Free Ham Radio Classified Ads
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

ARRL Dream Station Sweepstakes
View All Banners     Advertise Here

HF Amplifiers

Displaying ads 1 to 10 of 300 ads in this category.
= Photo available, click to view      = Ad was Edited or Renewed      = Original Ad
KA9FOX Wishlist on Amazon.com

 AL 811H  
Ameritron Al811H works perfect full output, tubes are 2 years old. And i will throw in an extra set of tubes. Never abused older model but it does have grounded grid. The laminate at the bottom start to come up but has been re glued. No smoke environment Ran on 120 volt local pickup only in Akron Ohio area. Will not ship $600.00

Listing #1740196 - Submitted on 08/18/25 by Callsign W8FDX, Modified on 09/13/25 - IP: dynamic-acs-24-239-254-69.zoominternet.net
Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend

 Icom PW2  
This is a 6-month-old PW2 in new condition in every way. Moving on to something else. This works as it should, I use it with a Icom 7760 and a flex 6500. Asking $4700 shipped. new these go for $5500 - $5900. Comes with original shipping boxes, cables and manual. I take paypal, Zelle, Venmo, check or money order. Spammers don't waste my time.

Listing #1742900 - Submitted on 09/12/25 by Callsign W2NER, Modified on 09/13/25 - IP: 126.216-16-184-net.sccoast.net
Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend

 Alpha 99 HF Amplifier  
Easy legal limit amp. Never any issues. really a great amp.
Uses a pair of excellent GU-74B tubes often called 4CX800's
$2700 Shipped/Insured


Listing #1741423 - Submitted on 08/30/25 by Callsign KL7AM, Modified on 09/13/25, Web Site: https://kl7am.com - IP: 92-99-35-72.mtaonline.net
Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend

 Drake L-4B & L-4PS  
Excellent condition
Rebuilt Power Supply/Filter Capacitors
Soft Start Module
Soft Key Module
Very strong 3-500 Eimac tubes
Non smoker owned
$1150 Shipped/Insured in the US


Listing #1742839 - Submitted on 09/11/25 by Callsign KL7AM, Modified on 09/13/25, Web Site: https://kl7am.com - IP: 92-99-35-72.mtaonline.net
Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend

 Emtron DX2SP HF Amplifier  
Great condition!
Legal Limit+++
I have a good backup tube available too
$2,500 shipped/insured US


Listing #1742010 - Submitted on 09/04/25 by Callsign KL7AM, Modified on 09/13/25, Web Site: https://kl7am.com - IP: 92-99-35-72.mtaonline.net
Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend

 Ameritron AL-80B  
Ameritron AL-80b in beautiful condition. A true Ameritron, not MFJ. Includes installed optional grid overload protection module (GOP-100). At or above full output presently on 240v. No shipping. Can meet a reasonable distance away. Includes original box and packing, the box that the box was shipped in, the box for the tube and the box the tube was shipped in, the original manual, and the manual and box for the GOP module. No pets, no smoke. Covered when not in use. $1200

Listing #1742996 - Submitted on 09/13/25 by Callsign KY7X - IP: 50-37-18-226.drr01.grdv.nv.frontiernet.net
Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend

 FOR SALE: Ameritron AL811H  
AL-811H linear Amplifier. I have been the sole owner after that for 15-20 years. The Ameritron factory replaced a capacitor one time, and also replaced the meter lamps with LEDs. A few years after that, a local highly qualified technician repaired a minor problem.
It has always been capable of about 800 watts output, but always run at about 500 watts with about 50 watts of drive.
The amp now blows both main power fuses when turned on. I suspect a bad tube and a bad resistor.
I will sell “as is” for $300 cash. I am 81 years old, and can’t lift it any more. At this price, I feel that there is enough margin for a VERY nice profit, if repaired and resold, or a real bargain if repaired for personal use. I’ll just go barefoot. Local pickup only in Evans, GA.


Listing #1742609 - Submitted on 09/09/25 by Callsign WA4EQ, Modified on 09/13/25 - IP: c-73-20-234-150.hsd1.ga.comcast.net
Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend

  ALPHA 374A "NO TUNE" AMPLIFIER  

NO CALL SIGN ? NO RESPONSE
EMAIL ONLY THROUGH QTH.COM
160-10
Works as it should
Manual or Broad band tuning
Typical Alpha build quality
Excellent cosmetics
Currently wired for 120 - easy switch to 220
LOCAL PICK UP on Friday, 10 October at the Melbourne, FL Hamfest, October 10th
XMFR has been removed for easier handling
Asking $1300
Shipping US in 3 boxes: $150: If less I'll refund the excess, if
more I'll pay


Listing #1742788 - Submitted on 09/11/25 by Callsign K4WSB, Modified on 09/13/25 - IP: 47-199-233-65.fdr01.tmtr.fl.ip.frontiernet.net
Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend

 AMERITRON ALS-1306 AMPLIFIER  
ALS-1306 HAM RADIO AMP. WILL DO OVER 1200 WATTS WITH 50 WATT DRIVE. I TYPICALLY DRIVE WITH 25 WATTS. NO TUNE SOLID STATE. NEW COST $3995. WORKS AS DESIGNED. 9.5 OF 10 COSMETICS. TRADES CONSIDERED. INCLUDES AMP, CORD, POWER SUPPLY, BOXES. LOCAL PICK UP ONLY! $2295. TRADES CONSIDERED.

Listing #1742982 - Submitted on 09/13/25 by Callsign K4QJL - IP: 139.180.232.23
Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend

 Icom PW-2 Amplifier  
Offered for sale a couple month old Icom PW-2.... Complete with all factory supplied items, boxes, etc.and the optional DPD cable from the radio to the amplifier.Perfect in all ways. Non smoking, no pets or kids enviorement.
Asking $4,500 inspected and picked up from my QTH....
No trades, CA$H or Ca$h.......


Listing #1742977 - Submitted on 09/13/25 by Callsign NT4I - IP: 71-219-5-4.chvl.qwest.net
Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend


Next 10 AdsNext

Ham Radio DX - A Complete Guide - A to Z of DX FT8 Digital and More
View All Banners     Advertise Here

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

© 2025. The QTH.com Ham Radio Classified Ads website is Created and Maintained by Scott Neader, KA9FOX.

5.2152 ms (0.0052 secs)

Free Ham Radio Classified Ads

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.