Hoffman Amplifiers Tube Amplifier Forum

Amp Stuff => Tube Amp Building - Tweaks - Repairs => Topic started by: audiosalvage on December 21, 2023, 08:39:23 pm

Title: FX pcb
Post by: audiosalvage on December 21, 2023, 08:39:23 pm

Can anybody tell me where I can get  a zero loss PC board or layout.  I can't see paying $85+ for this stupid simple kit from you know where.

Title: Re: FX pcb
Post by: kagliostro on December 22, 2023, 01:34:50 am

Not exactly the zero loss PCB you are asking for but may be you are interested

https://www.tube-town.net/ttstore/en/kit-seriel-fx-loop-lnd150.html (https://www.tube-town.net/ttstore/en/kit-seriel-fx-loop-lnd150.html)

https://www.tube-town.net/ttstore/en/kit-tube-fx-loop-6112.html (https://www.tube-town.net/ttstore/en/kit-tube-fx-loop-6112.html)

Franco

Title: Re: FX pcb
Post by: audiosalvage on December 22, 2023, 05:32:38 am

Thank you

Title: Re: FX pcb
Post by: sluckey on December 22, 2023, 08:07:43 am

There are plenty of FX loop kits with a wide range of prices. If you prefer to roll your own take a look around the ampgarage.com forums.

Title: Re: FX pcb
Post by: acheld on December 22, 2023, 10:01:09 am

You might look at this:   https://www.aaelectronicspcb.com/product-page/the-elator-fx-loop-d-lator-style (https://www.aaelectronicspcb.com/product-page/the-elator-fx-loop-d-lator-style)

Board is $20 (very rugged), with very nicely drawn schematic.   I have not built this myself, but have used this style of Fx loop, and it seems to work well.  Not sure if it is zero-loss.    The ampgarage is the source of the schematic info.

Title: Re: FX pcb
Post by: kagliostro on December 22, 2023, 01:21:42 pm

I think I've both a PCB image and a Turret Layout for a Dumbleator

If you are interested say me and I'll search and post it

Franco

Title: Re: FX pcb
Post by: audiosalvage on December 23, 2023, 08:36:58 am

Thank you, I'll have to decide whether tube or SS

Title: Re: FX pcb
Post by: tubenit on December 23, 2023, 11:35:35 am

In ARCHIVES!  Lots of info on tube and some on ss FX loops  including schematics, layouts and photos:


tube effects loop on board (el34world.com) (https://el34world.com/Forum/index.php?topic=10208.0)


With respect, Tubenit