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Aleph J-X pcb group buy, 2nd run

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This is the second run of AJ-X pcb GB. Wiki info can be found here: Group buy: Peter Daniels AJ-X pcb GroupBuy2 - diyAudio and the working amplifier was presented here: http://www.diyaudio.com/forums/pass-labs/145387-aleph-j-x-amp-project-27.html#post2012118

The AJ-X amp board has 2 scoring lines and is good for two channels of a regular Aleph J circuit or one AJ-X channel

Price for two channels pcb is CAD$20, shipping included, paypal payment to my e-mail address posted here: DIY Chip Amplifier Kits, PCB's, Components and Information.

A matching PS board is also available at CAD$20 and it's good for symmetrical supply in a stereo setup. If you want dual mono, you will need 2 PS boards: http://www.diyaudio.com/forums/audio-sector/149672-universal-power-supply-pcb.html

The boards are already here and ready for immediate shipment.

All boards will be shipped by airmail, with no tracking and no insurance and I cannot assume responsibility for lost packages. If you need insurance, please add $7 to your order
 

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Uh, my dear Peter!

Please help me!
You know, I am a little bit wacky.
I want to built two pieces of J-X stereo amplifier, in different versions.
And even a stereo Aleph J also, just to be me this too.
My question is:
How many boards do I need for this?
How much will it cost me?
Where do I send money? (If it will be me.)
Will as many pieces as I need be from this?
I think, I build the power-supply unit with own resources, exclusively because of the saving.
Although those boards also are very beautiful.
WU I elect it, works to me, finally.
The necessary data I please sends for me, if you have the chance for it.

I hope so, my English was not badder now at the usual one.

Best regards:

Wacky Gyuri
 
Member
Joined 2000
Paid Member
Ajx bom

I'm sure this has been answered somewhere before, but reading thru 3 threads hasn't answered my question exactly.

I have the Bill of Materials (BOM) and the schematic for the Aleph-J.
Is this enough info to build an Aleph-J X board? Do the parts IDs in the AJ schematic co-respond to the parts IDs on the AJX boards? Do the daughter boards have their own BOM or parts list?

This is what I have to build a AJX. See attached. Do I need anything else to put together an AJX?

Thanks,

Vince
 

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  • AJ Standard BOM V1.1.pdf
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  • AJX Sch Frontend.jpg
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