ETO Alpha Amplifiers

After his early involvement with the Signal One line of transceivers Dick Ehrhorn went on to found Ehrhorn Technological Operations
 and began producing what are arguably the finest power amplifiers ever made.  I have four of these amps in my collection.  All manufactured by ETO.
Alpha is currently owned by Alpha RF Systems.
They are still producing the ball busting Alpha 9500 auto tune amp based on the 8877 and two other amps.
The web site shows they no longer support the early Legacy Amps and the pages devoted to pictures of the early amps is gone.
 Here is the link to there web site:
www.alpharfsystems.com
Click on Creation of a Wattmeter Module to take a look at how we managed to recreate this module.

Alpha 77Dx


Alpha 77Sx


Alpha 76A


Alpha 274



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Created: July 28, 2005.
Last Updated: March 30, 2017
Copyright 2017, PakRatz, Corpus Christi, Texas, USA