{"id":7121,"date":"2026-07-07T03:30:49","date_gmt":"2026-07-07T01:30:49","guid":{"rendered":"https:\/\/commercialaudio.proel.com\/prodotti\/uncategorized\/pa-bm100a-preamplified-announcement-microphone-base\/"},"modified":"2026-07-07T04:00:47","modified_gmt":"2026-07-07T02:00:47","slug":"pa-bm100a-preamplified-announcement-microphone-base","status":"publish","type":"product","link":"https:\/\/commercialaudio.proel.com\/en\/prodotto\/pa-bm100a-preamplified-announcement-microphone-base\/","title":{"rendered":"PREAMPLIFIED ANNOUNCEMENT MICROPHONE BASE"},"content":{"rendered":"<ul>\n<li>Model: BM100A<\/li>\n<li>Type: Cardioid<\/li>\n<li>Sensitivity: 4 mV\/Pa<\/li>\n<li>Output Levels: 1.5V \/ 1 Kohm unbalanced<\/li>\n<li>Controls: 1 LEVEL CONTROL |\u00a01 TONE CONTROL<\/li>\n<li>Frequency response: 150Hz &#8211; 12KHz (-3dB)<\/li>\n<li>Gooseneck length: 300 mm (11.811 inch)<\/li>\n<li>Output Connectors: 1x crimped cable<\/li>\n<li>Dimensions (W x H x D): 50 x 120 x 130mm<\/li>\n<li>Weight:\u00a00.7 kg (1.543 lb)<\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>Announcement microphone with base for use with all mixers and combination amplifiers in the PROEL Installation line. The BM100 features a high-sensitivity electret condenser microphone capsule with excellent frequency response mounted with a gooseneck onto plastic base. The base offers a special scratchproof finish, a PTT temporary contact button, and an LED that indicates the activation of the microphone. Compatible with the optional BMGONG 3-tone announcement tone card, the BM100 also offers an unbalanced line-level output and a priority command contact, for the interruption of musical program material. Includes 3m cable terminated with tinned leads for signal and priority command, and 12VDC external power supply.<\/p>\n<p><strong>Main features:<\/strong><\/p>\n<ul>\n<li>Electret condenser microphone on a fl exible gooseneck.<\/li>\n<li>Robust plastic base with scratch-proof fi nish and rubber feet<\/li>\n<li>Optional 3-tone announcement tone card with volume control<\/li>\n<li>Excellent audio quality, even with long cable runs<\/li>\n<li>Local tone and volume control (BM100A only)<\/li>\n<\/ul>\n","protected":false},"featured_media":18200,"template":"","meta":{"_acf_changed":false},"product_brand":[],"product_cat":[74,86],"product_tag":[69],"class_list":["post-7121","product","type-product","status-publish","has-post-thumbnail","product_cat-commercial-audio-en","product_cat-microphones","product_tag-legacy-en","first","instock","product-type-simple"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.9 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>PREAMPLIFIED ANNOUNCEMENT MICROPHONE BASE - Proel Commercial Audio<\/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:\/\/commercialaudio.proel.com\/en\/prodotto\/pa-bm100a-preamplified-announcement-microphone-base\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"PREAMPLIFIED ANNOUNCEMENT MICROPHONE BASE - Proel Commercial Audio\" \/>\n<meta property=\"og:description\" content=\"Announcement microphone with base for use with all mixers and combination amplifiers in the PROEL Installation line. The BM100 features a high-sensitivity electret condenser microphone capsule with excellent frequency response mounted with a gooseneck onto plastic base. The base offers a special scratchproof finish, a PTT temporary contact button, and an LED that indicates the activation of the microphone. Compatible with the optional BMGONG 3-tone announcement tone card, the BM100 also offers an unbalanced line-level output and a priority command contact, for the interruption of musical program material. Includes 3m cable terminated with tinned leads for signal and priority command, and 12VDC external power supply.Main features: Electret condenser microphone on a fl exible gooseneck. Robust plastic base with scratch-proof fi nish and rubber feet Optional 3-tone announcement tone card with volume control Excellent audio quality, even with long cable runs Local tone and volume control (BM100A only)\" \/>\n<meta property=\"og:url\" content=\"https:\/\/commercialaudio.proel.com\/en\/prodotto\/pa-bm100a-preamplified-announcement-microphone-base\/\" \/>\n<meta property=\"og:site_name\" content=\"Proel Commercial Audio\" \/>\n<meta property=\"article:modified_time\" content=\"2026-07-07T02:00:47+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/commercialaudio.proel.com\/wp-content\/uploads\/2026\/02\/tmp_safe_9acd8881ba866155a39a27d760418e6b.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"1200\" \/>\n\t<meta property=\"og:image:height\" content=\"1200\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/commercialaudio.proel.com\\\/en\\\/prodotto\\\/pa-bm100a-preamplified-announcement-microphone-base\\\/\",\"url\":\"https:\\\/\\\/commercialaudio.proel.com\\\/en\\\/prodotto\\\/pa-bm100a-preamplified-announcement-microphone-base\\\/\",\"name\":\"PREAMPLIFIED ANNOUNCEMENT MICROPHONE BASE - 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