MODEL型号

CD-15

CD-18

CD-215

CD-218

Frequency Response

音频频率响应

40 Hz~200Hz

±3dB

40 Hz~150Hz

±3dB

40 Hz~120Hz

±3dB

40 Hz~120Hz

±3dB

Drivers（Bass/HF）

单元（低音/高音）

15" bass driver

18" bass driver

2×15" bass driver

2×18" bass driver

Rated power

额定功率

500W

600W

800W

1000W

Sensitivity 1W at 1m

灵敏度1瓦/1米

103dB

105 dB

107 dB

108 dB

Maximum SPL

最大升压级

129 dB Continuous

134 dB Peak

131 dB Continuous

136 dB Peak

132 dB Continuous

138 dB Peak

132 dB Continuous

138 dB Peak

Nominal Impedance

阻抗

8 ohms

8 ohms

4 ohms

4 ohms

Dimensions（W*H*D）

体积（宽×H×D）（mm）

450×640×600

530×700×750

860×680×800

1060×560×775

Weight/Each

重量/每只

35 Kg

42 Kg

78 Kg

102 Kg