{"id":5312,"date":"2024-09-11T14:34:42","date_gmt":"2024-09-11T06:34:42","guid":{"rendered":"https:\/\/lucky-tone.com\/?post_type=product&p=5312"},"modified":"2026-06-26T17:10:40","modified_gmt":"2026-06-26T09:10:40","slug":"ferrite-unit-array-acoustic-column","status":"publish","type":"product","link":"https:\/\/www.lucky-tone.com\/%e4%b8%ad%e6%96%87\/product\/ferrite-unit-array-acoustic-column\/","title":{"rendered":"160W Ferrite Unit Array Acoustic Column Speaker"},"content":{"rendered":"\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
\n
Model<\/div>\n<\/td>\n
\n
LA-100B V2\/LA-100W V2<\/div>\n<\/td>\n<\/tr>\n
\n
Operating Mode<\/div>\n<\/td>\n
\n
Switchable between music\/speech modes<\/div>\n<\/td>\n<\/tr>\n
\n
Input<\/div>\n<\/td>\n
\n
70V\/100V\/8\u03a9<\/div>\n<\/td>\n<\/tr>\n
\n
Rated power<\/div>\n<\/td>\n
\n
160W\/80W\/40W@100V
\n80W\/40W\/20W@70V
\n160W@8ohm<\/div>\n<\/td>\n<\/tr>\n
\n
Frequency Range<\/div>\n<\/td>\n
80Hz to 20kHz, -10dB<\/td>\n<\/tr>\n
\n
SPL( 1W\/1M)<\/div>\n<\/td>\n
\n
95dB<\/div>\n<\/td>\n<\/tr>\n
\n
Max SPL@ 1M<\/div>\n<\/td>\n
\n
123dB<\/div>\n<\/td>\n<\/tr>\n
\n
Cabinet material<\/div>\n<\/td>\n
\n
ABS plastic and fiberglass<\/div>\n<\/td>\n<\/tr>\n
\n
Mesh material<\/div>\n<\/td>\n
\n
Aluminum<\/div>\n<\/td>\n<\/tr>\n
\n
Diffusion angle (-6dB)<\/div>\n<\/td>\n
\n
vertical>20\u00b0, horizontal>120\u00b0<\/div>\n<\/td>\n<\/tr>\n
\n
Mounting holes<\/div>\n<\/td>\n
\n
10 pcs of M6<\/div>\n<\/td>\n<\/tr>\n
\n
Installation<\/div>\n<\/td>\n
\n
Intelligent mounting bracket or embedded mounting bracket<\/div>\n<\/td>\n<\/tr>\n
\n
Color<\/div>\n<\/td>\n
\n
Black\/White<\/div>\n<\/td>\n<\/tr>\n
\n
Cone material<\/div>\n<\/td>\n
\n
Pulp coating<\/div>\n<\/td>\n<\/tr>\n
\n
Dimension (H*W*D)<\/div>\n<\/td>\n
\n
530*100*150mm<\/div>\n<\/td>\n<\/tr>\n
\n
Net weight<\/div>\n<\/td>\n
\n
4.1kg<\/div>\n<\/td>\n<\/tr>\n
\n
Gross weight<\/div>\n<\/td>\n
\n
5.38kg<\/div>\n<\/td>\n<\/tr>\n
\n
Speaker driver<\/div>\n<\/td>\n
\n
4×3″ Ferrite<\/div>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>","protected":false},"excerpt":{"rendered":"

Designed for small and medium-sized video conference rooms, digital courts, conference centers, lecture halls, lecture halls, other language-based sound reinforcement systems, and background music systems for various architectural spaces such as churches, museums, transportation hubs, and public areas in squares. This model solves a typical problem that the column speaker of the is too large to put on the wall, and it also looks not beautiful and tidy. Through the Constant Beam.Technology in the line array sound column speaker, the problem of projection and interference of the traditional conference room speaker is solved. Therefore, in terms of sound performance, it is very good for the human sound reinforcement.<\/p>\n

Features<\/strong><\/p>\n

    \n
  • The array column loudspeaker adopts streamlined design with beautiful and practical appearance, which is suitable for sound reinforcement of various architectural spaces in superb sound quality.<\/li>\n
  • The sound column speaker are the fiberglass reinforced ABS cabinet, which is sturdy and durable.<\/li>\n
  • The circular waveguide hole in the front and the damping port at the rear of the box form a unique low-frequency cardioid diffusion. The treble is crisp
    \nand sweet, the sound is natural and thick, and the bass is full.<\/li>\n
  • 4*3 inch high performance Ferrite drive unit.<\/li>\n
  • ABS cabinet with UV resistant paint at IP55 rating is excellent for both outdoor and indoor applications<\/li>\n
