無線充電集音器是建立在無線充電技術的基礎上的，主要采用無線充電技術中的電磁感應式實現。

電(dian)(dian)(dian)(dian)磁感(gan)(gan)應(ying)式(shi)：初級線(xian)圈(quan)一定頻率的交流(liu)(liu)電(dian)(dian)(dian)(dian)，通過(guo)電(dian)(dian)(dian)(dian)磁感(gan)(gan)應(ying)在次級線(xian)圈(quan)中產生(sheng)一定的電(dian)(dian)(dian)(dian)流(liu)(liu)，從(cong)而將能量從(cong)傳輸端(duan)轉(zhuan)移到(dao)接收端(duan)。最為常見的充電(dian)(dian)(dian)(dian)解決(jue)方案(an)就采用了電(dian)(dian)(dian)(dian)磁感(gan)(gan)應(ying)，事實上(shang)，電(dian)(dian)(dian)(dian)磁感(gan)(gan)應(ying)解決(jue)方案(an)在技術實現上(shang)并無太多神秘感(gan)(gan)。

將聲音放大器直接放置于充電盒中即可。