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    How to measure the sound quality of a pair of headphones
    

    

      
     
    There are some ways to measure earphones. However, the hearing sense of earphones is different from that of speakers. The sound waves emitted by the earphones attenuate and interfere in the air, and interact with the human head and ears. The quality of the sound of the earphone is more important than its technical performance. Since the shape of the head and ears are different, a pair of earphone will have different listening feelin
    

     

    
							
 



    
	 
    

           
      
    
						
					
    
				
    
			
    
		
    
		
    
			
		
    
		
    
			
		
    
		
    
			
    
				
    
					
    
						
    
							
    
								
    
									
    
										
    
											
    
												
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