| 
			 Throat Diameter  | 
			
			 50mm  | 
		
| 
			 Nominal Impedance  | 
			
			 8ohms  | 
		
| 
			 Program Power (HF)  | 
			
			 120W  | 
		
| 
			 Program Power (MF)  | 
			
			 300W  | 
		
| 
			 Nominal Power (HF)  | 
			
			 60W  | 
		
| 
			 Nominal Power (MF)  | 
			
			 150W  | 
		
| 
			 Sensitivity  | 
			
			 115DB (1m/1w)  | 
		
| 
			 Frequency Range  | 
			
			 400Hz-20kHz  | 
		
| 
			 Frequency Range (MF)  | 
			
			 400Hz-7kHz  | 
		
| 
			 Frequency Range (HF)  | 
			
			 6kHz – 20kHz  | 
		
| 
			 Voice-coil Diameter (MF)  | 
			
			 90mm  | 
		
| 
			 Voice-coil Diameter (HF)  | 
			
			 44mm  | 
		
| 
			 Magnet Material  | 
			
			 Neodymium  | 
		
| 
			 Voice Coil Material  | 
			
			 Copper clad Aluminium  | 
		
| 
			 Voice Coil Former  | 
			
			 Kapton  | 
		
| 
			 Diaphragm Material  | 
			
			 Polyimide  | 
		
| 
			 Overall Diameter  | 
			
			 133mm  | 
		
| 
			 Mounting holes Number  | 
			
			 M6*4  | 
		
| 
			 Mounting Bolt Diameter  | 
			
			 102mm  | 
		
| 
			 Overall Depth  | 
			
			 90.4mm  | 
		
| 
			 Speaker Weight (N.W)  | 
			
			 2.6kg  |