Dynaco PAS preamplifier EXCELLENT condition

Description

Dynaco PAS preamplifier.  This preamp is sold "as is."  That being said it works fine.  I powered it up incrementally yesterday using a VARIAC and it came up fine after an hour of slow voltage increase.  It was given to me and I have never powered it up until yesterday.  It is in excellent condition.  Like any piece of tube equipment from the 1960's, the original power supply capacitors should be replaced.  These are great little preamps.  I just finished modifying the first one I got and it has been a fun project.  There are many upgrade kits available to improve these units.  I was always impressed with how they sounded as a stock item but I alway wanted to get rid of the tone controls.  Feel free to ask any questions.