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Welcome To My Website
Thankyou for visiting my website,i have supplied the article from a 1989
QST magazine.I found it to be a great benefit to ham's that want to improve their audio,the article was written by Doug Demaw.
I hope that you enjoy reading the article and enjoy building the circuit.
The initial testing on air was conducted with K5VXT,K5SRZ
and K5SL all reports proved to be of an advantage and a major difference with the amp inline,minor adjustments were made to
suit my voice and the ALC of the radio,the amp can be powered by the radio's mic input 8vdc or
by an external power supply or internal 9V battery.The project took about one hour to construct
and fully functional in about two hours,i hope that you have fun building this project....Good Luck...73 De Clint
VK2ACM
If you need a larger scale image please email me and i can send you
a larger image, or click onto the download the article section to see a larger jpg image...Tnx for the visit...73 de
Clint VK2ACM
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