SYMEF PCB

[OnAudio]

If you are interested in joining us for research. You may express your interests on the PCB here. If there is enough interest, PCBs will be available before the end of the year.

The options are:

Type 1 PCB: Output Transistors not under PCB
Type 2 PCB: Output Transistors under PCB
Type 3 PCB: TO3
Type 4 PCB: SMT

 

[Ciu]

What is Symef ? please give a link to the project ...

Thanks !

 

[OnAudio]

Hi Ciu,

Heres the thread 🙂
http://www.diyaudio.com/forums/solid-state/198500-symef-amplifier.html

Kind regards,

Harrison.

 

[PauloPT]

I would be interested in participating in this group buy.

This is a very, very good amplifier. It has one of the most beautiful midrange I ever heard. Strong and controled bass and sweet highs!🙂

 

[OnAudio]

PCBs

Home is a good place to start

 

[pinnocchio]

Would be interested but need to know more about components choice and price

 

[mrsavage]

Interested in Group Buy

I would be interested but need to know more about components choice and price
I would also like to be able to purchase bare PCB's as well.

 

[OnAudio]

Components and price

BOM: http://harrisonaudiolabs.com/Amplifiers/SYMEF/SYMEF_BOM.pdf
Price: Contact

 

[OnAudio]

Thanks for joining us pinnocchio and mrsavage.

Please remember to share with us your experiences on the SYMEF thread once you get the boards.

 

[pinnocchio]

Thanks for joining us pinnocchio and mrsavage.

Please remember to share with us your experiences on the SYMEF thread once you get the boards.

Cool! we're getting free boards! 😀

 

[RSK]

Very nice boards from Harrison.

 

[OnAudio]

Are you interested in research? Grab yourself a beautiful set of boards, shipping included for $24, then share your experiences at the SYMEF thread.

 

[OnAudio]

Simply send me your shipping address. Terms can be C.O.D.

 

[OnAudio]

Here is the list of a possible group buy.

 

[OnAudio]

update

 

[OnAudio]

The type 2 PCBs will be available within a week once we get 4 more people 😉 . These 2 layer, triple copper weight are too expensive to print in small numbers. I could have the number on list printed but that will come to $50 a piece excluding shipping paypal tax and diyaudio donation 🙂. These are printed in the U.S. Will try the Chinese soon 🙂

 

[OnAudio]

Thank you for being patient with me will print the ones on list for type2 by end of october 🙂

 

[OnAudio]

For your planning purposes. Image is representative only

 

[tagheuer]

I'd like to join the GB.

Please add qty: 4 of Type 1 PCB: Output Transistors not under PCB

Thanks

 

[OnAudio]

Type 2 PCB

Its paypal time 🙂 . You can do so until the 10th October.

1. This will be 2oz copper at $20 a piece on the quotation for the number on list.
2. Will have to pump in money to bring down your contribution to $15 a piece and also
3. I will also have to cover shipping, paypal tax and diyaudio donation
4. Paypal $15 per piece
5. Volunteers are requested for doing the assembly manual
6. Projected ship out 17th October +- 3 days

Thanks again for joining us in research.