Product features:
1.The bass unit adopts aluminum basin frame and 100-core aluminum flat wire voice coil design with high power and sensitivity.
2. It can output high sensitivity, deep dive and strong and powerful low frequency, and is an ideal partner for sound amplifying equipment.
3.Low frequency diving well, with less distortion of the superlarge sound pressure level output, low frequency strong, thick and elastic.
4.The unique design of heat dissipation function can quickly dissipate the heat energy generated by the voice coil to ensure the stability of the unit under long time and large dynamic conditions.
5.The box body adopts the central plate, the strength is high, can restrain the box body resonance effectively, reduces the distortion.
6.The well-designed special case with a pass-through ultra-low sound makes the units' bearing power and amplitude strength greatly improved, and the conversion efficiency of low frequency can greatly improve the super-large sound pressure level with small distortion value.

Product parameters:
Frequency response:                30Hz -200hz    
Rated impedance:                8 Ω       
Rated power:                500 w   
Maximum power:                800 w     
Sensitivity:                  102The db      
Maximum pressure level:              130The db     
Unit configuration:            15\"X 1     
Size (W * D * H):          506x506x606(mm)