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Pride dx 300 amplifier steel tube 4cx250b

TetroideTom

Active Member
Feb 17, 2008
51
31
28
Indiana
This pride dx300 ham amplifier works on the amateur radio bands 10 to 80 meters . And 11 meters :)
This amp has been totaly gone thru and many up grades done to make it reliable for years to come.
The old hv boards are prone to arcing over causing major damage ! These have been replaced with a single NEW Heavy-Duty High Voltage retrofit pc board from Nomad Radio . you can read more on this upgraded board here Nomadradio HDHV instructions .
PrideHDHVinstallTheWires.jpg

Also a lengthy list of "Anti-Suicide" measures that we recommend for the Pride DX300 by Nomad was done to this amplifier !
The low voltage / Bias board has also been up graded with a new Nomad Radio Board again to make the amp reliable for years to come !
I installed a new Eimac 4cx250b ceramic tube about 6 months back and it has hardly been used sence . The Amp will put out 6-700 watts + easily with about 20-25 watts of drive .
It has been set up to use with the higher power radios that are out now days 25-30 watts max ! Originaly a radio this strong would over drive these amps. So again this was done to be an improvement.
Im shiping only to the lower 48 states !! I will have a great deal in packing materials !!! I use only NEW hd box's doubled boxed and packed the right way so it arrives in great shape ready to use and enjoy !!!
Pick up is allways welcome here in Indiana !!
$600.00 shipped insured by fedex
thanks Tom 765-419-4441
 

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The pride dx300 is still for sale ! The price however is firm at $525.00 shipped or $500.00 cash on pick up at my qth. more pics are available or come see it working in person !
Thomas 765-419-4441
 
pride dx300

Here is a pic of the inside showing the eimac steel tube. thanks Thomas
 

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