Home›Browse›boundary microphone🌐EnglishEnglishDeutschEspañolFrançaisNederlandsالعربيةEntityQ1412023· pop 7· linked from 10 articlesboundary microphoneSign in to saveAlso known as Presseur Zone Microphone, PZMMicrophone for use on or near a surfaceAvailable in 6 languagesEspañolDeutschCatalanNederlandsSerbianvia Wikidata sitelinks · CC0