  • UL94V-0 anti-flaming grade material (optional). Aluminum mesh cover and anti-rust cabinet.<\/li>\n
  • Optional intelligent installation accessories, with level device, quick release handle device, shockproof rubber pad.<\/li>\n<\/ul>","protected":false},"featured_media":4138,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_acf_changed":false},"product_brand":[],"product_cat":[438,231,450],"product_tag":[662,663],"class_list":{"0":"post-5312","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-column-speakers","7":"product_cat-pa-loudspeakers","8":"product_cat-speakers-pro-line","9":"product_tag-la-100b-v2","10":"product_tag-la-100w-v2","12":"first","13":"instock","14":"shipping-taxable","15":"product-type-simple"},"acf":[],"yoast_head":"\n160W Ferrite Unit Array Acoustic Column Speaker - Lucky Tone<\/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:\/\/www.lucky-tone.com\/\u4e2d\u6587\/product\/ferrite-unit-array-acoustic-column\/\" \/>\n<meta property=\"og:locale\" content=\"zh_CN\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"160W Ferrite Unit Array Acoustic Column Speaker - Lucky Tone\" \/>\n<meta property=\"og:description\" content=\"Designed for small and medium-sized video conference rooms, digital courts, conference centers, lecture halls, lecture halls, other language-based sound reinforcement systems, and background music systems for various architectural spaces such as churches, museums, transportation hubs, and public areas in squares. This model solves a typical problem that the column speaker of the is too large to put on the wall, and it also looks not beautiful and tidy. Through the Constant Beam.Technology in the line array sound column speaker, the problem of projection and interference of the traditional conference room speaker is solved. Therefore, in terms of sound performance, it is very good for the human sound reinforcement. Features The array column loudspeaker adopts streamlined design with beautiful and practical appearance, which is suitable for sound reinforcement of various architectural spaces in superb sound quality. The sound column speaker are the fiberglass reinforced ABS cabinet, which is sturdy and durable. The circular waveguide hole in the front and the damping port at the rear of the box form a unique low-frequency cardioid diffusion. The treble is crisp and sweet, the sound is natural and thick, and the bass is full. 4*3 inch high performance Ferrite drive unit. ABS cabinet with UV resistant paint at IP55 rating is excellent for both outdoor and indoor applications UL94V-0 anti-flaming grade material (optional). Aluminum mesh cover and anti-rust cabinet. Optional intelligent installation accessories, with level device, quick release handle device, shockproof rubber pad.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.lucky-tone.com\/\u4e2d\u6587\/product\/ferrite-unit-array-acoustic-column\/\" \/>\n<meta property=\"og:site_name\" content=\"Lucky Tone\" \/>\n<meta property=\"article:modified_time\" content=\"2026-06-26T09:10:40+00:00\" \/>\n<meta property=\"og:image\" content=\"http:\/\/www.lucky-tone.com\/wp-content\/uploads\/2024\/09\/400x400_6285f8f4899f3.