Professional Midrange Speaker  
Steel Basket  
Non-pressed Paper Cone With Cloth Surround  
Bulid With Aluminium Phase Plug  
Model:  PRO-MA8001
Size:  8?BR>Power (RMS):  300Watts
Power (MAX):  600Watts
Frequency Response: 80Hz~10KHz
Efficiency @1W/1M:98dB
Impedance: 4 Ohm / 8 Ohm
Voice Coil: 1.5?BR>Magnet:90x6 NdFeB