LL2914
Ribbon Microphone Transformer
        
          
        
LL2914 is a mu metal core version amorphous core ribbon microphone transformers.
 
| Turns ratio : | 1+1+1+1 : 37 | 
| Dimensions : (Length x Width x Height above PCB) | 38 x 24 x 17 (mm) | 
| Spacing between pins : | 2.54 mm (0.1") | 
| Spacing between rows of pins : | 22.86 mm (0.9") | 
| Weight : | 45 g | 
| Rec. PCB hole diameter : | 1.5 mm | 
| Housing : | Mu metal | 
| Core : | Mu metal laminations | 
| Static resistance of each primary (average) : | 0.2 Ω | 
| Static resistance of each secondary : | 68 Ω | 
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