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-   -   Bogen PCA-1 two tube booster amp (http://www.diyaudio.com/forums/tubes-valves/106349-bogen-pca-1-two-tube-booster-amp.html)

bigaldo 4th August 2007 09:21 AM

Bogen PCA-1 two tube booster amp
 
2 Attachment(s)
I got this Bogen PCA-1 off Ebay as an idea.Its like brandnew with orginal 2 tubes 6AU6/6BF5 point to point,orginal paper work and box.I want to convert it to a small.75-1 watt guitar amp.I have a descent 3.5 ohm 8" speaker from the mid 60's for this project.I can read a schmatic,I was looking for help or ideas to make this idea come to life.What needs to be changed in the circuit to convert this,change type of tubes or swapout other components,or leave it alone and swap it for a small 2 or 3 tube amp somebody allready has?I will download scans of paperwork.Thanx,for any help.And sorry for my bad spelling and typing.Al

bigaldo 4th August 2007 05:24 PM

2nd part of 1955 spec page
 
2 Attachment(s)
this is the front part of orginal Bogen 2 tube amp spec sheet.


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