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)(gan)(gan)應式：初級(ji)線圈一(yi)定頻率的(de)交流(liu)電(dian)(dian)(dian)(dian)，通過電(dian)(dian)(dian)(dian)磁感(gan)(gan)(gan)(gan)應在次級(ji)線圈中產(chan)生一(yi)定的(de)電(dian)(dian)(dian)(dian)流(liu)，從(cong)而(er)將(jiang)能(neng)量從(cong)傳輸端轉移到接收端。最(zui)為常見的(de)充電(dian)(dian)(dian)(dian)解決方案就采用了電(dian)(dian)(dian)(dian)磁感(gan)(gan)(gan)(gan)應，事實上，電(dian)(dian)(dian)(dian)磁感(gan)(gan)(gan)(gan)應解決方案在技術(shu)實現(xian)上并無太多神秘(mi)感(gan)(gan)(gan)(gan)。

將聲音放大器直接放置于充電盒中即可。