中国专业音响设备行业内主要企业涵盖Symetrix, Sennheiser, Polycom, TOA, Crestron, Audio-Tehcnica, Audix, Line6, MIPRO, Clock Audio, Takstar, Electro Voice, Telefunken, Beyerdynamic, Shoeps, AKG, BSS, Yamaha, Lewitt ...

只有真正的老音响玩家才会记得英国知名厂牌AMR（Abbingdon Music ...