{"id":853,"date":"2024-06-26T06:22:48","date_gmt":"2024-06-26T06:22:48","guid":{"rendered":"https:\/\/gztodun.com\/?post_type=product&#038;p=853"},"modified":"2024-06-26T06:22:48","modified_gmt":"2024-06-26T06:22:48","slug":"td25","status":"publish","type":"product","link":"https:\/\/gztodun.com\/index.php\/product\/td25\/","title":{"rendered":"TD25"},"content":{"rendered":"<h2><a href=\"https:\/\/gztodun.com\/index.php\/product-category\/conference-microphone\/\">Conference microphone<\/a><\/h2>\n<p>Technical Parameters<br \/>\n\u25cfTouch switch, display screen display function<br \/>\n\u25cfConversion mode: capacitive<br \/>\n\u25cfFrequency response: 20Hz-20kHz<br \/>\n\u25cfDirectivity: cardioid<br \/>\n\u25cfOutput impedance (ohms): 200\u03a9<br \/>\n\u25cfSensitivity: -42dB\u00b12 dB<br \/>\n\u25cfMaximum input volume: 128dB sound pressure<br \/>\n\u25cfSignal to noise ratio: 65 dB<br \/>\n\u25cfPower supply voltage: DC 3V\/phantom 48V (phantom means transmitting both current and sound)<br \/>\n\u25cfMicrophone tube length: 400mm<br \/>\n\u25cfSingle microphone weight: 0.6kg<br \/>\n\u25cfLCD display, resistant to mobile phone, electromagnetic, and high-frequency interference<img fetchpriority=\"high\" decoding=\"async\" class=\"alignnone size-medium wp-image-854\" src=\"https:\/\/gztodun.com\/wp-content\/uploads\/2024\/06\/\u7f51\u7ad9\u56fe-300x300.jpg\" alt=\"\" width=\"300\" height=\"300\" srcset=\"https:\/\/gztodun.com\/wp-content\/uploads\/2024\/06\/\u7f51\u7ad9\u56fe-300x300.jpg 300w, https:\/\/gztodun.com\/wp-content\/uploads\/2024\/06\/\u7f51\u7ad9\u56fe-1024x1024.jpg 1024w, https:\/\/gztodun.com\/wp-content\/uploads\/2024\/06\/\u7f51\u7ad9\u56fe-150x150.jpg 150w, https:\/\/gztodun.com\/wp-content\/uploads\/2024\/06\/\u7f51\u7ad9\u56fe-768x768.jpg 768w, https:\/\/gztodun.com\/wp-content\/uploads\/2024\/06\/\u7f51\u7ad9\u56fe-600x600.jpg 600w, https:\/\/gztodun.com\/wp-content\/uploads\/2024\/06\/\u7f51\u7ad9\u56fe-100x100.jpg 100w, https:\/\/gztodun.com\/wp-content\/uploads\/2024\/06\/\u7f51\u7ad9\u56fe.jpg 1200w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/p>\n","protected":false},"excerpt":{"rendered":"<p><a href=\"https:\/\/gztodun.com\/index.php\/product-category\/conference-microphone\/\">Conference 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