{"id":34484,"date":"2021-11-05T12:23:10","date_gmt":"2021-11-05T10:23:10","guid":{"rendered":"https:\/\/wavemotiongallery.gr\/?post_type=product&#038;p=34484"},"modified":"2026-07-27T20:55:50","modified_gmt":"2026-07-27T17:55:50","slug":"r8a-atmos-speaker-2","status":"publish","type":"product","link":"https:\/\/wavemotiongallery.gr\/en\/product\/r8a-atmos-speaker-2\/","title":{"rendered":"R8a, Atmos Speaker"},"content":{"rendered":"<p><strong>Dolby Atmos flexible surround<\/strong><\/p>\n<p style=\"text-align: justify\">The R8a works as a surround or rear speaker and can bounce sound of the ceiling to create truly cinematic scale with Dolby Atmos. The flexible R8a can be wall mounted or placed on another speaker for Dolby Atmos height. It has a 130mm (5.25in.) Uni-Q array with a 25mm (1 in.) tweeter to steer the sound for genuine 3D results.<\/p>\n<p><img fetchpriority=\"high\" decoding=\"async\" class=\"size-medium wp-image-33755 aligncenter\" src=\"https:\/\/wavemotiongallery.gr\/wp-content\/uploads\/2021\/09\/kef-r8a-black-lifestyle-1_1024x1024-1-800x800.jpg\" alt=\"\" width=\"800\" height=\"800\" srcset=\"https:\/\/wavemotiongallery.gr\/wp-content\/uploads\/2021\/09\/kef-r8a-black-lifestyle-1_1024x1024-1-800x800.jpg 800w, https:\/\/wavemotiongallery.gr\/wp-content\/uploads\/2021\/09\/kef-r8a-black-lifestyle-1_1024x1024-1-350x350.jpg 350w, https:\/\/wavemotiongallery.gr\/wp-content\/uploads\/2021\/09\/kef-r8a-black-lifestyle-1_1024x1024-1-400x400.jpg 400w, https:\/\/wavemotiongallery.gr\/wp-content\/uploads\/2021\/09\/kef-r8a-black-lifestyle-1_1024x1024-1-768x768.jpg 768w, https:\/\/wavemotiongallery.gr\/wp-content\/uploads\/2021\/09\/kef-r8a-black-lifestyle-1_1024x1024-1.jpg 900w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p><strong>Features:<\/strong><\/p>\n<ul>\n<li>Design: Two-way closed Box<\/li>\n<li>Weight: 4.45 kg (9.8 lbs.)<\/li>\n<li>Dimension (H X W X D)173.8 x 174.6 x 259 mm (6.8 x 6.9 x 10.2 in.) with terminal*, Dimension (H X W X D): 173.8 x 174.6 x 255 Cabinet only<\/li>\n<li>Sensitivity: (2.83V\/1m) 86dB<\/li>\n<li>Frequency Range: (2.83V\/1m) 86dB<\/li>\n<li>Frequency Response: 105Hz-18.5kHz (\u00b13dB)<\/li>\n<li>Harmonic Distortion: &lt;0.3% 200Hz-20kHz (90dB, 1m)<\/li>\n<li>Maximum Output:106dB<\/li>\n<li>Amplifier Power: 25-150W (recommended)<\/li>\n<li>Nominal Impedance: 8Ohms (min.4.2Ohms)<\/li>\n<li>Drive Units: Uni-Q Driver Array:, HF: 25mm (1in.) vented aluminium dome<\/li>\n<li>MF\/LF: 130mm (5.25in.) aluminium cone,<\/li>\n<li>Crossover Frequencies: 2kHz<\/li>\n<li>Finishes: Black Gloss \/ White Gloss<\/li>\n<\/ul>\n","protected":false},"featured_media":33330,"template":"","meta":{"_acf_changed":false},"product_brand":[],"product_cat":[29,39],"product_tag":[],"class_list":{"0":"post-34484","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-audio","7":"product_cat-home-cinema-speakers","8":"pa_brands-kef-el","9":"pa_brands-kef","10":"pa_crowd-pair","11":"pa_depth-255-cm","12":"pa_frequency-distribution-2-roads","13":"pa_frequency-response-105-18500-hz","14":"pa_height-1738-cm","15":"pa_placement-wall","16":"pa_resistance-8-ohms","17":"pa_sensitivity-86-db","18":"pa_width-1746-cm","20":"first","21":"outofstock","22":"sale","23":"shipping-taxable","24":"purchasable","25":"product-type-simple"},"acf":{"product_label":"","eol":false,"kef_badge":false,"special_specs":{"special_specs_zig_zag_list":null},"tech_docs_repeater":[{"file_name":"Specification Sheet","file":33581}],"product_video_url":"","stores":"","product_info_by_sku":"","product_image_2":null,"description_zig_zag_repeater":null},"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v26.1.1 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>R8a, Atmos Speaker | WaveMotion Gallery<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/wavemotiongallery.gr\/en\/product\/r8a-atmos-speaker-2\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"R8a, Atmos Speaker | WaveMotion Gallery\" \/>\n<meta property=\"og:description\" content=\"Features:   Design: Two-way closed Box  Weight: 4.45 kg (9.8 lbs.)  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