同轴与套件扬声器

黑色铝篮与闪亮的油漆-轭和垫圈与电泳黑色高性能铁氧体磁铁，玻璃纤维锥体与黑色橡胶包围，耐热KSv前和铜金属丝  MODEL15CA-653CDescription6.5" Coaxial Impedance4 OhmSensitivity90dBFreq Response67hz-20KhzRms/

墙壁与吸顶扬声器

Composite glass fiber cone with rubber surround1.5" KSv CCAW woofer voice coilCNC aluminum back cover1" Titanium dome diaphragm tweeter12dB/oct crossover

Module power supply assembly and production 

Electronic module