Cool.
Is there a parts list and/or more details (and pics) of the amp?
What are the PSU requirements?
Mike.
Is there a parts list and/or more details (and pics) of the amp?
What are the PSU requirements?
Mike.
If you go here
http://www.diyaudio.com/forums/showthread.php?postid=684488#post684488
You will find where Russ began working on the board.
Here are some files you may want.
Uriah
http://www.diyaudio.com/forums/showthread.php?postid=684488#post684488
You will find where Russ began working on the board.
Here are some files you may want.
Uriah
Attachments
Forgot to mention. Power supply requirements are simply to get a transformer that will give you ~24V secondaries with about 250VA. Go from 200-400VA and you will be fine. I suppose you would be fine with 5kW as well 🙂 but in that 200-400VA range you will find toroids that work well for this project that will be also in a good price range. Might try Antek for less expensive toroids.
Uriah
Mike.. So dual mono for you?
Uriah
Mike.. So dual mono for you?
That silkscreen was for the single sided. This board will be double sided. Not sure where my double sided silk pdf has gotten to.
If I locate it I will put it up.
Uriah
If I locate it I will put it up.
Uriah
I like the idea of dual mono with 2 trafos. What kind of VA rating would we recommend for each?
Dual mono with dual trafos. Transformers should be in the range of 100-150VA. Nice and small 🙂
Uriah
Uriah
I should add this about shipping:
We will happily ship to any countries under the following conditions:
Registered and insured shipping. No exceptions.
Any type of shipping you would like under those conditions.
You pay for all shipping whether shipping is inside or outside of the USA. This includes any taxes or fees imposed by any country.
We do not know what taxes and fees may be imposed by your, or any other, country and this portion will be up to you.
Uriah
Also, I have been notified that the best size transformers to use if you are going to do one transformer per channel would be 160VA-250VA. So if you read my post of 100-150VA I was wrong.
Uriah
We will happily ship to any countries under the following conditions:
Registered and insured shipping. No exceptions.
Any type of shipping you would like under those conditions.
You pay for all shipping whether shipping is inside or outside of the USA. This includes any taxes or fees imposed by any country.
We do not know what taxes and fees may be imposed by your, or any other, country and this portion will be up to you.
Uriah
Also, I have been notified that the best size transformers to use if you are going to do one transformer per channel would be 160VA-250VA. So if you read my post of 100-150VA I was wrong.
Uriah
mikesnowdon said:Cool.
Is there a parts list and/or more details (and pics) of the amp?
What are the PSU requirements?
Mike.
A pic of a finished unit.
Attachments
Hi,
Do you have a smallest photo ? 😀
Please, if you have a bigger photo, it will better to see something
Cheers.
Do you have a smallest photo ? 😀
Please, if you have a bigger photo, it will better to see something
Cheers.
Biggest I have on this PC. The originals are in storage on another PC.
And sorry I attached the first as a thumbnail not the actual photo.
It was the a relay input selector board, Kookaboro pre-amp, and Mauro "Rev-C" amp boards.
It worked REALLY well and I was sad to have to sell it. I hope to be able to replace it now.
And sorry I attached the first as a thumbnail not the actual photo.

It was the a relay input selector board, Kookaboro pre-amp, and Mauro "Rev-C" amp boards.
It worked REALLY well and I was sad to have to sell it. I hope to be able to replace it now.
Attachments
Thank you but it was NOT finished. I still had some wire cleanup to do.
The white pwr wires were Silver plated Teflon insulated shielded triax cable, the signal wires from the Kook to the Rev-C were Silver plated Teflon insulated coax, and the input leads were just twisted pair Silver plated Teflon insulated.
Case was Par-metal Series 20.
Transformer was Anatec.. 400VA
Next time I will just make true compact mono-blocks. to be put next to the speakers.
The white pwr wires were Silver plated Teflon insulated shielded triax cable, the signal wires from the Kook to the Rev-C were Silver plated Teflon insulated coax, and the input leads were just twisted pair Silver plated Teflon insulated.
Case was Par-metal Series 20.
Transformer was Anatec.. 400VA
Next time I will just make true compact mono-blocks. to be put next to the speakers.
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