Building the MXR Berzerker ZW and wondering if I can use compat. IC

Started by tlocus, August 30, 2021, 06:37:17 PM

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tlocus

Hello,
New here  :)
I'm currently building the MXR Berzerker ZW pedal and wondering since I have an OPA 134 op amp, can swap it for the oem? TL072 op amp?

t

idy

OPA134 is a single opamp, 072 is a dual. No you can't without redesigning the layout and using two chips!

idy

OPA 2134 is the dual version of that. But "any dual would work."