Alctron 32mm Capsule identification

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ln76d

Well-known member
Joined
Aug 11, 2012
Messages
2,486
Location
Gallifrey
Hi guys!

Does anyone recognize capsule from the photo?

It's from (FET) Alctron HSMC1400 and looks similar to the HST-11a.

I'm looking for the polarization voltage of it.

Any help appreciated ;)
 

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Most large diaphragm capsules are happy with 60 volts. I wouldn't go any higher than that (as some Chinese tube mics use do).
 
Rossi said:
Most large diaphragm capsules are happy with 60 volts. I wouldn't go any higher than that (as some Chinese tube mics use do).

Thanks for info! It should be optimal with rode nt2 circuit i'm guessing :) 62-63V.
 
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