Component: (组件)  LF: 4* 4inch neodymiun drivers, 25mm voice coil(音圈)

 HF: 2*rolling  neodymiun driers.  25 mm voice coil

Frequency Response: (频响) 75 Hz- 20KHz

 Rated power: (平均功率)  280W

Peak power: (峰值功率)  1200W 

Nominal Impedance: (阻抗)  8 ohm

Sensitivity( 1W@1m): (灵敏度)  98dB SPL

Maximum SPL: (最大声压)    125dB peak

Horizontal: 水平 120 (度)

Vertical: 垂直    40度

Crossover: 分频点  2.5KHz

Built-in amplifier: （不带功放，无源）

Power supply: (电源供应) 

Connector: NL4*2

Enclosure material:   12mm plywood多层杂木

Finish : strong paiting

Grille:  1.5MM厚钢网

Dimension (L*H*D) (mm) : 产品尺寸L130*H610*D150MM

Packing Dimension (L*H*D) (mm) : 包装尺寸 205*225*680MM

N.W (kg): 净重   8KG

G.W (kg): 毛重 8.5KG

Model: HY-18

Component: (组件)  LF: 1*18inch ferrite driver 100mm voice coil(音圈)

Frequency Response: (频响) 25 Hz- 200Hz

Rated power: (平均功率)  750W

Peak power: (峰值功率)  3000W 

Nominal Impedance: (阻抗)  8 ohm

Sensitivity( 1W@1m): (灵敏度)  100dB SPL

Maximum SPL: (最大声压)    125dB peak

Horizontal: 水平 full

Vertical: 垂直   full

Crossover: 分频点  160Hz

Built-in amplifier: （不带功放，无源）

Power supply: (电源供应) 

Connector: NL4*2

Enclosure material:   18mm plywood多层杂木

Finish : strong paiting

Grille:  1.5MM厚钢网

Dimension (L*H*D) (mm) : 产品尺寸L580*H500*D670MM

Packing Dimension (L*H*D) (mm) : 包装尺寸 650*570*740MM

N.W (kg): 净重   42KG

G.W (kg): 毛重 43KG