Hoffman Amplifiers Tube Amplifier Forum

Amp Stuff => Tube Amp Building - Tweaks - Repairs => Topic started by: Stevenson on July 25, 2020, 12:42:04 pm

Title: 5f2 build- 2 inputs?
Post by: Stevenson on July 25, 2020, 12:42:04 pm

Hi there!
I’m brand new here and am building the 5F2a for my first amp build.  My question is, in the layout it only shows a single input, but I’d like a dual input like an original 5F2a.  It does show it on the schematic but I don’t understand it as it’s shown as an option and I’m still trying to learn the schematic language.  I kinda need it in layout language for now.  Can anyone help??   

Here’s a photo of what I have so far. 

Title: Re: 5f2 build- 2 inputs?
Post by: sluckey on July 25, 2020, 12:56:29 pm

https://el34world.com/Hoffman/files/CommonHookups.pdf

Title: Re: 5f2 build- 2 inputs?
Post by: Latole on July 26, 2020, 04:07:27 am

Google ; " Fender 2 input jack amp

Red dots are solder
Ground is the steel chassis where are the input jacks

You must use this jack with shorting contact;

https://www.tubesandmore.com/products/14-jack-switchcraft-mono-shunt-tip