Alerts/Alarms/Indicators
                        
  
                
    
      
        
  
  
      
      
         
      
                  | 
            Part #           | 
                  
            SPL @ 30cm           | 
                  
            Rated Freq           | 
                  
            Rated V           | 
                  
            Width           | 
                  
            View           | 
              
    
    
          
                  | 
            SFM-1440           | 
                  
            65dB           | 
                  
            4.0kHz           | 
                  
            5.0V           | 
                  
            14mm           | 
                  
                        | 
              
          
                  | 
            SFM-1640           | 
                  
            60dB           | 
                  
            4.0kHz           | 
                  
            53.0V           | 
                  
            16mm           | 
                  
                        | 
              
          
                  | 
            SFM-1640A           | 
                  
            61dB           | 
                  
            4.0kHz           | 
                  
            3.0V           | 
                  
            16mm           | 
                  
                        | 
              
          
                  | 
            TFM-23           | 
                  
            70dB           | 
                  
            4.0kHz           | 
                  
            9.0V           | 
                  
            17mm           | 
                  
                        | 
              
          
                  | 
            TFM-23A           | 
                  
            70dB           | 
                  
            4.0kHz           | 
                  
            9.0V           | 
                  
            17mm           | 
                  
                        | 
              
          
                  | 
            TFM-23P           | 
                  
            70dB           | 
                  
            4.0kHz           | 
                  
            9.0V           | 
                  
            17mm           | 
                  
                        | 
              
          
                  | 
            TFM-23T           | 
                  
            62dB           | 
                  
            4.0kHz           | 
                  
            9.0V           | 
                  
            17mm           | 
                  
                        |