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"400\" \/>\n\t<meta property=\"og:image:height\" content=\"153\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"\u9884\u8ba1\u9605\u8bfb\u65f6\u95f4\" \/>\n\t<meta name=\"twitter:data1\" content=\"1 \u5206\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/www.lucky-tone.com\/product\/ferrite-unit-array-acoustic-column\/\",\"url\":\"https:\/\/www.lucky-tone.com\/product\/ferrite-unit-array-acoustic-column\/\",\"name\":\"160W Ferrite Unit Array Acoustic Column Speaker - Lucky Tone\",\"isPartOf\":{\"@id\":\"https:\/\/www.lucky-tone.com\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\/\/www.lucky-tone.com\/product\/ferrite-unit-array-acoustic-column\/#primaryimage\"},\"image\":{\"@id\":\"https:\/\/www.lucky-tone.com\/product\/ferrite-unit-array-acoustic-column\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/www.lucky-tone.com\/wp-content\/uploads\/2024\/09\/400x400_6285f8f4899f3.jpg\",\"datePublished\":\"2024-09-11T06:34:42+00:00\",\"dateModified\":\"2026-06-26T09:10:40+00:00\",\"breadcrumb\":{\"@id\":\"https:\/\/www.lucky-tone.com\/product\/ferrite-unit-array-acoustic-column\/#breadcrumb\"},\"inLanguage\":\"zh-Hans\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/www.lucky-tone.com\/product\/ferrite-unit-array-acoustic-column\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"zh-Hans\",\"@id\":\"https:\/\/www.lucky-tone.com\/product\/ferrite-unit-array-acoustic-column\/#primaryimage\",\"url\":\"https:\/\/www.lucky-tone.com\/wp-content\/uploads\/2024\/09\/400x400_6285f8f4899f3.jpg\",\"contentUrl\":\"https:\/\/www.lucky-tone.com\/wp-content\/uploads\/2024\/09\/400x400_6285f8f4899f3.jpg\",\"width\":400,\"height\":153},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/www.lucky-tone.com\/product\/ferrite-unit-array-acoustic-column\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/www.lucky-tone.com\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Products\",\"item\":\"https:\/\/www.lucky-tone.com\/shop\/\"},{\"@type\":\"ListItem\",\"position\":3,\"name\":\"160W Ferrite Unit Array Acoustic Column Speaker\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/www.lucky-tone.com\/#website\",\"url\":\"https:\/\/www.lucky-tone.com\/\",\"name\":\"Lucky Tone\",\"description\":\"\",\"publisher\":{\"@id\":\"https:\/\/www.lucky-tone.com\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/www.lucky-tone.com\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"zh-Hans\"},{\"@type\":\"Organization\",\"@id\":\"https:\/\/www.lucky-tone.com\/#organization\",\"name\":\"Lucky Tone\",\"url\":\"https:\/\/www.lucky-tone.com\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"zh-Hans\",\"@id\":\"https:\/\/www.lucky-tone.com\/#\/schema\/logo\/image\/\",\"url\":\"https:\/\/www.lucky-tone.com\/wp-content\/uploads\/2024\/09\/cropped-350x150-1.png\",\"contentUrl\":\"https:\/\/www.lucky-tone.com\/wp-content\/uploads\/2024\/09\/cropped-350x150-1.png\",\"width\":1399,\"height\":399,\"caption\":\"Lucky Tone\"},\"image\":{\"@id\":\"https:\/\/www.lucky-tone.com\/#\/schema\/logo\/image\/\"}}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"160W Ferrite Unit Array Acoustic Column Speaker - Lucky Tone","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/www.lucky-tone.com\/\u4e2d\u6587\/product\/ferrite-unit-array-acoustic-column\/","og_locale":"zh_CN","og_type":"article","og_title":"160W Ferrite Unit Array Acoustic Column Speaker - Lucky Tone","og_description":"Designed for small and medium-sized video conference rooms, digital courts, conference centers, lecture halls, lecture halls, other language-based sound reinforcement systems, and background music systems for various architectural spaces such as churches, museums, transportation hubs, and public areas in squares. 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