Direct Box transformer
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Direct Box Transformer
 
This represents only a small fraction of what we manufacture.
If you do not see it here, ask. We develop new ones all of the time to meet customers' requirements.
 
 

Direct Box transformers were pioneered by Ed Reichenbach when he saw a need for converting unbalanced line level signals to balanced microphone level signals to feed long cables while retaining bandwidth and eliminating hum. CineMag has improved upon the original Direct Box transformer to deliver the highest performance available today. Extensively used with musical instrument hookups, they eliminate hum and buzz because of their excellent Common Mode Rejection Ratio.

  Part No.:

Impedance Ratio:

Operating Level: 1%THD+N

Notes:

Link to Data Sheet    
   CM-DBX
 (JE DB-E PC)
 20K : 150 +19 dBu Dual Faraday shields. p.c. & leads. CM-DBX.pdf
JE DB-E PC
   CM-1272 +21.5dBu +8dBu Dual Faraday Shields between primary and secondaries. CM-1272.pdf  
                
CM-17107 Direct Box Transformer  CM-17106PC 20K: 150 +8dBu Dual Faraday shields CM-17106PC.pdf
 
Cinemag Direct Box Transformer - eliminate hum and buzz
CM-DBX Direct Box Transformer
 
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