QTH.COM Ham Radio Classified Ads: Ad# 1749198 - Swap amateur radio HF VHF equipment buy sell trade on line

Ham Radio Classified Ads
A Free Service by KA9FOX & QTH.com

Classifieds Home - Feedback Forum - Swap Chat Board - Safe Trading Tips
Search Ads - Place Ad - Edit Ad - Delete Ad - Callsign Lookup - Make Donation
Contact KA9FOX - Banner Advertising - Web Hosting - Ham Radio Homes

Buy and Sell Ham Radio Friendly Real Estate and Homes

View All Banners Advertise Here

Ad Detail with Photo for Listing #1749198

Click Here to Enlarge Photo
TUBES - 4-1000A - tested

$225 Tested at 14 MHz in a quality home brew grounded grid amplifier - 2900 VDC plate voltage - 950 watts output measured on a Drake W4 wattmeter with about 90 watts in. It would like much higher plate voltage (not available here). Unknow brand.

Listing #1749198 by N8EA
Submitted on 11/11/25
Submitted from 99-71-188-242.lightspeed.livnmi.sbcglobal.net

Click to Contact
Back to Previous Page

View All Banners Advertise Here

© 2025. The QTH.com Ham Radio Classified Ads website is Created and Maintained by Scott Neader, KA9FOX.
1.7869 ms (0.0018 secs)

Uh oh! It looks like you’re using an ad blocker.

Banner Advertising, along with Donations, keeps the QTH.com Classifieds free to use for everyone.
Please support the QTH.com Classifieds by allowing ads to be displayed. Here is how!

Or, for now, you may continue to use this site without unblocking ads.