CAD VX2 Power Supply

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hereforever

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Joined
May 12, 2014
Messages
65
This tube mic has been discussed a bit here before: https://groupdiy.com/index.php?topic=44060.0

They seem to have a bit of a cult following.
I got a good deal on one because it is missing its power supply.  I'm going to put together a PSU for it in an enclosure.
It calls for 200VDC B+ and 12VDC for the filaments - It has 2 tubes, 12AX7 and 12AU7

To keep things simple I was thinking of buying an International Power PSU like the IHB200 and maybe getting a 12V International Power PSU for the filaments but is there a better solution?  Maybe these are overkill for 4 triodes.
 

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  • vx2_schematic.pdf
    243.5 KB · Views: 6

hereforever

Well-known member
Joined
May 12, 2014
Messages
65
Here is the PSU schematic for another CAD tube mic, the VSM
Haven't been able to find a schematic for the VX2 PSU
 

Attachments

  • VSM-1 Power supply schematic.pdf
    49.1 KB · Views: 10

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