PeeCeeBee V4H GB

[gwrskien]

Auch! 34$, that`s not good..

 

[shaan]

Auch! 34$, that`s not good..

Yes it's not good. Bye bye speed post.

 

[waeah]

GB Update:

waeah - 2 PCBs - PAID
If there is a mistake in the list then please let me know.

Thanks
shaan

I have also paid for 8(?) mosfets.

I see some order 2 or 4 mosfets. Are there different ways to build the modules?

 

[pieter t]

Additional 40 pairs of the MOSFETs arrived today. 50 pairs from last batch in the box. Who needs some silicon?

Shaan,
Count me in for 8 pairs, to send along with the boards (waiting for your Paypal invoice).
Thanks!

 

[ckwong99]

Hi CK. I wonder, have you tried the Rev2 upgrade in your V4 boards?

Hi Shaan pls check PM . thx for you alert

 

[shaan]

I have also paid for 8(?) mosfets.

I see some order 2 or 4 mosfets. Are there different ways to build the modules?

Hi Ronny.

Thanks. Will post corrected list shortly.

For a single channel you need four MOSFETs. Eight MOSFETs for two channels make one set of MOSFETs.

 

[shaan]

Here is drill template for PeeCeeBee V4H. Print on paper, place and hold on heatsink with sticky tape, mark with center punch and then drill M3 holes.

 

[franziscko]

Shaan you have PM!!

 

[ckwong99]

Hi Shaan. Do you still have additional pair of V4H aPCB and a set of FET. Pls check your PM. Thx

 

[shaan]

And they're here!

 

[vasillis]

Shaan payment sent.

 

[shaan]

Received.

 

[ckwong99]

Hi Shaan , my last bill settled and just wait for the shipping bill from you

 

[shaan]

Hi members.

Just assembled and tested a V4H board from the batch. Trimmed as expected and running calm and stable with zero problems.
Now playing Stacey Kent - The Changing Lights.

I will start sending shipping invoices from tonight. Thanks everyone for your patience and support.

 

[Kokanee]

Hi shaan,

I do not see my name on the list. I have paid already. 2 pcbs + 8 mosfets for stereo mode.

Please ship to Canada address as below. No Mexico shipment.

33 Covepark Rd. N.E.,
Calgary, Alberta,
Canada. T3K 5X8

Thanks and best regards,

Myles

 

[shaan]

Hi Kocanee.

I can see your name at the end of the list. Post #134

 

[Kokanee]

Holy c**p shaan, my eyes must be real bad. I checked that list lots before replying.

Ignore the PM also

My humble apologies,

Myles

 

[shaan]

Hey no problem man, no need for apologies! Your stuff will be shipped in a couple days.

 

[Medisinmannen]

Shipping paid, crazy expensive as usual(norway). I found a used cheap toroid, 800va 2x42v. Pushing the limits with rail up to 60v.

As for crc psu, go big or go home? I have 8 x 10mF, rated at 80v. Crc with (10+10)mF or (10+30)mF pr rail? How little ripple should we aim at?

 

[shaan]

Hi Medisinmannen.

Yes Norway and a couple other countries have high shipping cost.

60V is too close to the small signal bjts' maximum rating so make sure that in no condition does the ps voltage rise beyond 60V.

10mF+10mF CRC is sufficient. I have run the amplifier from 4.7+4.7 and there is literally zero hum. The huge cans in the picture attached in my last post are only one 10mF per rail i.e. no CRC and it's totally silent with ear on speakers.