{"id":48832,"date":"2025-09-29T16:01:02","date_gmt":"2025-09-29T16:01:02","guid":{"rendered":"https:\/\/greencode.ge\/?post_type=product&p=48832"},"modified":"2025-09-29T16:01:02","modified_gmt":"2025-09-29T16:01:02","slug":"acm-u11-u12-microphone","status":"publish","type":"product","link":"https:\/\/greencode.ge\/en\/product\/acm-u11-u12-microphone\/","title":{"rendered":"ACM-U11\/U12 Microphone"},"content":{"rendered":"

Technical Spec<\/h2>\n
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\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
Model<\/td>\nACM-U11 | U12<\/td>\n<\/tr>\n
Microphone type<\/td>\nCardioid Electret<\/td>\n<\/tr>\n
Microphone directivity<\/td>\nCardioid<\/td>\n<\/tr>\n
Frequency response<\/td>\n80Hz~16KHz<\/td>\n<\/tr>\n
Microphone input impedance<\/td>\n680\u03a9<\/td>\n<\/tr>\n
Sensitivity<\/td>\n-41\u00b11.5dB(0dB=1V\/Pa,at1KHz)<\/td>\n<\/tr>\n
Maximum SPL<\/td>\n120dB<\/td>\n<\/tr>\n
SNR<\/td>\n>80dB(A)<\/td>\n<\/tr>\n
Crosstalk<\/td>\n>70dB<\/td>\n<\/tr>\n
Dynamic range<\/td>\n>80dB<\/td>\n<\/tr>\n
THD<\/td>\n<0.1%<\/td>\n<\/tr>\n
Maximum power consumption<\/td>\n4.5W<\/td>\n<\/tr>\n
Power supply<\/td>\nConference server power supply<\/td>\n<\/tr>\n
Color<\/td>\nFine sand graphite gray<\/td>\n<\/tr>\n
Sign-in method<\/td>\nKey sign in<\/td>\n<\/tr>\n
Dimension<\/td>\n145.7\u00d7133.6\u00d746mm (L\u00d7W\u00d7H) (excluding the length of the microphone pole)<\/td>\n<\/tr>\n
Microphone pole<\/td>\n380mm black<\/td>\n<\/tr>\n
Installation method<\/td>\nDesktop<\/td>\n<\/tr>\n
Weight<\/td>\n0.70Kg<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>","protected":false},"excerpt":{"rendered":"
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Audio Conference Chairman\/Delegate Unit<\/div>\n
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  • High-Fidelity Audio & Network Integration: Utilizes 48kHz uncompressed audio transmission with 80Hz\u201316kHz bandwidth, PoE power, and capacitive touch buttons for noise-free operation, ensuring pristine sound quality and reliable long-distance connectivity.<\/li>\n
  • Role-Based Control & Management: Chairman units prioritize muting delegates, while delegates request speaking rights via PC software, supported by voice activation, speech timers, and sign-in controls through a multilingual web interface.<\/li>\n
  • Advanced Network Protocols: Operates via TCP\/IP suite (ICMP, HTTP, UDP, TCP, IGMP), 100M PoE network transmission, and PING packet functionality for robust communication and device diagnostics.<\/li>\n
  • Customizable Audio Processing: Features 5-band EQ adjustments, feedback suppression, and voice sensitivity tuning to optimize sound for diverse speakers, paired with phantom power support.<\/li>\n
  • System Maintenance & Security: Enables web-based firmware upgrades, IP\/MAC address sniffing for device identification, and centralized parameter adjustments (ID, sensitivity, EQ) via PC tools.<\/li>\n<\/ul>\n<\/div>\n<\/div>\n<\/section>\n<\/div>\n
    \n
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    Technical Spec<\/div>\n<\/section>\n<\/div>","protected":false},"featured_media":64924,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[],"product_cat":[1652],"product_tag":[],"class_list":{"0":"post-48832","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-intelligent-collaboration-holowits-holowits","8":"first","9":"instock","10":"shipping-taxable","11":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/greencode.ge\/en\/wp-json\/wp\/v2\/product\/48832","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/greencode.ge\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/greencode.ge\/en\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/greencode.ge\/en\/wp-json\/wp\/v2\/comments?post=48832"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/greencode.ge\/en\/wp-json\/wp\/v2\/media\/64924"}],"wp:attachment":[{"href":"https:\/\/greencode.ge\/en\/wp-json\/wp\/v2\/media?parent=48832"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/greencode.ge\/en\/wp-json\/wp\/v2\/product_brand?post=48832"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/greencode.ge\/en\/wp-json\/wp\/v2\/product_cat?post=48832"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/greencode.ge\/en\/wp-json\/wp\/v2\/product_tag?post=48832"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}