型号 HT-YL2206 HT-562 HT-563 HT-YL2209
额定电压 70/120V 70/120V 70/120V 70/120V
额定功率 15W/20W 15W/20W 15W/20W 15W/20W
频率响应 120-14KHz 200-10KHz 200-10KHz 200-10KHz
灵敏度 95dB 92dB 92dB 92dB
尺寸 330x330x330mm 360x430mm 360x430mm 250x500mm