Adapter - Neutrik NA2MBNC 3 pin male XLR to BNC jack
Neutrik 
      
        
      
    
    3 pole XLR male – BNC jack
Wired according to IEC 268-12:
Pin 2: signal
Pin 1 and 3: connected to ground
        
    
      
          
  
      
    
  Wired according to IEC 268-12:
Pin 2: signal
Pin 1 and 3: connected to ground
 
           
     
     
    