适用范围:
DC系列产品采用二分频设计,在分频网络上采用了高保真加密网络,增强了使用中的可靠性,箱体结构采用三阶梯形设计,有效防止驻波,高密度点阵喷漆经久耐磨。适用于各种大型DISCO舞厅、歌舞厅、大型体育场馆以及大中型户外活动的扩声系统。
参数对照表:
产品型号
|
DC-15T
|
DC-18T
|
DC-218T
|
频率响应
|
35Hz-15kHZ±3dB
|
40Hz-120kHZ±3dB
|
35Hz-150kHZ±3dB
|
扬声器单元(低音)
|
1*15(360mm)
|
1*18(460mm)
|
2*18(460mm)/4" (100mm) voice coil LF driver
|
功率
|
1000W AES,2000W peak
|
1200W AES,2400W peak
|
2400W AES,4800W peak
|
灵敏度
|
98dB
|
99dB
|
102dB
|
最大声压级
|
129dB continuous,135dB peak
|
130dB continuous,136dB peak
|
130dB continuous,136dB peak
|
阻抗
|
8 ohms
|
8 ohms
|
4 ohms
|
箱体
|
multi-laminate birch ply construction
|
multi-laminate birch ply construction
|
multi-laminate birch ply construction
|
油漆
|
Textured black paint
|
Textured black paint
|
Textured black paint
|
铁网
|
GRILL Black perforated steel
|
GRILL Black perforated steel
|
GRILL Black perforated steel
|
尺寸
|
(W)450mm*(H)480mm*(D)600mm
|
(W)522mm*(H)697mm*(D)700mm
|
(W)561mm*(H)1070mm*(D)780mm
|
重量
|
40kg
|
45kg
|
87kg
|