EZTube Lunchbox Project Support Thread

[ruffrecords]

Hi Ian, really interesting project thanks a lot for sharing.
I have question about 3band  Pultec layout.
Values for 7kHz freq (for mids)  are 2n2+1n and 0.1H, but you use PIN B on inductor- 0.180H .
Is Error  in layout(use PIN B instead of PIN A) or in the table and you really want to use  2n2+1n and 0.18H.

thanks for reply and i`m sorry for my lame english.

Lukas

Hi Lukas. The PCB is correct. The table in the documentation is wrong - the inductance should be 0.18H.

Cheers

Ian