl=1\" data-mce-fragment=\"1\" data-mce-src=\"https:\/\/i0.wp.com\/www.acoustic-energy.co.uk\/wp-content\/uploads\/2019\/11\/hifivoicelogo.jpg?resize=190%2C100\u0026amp;ssl=1\" width=\"150\" height=\"79\"\u003e\u003c\/a\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv data-swiper-slide-index=\"9\" class=\"tf_swiper-slide\" data-mce-fragment=\"1\"\u003e\n\u003cdiv class=\"slide-inner-wrap\" data-mce-fragment=\"1\"\u003e\n\u003cdiv class=\"tf_rel slide-image\" data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"module_row themify_builder_row repeat tb_el0u208 tf_clearfix hide-mobile\" data-mce-fragment=\"1\"\u003e\n\u003cdiv class=\"row_inner col_align_top col-count-2 tf_box tf_w tf_rel\" data-mce-fragment=\"1\"\u003e\n\u003cdiv class=\"module_column tb-column col4-2 last tb_rfgd208 repeat tf_box\" data-mce-fragment=\"1\"\u003e\n\u003cdiv class=\"tb_backstretch best-fit-wrap\" data-mce-fragment=\"1\"\u003e\n\u003cdiv class=\"module_column tb-column col4-1 first tb_1puc771 tf_box\" data-mce-fragment=\"1\"\u003e\n\u003cdiv class=\"tb-column-inner tf_box tf_w\" data-mce-fragment=\"1\"\u003e\n\u003cdiv class=\"module module-box tb_qlvu771\" data-mce-fragment=\"1\"\u003e\n\u003cdiv class=\"module-box-content ui  tb_default_color repeat\" data-mce-fragment=\"1\"\u003e\n\u003cdiv class=\"tb_text_wrap\" data-mce-fragment=\"1\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eSpecifications\u003cbr data-mce-fragment=\"1\"\u003e\u003c\/strong\u003eDrive Unit:125mm carbon fibre cone\u003cbr data-mce-fragment=\"1\"\u003eTweeter:25mm carbon fibre dome\u003cbr data-mce-fragment=\"1\"\u003eFrequency Range:32Hz – 28kHz (+\/- 6dB)\u003cbr data-mce-fragment=\"1\"\u003eSensitivity:89dB\u003cbr data-mce-fragment=\"1\"\u003ePeak SPL:115dB\u003cbr data-mce-fragment=\"1\"\u003ePower Handling:175w\u003cbr data-mce-fragment=\"1\"\u003eCrossover Frequency:2.9kHz\u003cbr data-mce-fragment=\"1\"\u003eImpedance:6ohms\u003cbr data-mce-fragment=\"1\"\u003eDesign:2-way\u003cbr data-mce-fragment=\"1\"\u003eGrilles:Slim, cloth magnetic fit\u003cbr data-mce-fragment=\"1\"\u003eDimensions (mm):1\u003cspan data-mce-fragment=\"1\"\u003e000 x 185 x 270 (HxWxD, exc. spikes)\u003c\/span\u003e\u003cbr data-mce-fragment=\"1\"\u003eWeight:22kg (each)\u003cbr data-mce-fragment=\"1\"\u003eFinishes:Piano Gloss White, Piano Gloss Black and American Walnut wood veneer\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cbr\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Acoustic Energy","offers":[{"title":"High Gloss Piano Black","offer_id":41858501050565,"sku":"Acoustic Energy AE509 Gloss Black","price":3499.0,"currency_code":"USD","in_stock":false},{"title":"American Walnut","offer_id":41858501083333,"sku":"Acoustic Energy AE509 Walnut","price":3499.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0607\/3643\/8469\/products\/AE509-Black-1_500x_ee1556dc-eced-48e9-ba4f-1ff8fb2296a7.webp?v=1667436661","url":"https:\/\/www.hifiboutique.us\/products\/acoustic-energy-ae509","provider":"HiFi Boutique","version":"1.0","type":"link"}