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Post by BenjaminAshlin on Oct 13, 2021 15:07:52 GMT -6
My last project is M49 clone (for mr. john eppstein - not clone, its only my own wiev on M49 microphone circuit, there are difference in headbasket, psu, ....) with original Neumann K49 capsule and Telefunken AC701 tube.
IMHO nice sounding mic.
Another nice build. Once again I love the PSU very neat. |
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Post by marylin on Oct 14, 2021 3:15:54 GMT -6
Thank you Benjamin!!
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Post by kcatthedog on Oct 22, 2021 3:59:24 GMT -6
My last project is M49 clone (for mr. john eppstein - not clone, its only my own wiev on M49 microphone circuit, there are difference in headbasket, psu, ....) with original Neumann K49 capsule and Telefunken AC701 tube.
IMHO nice sounding mic.
Another nice build. Once again I love the PSU very neat. Very nice, is this a kit or you specced it yourself ? thx ! |
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Post by marylin on Oct 22, 2021 6:01:11 GMT -6
Thanks. I´ve designed all internal boards myself... You can see it on my facebook site (in my describtion).
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Post by marylin on Nov 18, 2021 4:09:05 GMT -6
Another M49C inspired microphone....
No point to point boards but clasic pcb circuit board for easy and fast soldering work. PSU - in this case LM317 based (regulated) heater 6.3V section, LR8 based (regulated) 120V section. Mobys BV11 (10:1) U Audio K47 capsule 6S31B soviet tube
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Post by marylin on Aug 16, 2023 5:21:57 GMT -6
Here is the last attempt to clone the C414EB-P48 microphone.
Construction elements: - Moby's Ü54 transformer - Tim Campbell's CT12 capsule - Chinese body - The whole HiZ section is point to point - original fets - 3 position HPF and PAD switches, 4 position pattern switch
Glad I finally got it right after a few board revisions. Looks like it's going to be a workhorse in my studio.
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Post by craigmorris74 on Aug 16, 2023 15:48:42 GMT -6
All your work looks great! Curious where you got the m49 type body?
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Post by marylin on Aug 17, 2023 0:28:16 GMT -6
M49 style donor body is IMHO problem nowadays. It seems that there are no older body types on the market anymore. Only new types with different internal chassis....
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