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FS: FatBoy 4 Pill 2879C No SSB or Pre-Amp

NightThumper

South of Pittsburg
Nov 8, 2017
655
1,551
153
Purchased June 10, 2021. You can read my thread about issues with oscillation and high swr input. These issues were all resolved when I modified the negative feedback circuit with the assistance of forum members.(Special shout out to ShadeTreeMechanic…you’re awesome) The resistors in the negative feedback circuit were replaced with 10% tolerance ones and capacitors with 5% tolerance

https://www.worldwidedx.com/threads...c-keying-relay-assistance.262119/#post-767206

0A131E47-F906-4FAE-9866-9539431B88AF.jpeg 082FC252-533B-4C7C-A756-E7574994596E.jpeg 08B65C5A-AA00-48E5-BF4D-BCD357DF3A9A.jpeg 533A5CE8-6E0E-490C-A321-E3E2B2519D26.jpeg 18FC39A7-981F-4E40-BBC1-A0F92AD7B8B4.jpeg

Asking $350 conus. Price includes PayPal and shipping via USPS

Amp works flawlessly, no scratches, dents, hammer marks or teeth marks. Perfect amp for high drive export radios.

Thanks
Brad
KE0XS
South of Pittsburg
 

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Amp was delivered today. Just like the last one, pristine condition and exceptional packing. Hooked it up tonight, no skip but locals 60+ miles away giving good reports. Not pushing it hard and getting 725 watts and all my meters are happy. Thank you again Sir.
 
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