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2018 PCB Group Buy with TKD pots

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  • Author

Just an update....  Boards have been sent off for quote

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  • Everyone is sorted...  Geez that was a ton of boards.  I'll head to the store tomorrow for envelopes after I sort those who didn't order a TKD pot.

  • I opened the boxes today. I’ll take some shots tomorrow since today’s my birthday Sent from my iPhone using Tapatalk

  • Packaging the THAT340 boards today since I had some time.  There's extra in case anyone wants extra sets

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Never thought what I'm going to say it but I'm feel really confused. Can you clarify some (or way too many) positions

1. GRLV - can point the thread for it

2. GRHV = PS for electrostatic

3. CFA - can point the thread for it

4. Dynalo mini tkd pcb - what for?

5. Grounded grid pcb - what for?

6. TKD 4CP-601 10K   Is it right for enclosure GB?

7. rectifier board What for?

8. Alps tkd boards what for?

9. That340 adapters what for?

I plan to work on projects summer and not sure if I missed something to order

 

Oh, don’t we have the newest Sandwich board as well ?

Never thought what I'm going to say it but I'm feel really confused. Can you clarify some (or way too many) positions
1. GRLV - can point the thread for it
2. GRHV = PS for electrostatic
3. CFA - can point the thread for it
4. Dynalo mini tkd pcb - what for?
5. Grounded grid pcb - what for?
6. TKD 4CP-601 10K   Is it right for enclosure GB?
7. rectifier board What for?
8. Alps tkd boards what for?
9. That340 adapters what for?
I plan to work on projects summer and not sure if I missed something to order
 

You can find most of these in the DIY section. Some hints on ones that won’t be obvious:
3. And now for something completely different
4. Dynalo Mk2, mini version (no sep thread for this one)
6. Std pot for Dynalo Mini, but can be used for many balanced amps
7. Schottky discrete rectifier board (GRLV)
8. Pot board with Phoenix and Molex KK connectors. Will work for Alps RK27 (blue), TKD 2/4CP 601 and 2500 pots
9. Use discrete transistors or FETs instead of the THAT340 chips in amps that use them


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And for Grounded Grid:  

Basically a Carbon with Tubes.  Or others might call it a Blue Hawaii with updated design.  I prefer the former description.  

 

  • Author

Will update the prices tonight if I can finish work at a decent hour.


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Chris...
No problem on the plated through slots for the pot board


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Thanks for the answers. If not too late can you bump me for 1 dynalo mini, 4 rectifier board and 4 that340 boards.

  • Author
Thanks for the answers. If not too late can you bump me for 1 dynalo mini, 4 rectifier board and 4 that340 boards.

Sure... I’ll adjust the numbers at the same time I’m working on the prices


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  • Author
2 hours ago, vladco said:

Thanks for the answers. If not too late can you bump me for 1 dynalo mini, 4 rectifier board and 4 that340 boards.

you're all set

Also, I sent the final numbers off to sellmark for the pots.  That combined with I forgot to attach 2 boards to the email quote request have delayed the price totals.  Should be up there in a day or two.

  • Author

The prices are in for everything except the THAT340 boards.  I miscalculated the amount so needed to quote them again.  Waiting on the final prices to come from sellmark for the pots.  Should be close to what I posted earlier.  I'll start to collect payment once they're in.

 

Just a note, the that340 boards will be two each of the four different boards.  So eight total boards per set

Edited by sbelyo

Reading the other threads in the last weeks, may I still add a Dynalo Mini + TKD pot? I did not touched the chart, may I add it?

Thanks!

  • Author
7 hours ago, navigator said:

Reading the other threads in the last weeks, may I still add a Dynalo Mini + TKD pot? I did not touched the chart, may I add it?

Thanks!

You're good.  I added it for you.  Pars didn't need a pot so you got his

@sbelyo what's your paypal address? Would like to send you payment today before I forget! 

 

Also curious if anyone has any good L-Bracket recommendations for BH/GG etc.? 

 

Thanks! 

  • Author

pm sent...

If anyone that didn't order pots or that340 boards wants to pay just send me a pm

@sbelyo, Can you put me down for 1 additional pair of GRHV boards (so 3 pairs total)?  And 1 additional GRLV board (3 total)?  

Will you be PMing everyone your paypal address for payment?  

 

  • Author

you're all set

I'll send out a PM once I get the numbers back for the pots and that340 boards

Edited by sbelyo

Hi

can you increase my grlv from 3 to 5 and the rectifier boards from 6 to 10?

Thanks

Steef

  • Author

totals are in for the THAT340 board...  I'll pm my paypal address tonight

^ ouch! Those are expensive for what they are! I’ve already got what I might need from my last order from seeed, so I may drop those...


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  • Author

No worries, they work out to be just under a $1.00 a piece.  It's a total of 8 pieces (2 each of the 4 designs). 

Just send me a pm and I'll adjust your numbers

Edited by sbelyo

1 hour ago, Pars said:

^ ouch! Those are expensive for what they are! I’ve already got what I might need from my last order from seeed, so I may drop those...


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Sorry Steve but I´m not sure. 1 set is 8 pieces?

If it´s ok. I would like change my order If it´s not a problem,  I would like only 2 set´s and add one unbal/bal tube. 

 

Boy, those HV900 wound up being pricey but if they're done right, it will be worth it. Kinda surprised nobody else jumped in for even one set since the original run was around a dozen folks IIRC.

8 hours ago, Tinkerer said:

Boy, those HV900 wound up being pricey but if they're done right, it will be worth it. Kinda surprised nobody else jumped in for even one set since the original run was around a dozen folks IIRC.

Given the fixed setup cost, you might want to ask @sbelyo to get a quote for 2 or 3 sets rather than just 1 set.  Price will only go up marginally, and you could probably sell the others later.  Or keep them in case one or two boards blow up and need to be rebuilt!

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