The Threshold E upgrade

I am about to purchase a T-50 with the E upgrade. I know that it increase the power from 50 to 60 watts per channel,does anyone know about any of the other specifics of this upgrade? Thanks in afvance for any information/

anthony01-06-2002 5:59am

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nanderson Details Discussions Posts This discussion Message User 291 posts 01-07-2002 at 01:01am Copy Comment URL Report Comment Edit Delete To my knowledge the E-line upgrade only applied the SA series of amps.
driver Details Discussions Posts This discussion Message User 750 posts 01-07-2002 at 01:01am Copy Comment URL Report Comment Edit Delete check out Jon Soderberg here: http://www.rsvlonline.net/vintageamp/ I've talked to him before as have many others. He'll give you the best information possible.
trich727 Details Discussions Posts This discussion Message User 67 posts 03-27-2002 at 01:25am Copy Comment URL Report Comment Edit Delete The E upgrade involved replacing the gain cards in the amp, and mine is an S300. As I recall it ran about $500.00 and was well worth the $. Jon Soderberg is offering an additional upgrade on Threshold amps where he replaces the caps, and lowers the wattage, increasing current. A great guy, email him for more info. Tom

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