RoyerMod and G7 PCB's

  • Thread starter Thread starter Blue Jinn
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Blue Jinn

Blue Jinn

Rider of the ARPocalypse
Had some PCB's fabbed for the Gyraf G7 and the BigUglyMod to the Royer Mod. Have a few extras. $20 post paid lower 48. Includes both Mic PCB and PSU PCB. Please PM. "Lower 48 USA" only. PM for price/shipping to AK/HI or outside USA. G7 PCB's need to be further cut by hand.

The BigUgly mod is basically a mod of the royer mod for double sided mic capsules. The PCB can be used for the regular Royer mod as well with some minor wiring changes and leaving out a few components. (No traces need to be cut) I'll include documentation for both.
 
I may be interested. I want to see how your DIY thread goes.
 
Have thread in DIY on my first one of these. FYI, board fits great in a MXL 2001. These boards are for dual capsule, but can be used just fine for the straight forward Royer mod. I just chose to wire the capsule on some unused points on the board.
 
G7's are all gone, plenty of Royer PCB's left. Also, finishing up the PSU for the RoyerMod.
 
I got a lot of interest on the GroupDIY site for the Royer mod boards, so I'm having another run done, should have them in a couple of weeks.

RoyerMod mic board only $13.50 post paid (priority mail with tracking number or registered mail to Canada, Europe, )
Mic board & PSU $20 pp

Shipping to Europe is the same w/out a tracking number $12 more with a tracking number.
 
Second batch came in.


PSU board included, this is BigUgly's PSU, not the Royer voltage tripler. $20.00/set Priority Mail USA or Registered Mail Canada. PM me if interested and for shipping options outside of N. America. $15 each add'l set up to how many I can fit.

Mic board only also available, $13.50 post paid USA/Canada w/ tracking number.
 
I still have Bigugly Royer Mod boards available. Also, have a few extra transformers (USA only sale)

Toroid power transformers:
120v:135v/40mA, 9v/500mA (for a G7 PSU) $30.00 post paid USA
120v:250v/100mA, 9v/2.5A, 24v/100mA (for a D-AOC (Dual Analag Optical Compressor -- see Groupdiy.) $35.00 PP USA
120v:80v/100mA, 9v/2A $30 PP USA

I'm pretty sure they are designed for 50Hz rather than 60Hz, which actually isn't a problem running a 50 at 60 (but can be the other way around.) I couldn't find a proper combinations of wall warts"" for the G7 so had these custom wound. There was a minimum order req't so I got some others made too, (D-AOC and the 80v is for a lower B+ voltage Royer/G7'sh circuit and a 6W6 I'm building) but I have extras because of the MOQ.

And a crap load of poly capacitors too.
 
"And a crap load of poly capacitors too".

Hola Blue Gin

What are the caps you have and what will the fit?
 
Polypropylene film 50 pc bags (will use some but probably not all of them) These are all small radial. They'll fit e.g. the Royer Mod boards and G7 (got them for that as well as a small 6W6 SE tube amp I'm building based on a 50L6 circuit. )

There was a minimum order though. I have these values:

.0047
.0056
.001
.01
.1
1

Also some metaliized polyester in 1uF (axial).

All of them are 630v.

I can snap a pic if you want. The radials are dark red. I don't know the mfg.
 
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