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

FOR SALE: Alpha 99: Great amplifier currently in use. Has been upgraded by Richard Byrd with new caps and screen supply as well as finals. Puts out legal limit with 40 watts input. Prefer not to ship but can meet within a reasonable distance. Original manual and documentation included.
Price is $1700 picked up or shipping/packing at your expense.; Listing #1751325 - Submitted on 12/01/25 by Callsign K9VSK - IP: 172.58.167.131; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
QRO HF-2000 Amp $2100 Pick Up Only Cash: QRO HF-2000 Amp >$ 2100 > CASH SALE ONLY , Not a mark on it has 2 X 3-500ZG Tubes Less than 20 Hours On them > and 2 > Pulls from another Amp that are 80%> Power out > From Non smoker ,Full Legal Limit ++ > Peter Dahl transformer >4100 Volts on the Plate> Have the Manual and Work Sheet and the Boxes > Can Meet up to 60 Miles from Lynchburg VA or U can come to My location to Pick it UP and see it working Wired for 220 Volts; Listing #1751320 - Submitted on 12/01/25 by Callsign K2BUR - IP: 172.59.117.173; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
QRO - 2000 Amp/ No Mods/160to 10/ 100%: QRO HF-2000 Amp >$ 2100 > CASH SALE ONLY , Not a mark on it has 2 X 3-500ZG Tubes Less than 20 Hours On them > and 2 > Pulls from another Amp that are 80%> Power out > From Non smoker ,Full Legal Limit ++ > Peter Dahl transformer >4100 Volts on the Plate> Have the Manual and Work Sheet and the Boxes > Can Meet up to 60 Miles from Lynchburg VA or U can come to My location to Pick it UP and see it working Wired for 220 Volts; Listing #1749873 - Submitted on 11/18/25 by Callsign K2BUR, Modified on 12/01/25 - IP: 172.59.117.173; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
ACOM Amps For Sale: I have two Acom amps available. These amps are reconditioned and warranted for three months. Data sheet provided that documents performance on all bands. Free shipping.
ACOM 700S - solid-state - $2,500. SOLD
ACOM 1000 with brand new top cover- $2,300; Listing #1748138 - Submitted on 11/01/25 by Callsign KF6I, Modified on 12/01/25, Web Site: https://www.islandamplifier.com - IP: 102.sub-97-218-243.myvzw.com; Click to Contact -- Send this Ad to a Friend
EIMAC 8877: Eimac 8877 tube tested in my ameritron al 1500 has full output,been running it for the last month no issues. $675 dollars shipped
I NO LONGER USE PAYPAL
ZELLE,venmmo,cash app, postal money order,or check PEDRO WY4A; Listing #1750952 - Submitted on 11/28/25 by Callsign WY4A, Modified on 12/01/25 - IP: a172-225-251-146.deploy.static.akamaitechnologies.com; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
DENTRON CLIPPERTON L: redone 1/25 new tubes caps tuned input soft start
The Dentron Clipperton L is a classic HF linear amplifier that features a frequency range of 1.8-23.5 MHz (160-15 meters) and uses four 572B tubes. It can produce 1 KW input power for CW and 2 KW PEP input for SSB, requiring 65-150 W of drive power for full output. The amplifier runs on 117/234 VAC mains power and has a heavy-duty, desktop-style design.
Key specifications
Frequency: 1.8-23.5 MHz (160-15m amateur bands)
Tubes: Four 572B
Output Power: 1 KW (CW), 2 KW PEP (SSB)
Drive Power: 65-150 W
Modes: SSB, CW, RTTY, SSTV
Power Requirements: 117/234 VAC, 50/60 Hz
Dimensions: 6" H x 15" W x 17" D
Weight: 46 lbs
Input/Output Impedance: 50 Ohms works great PICKUP ONLY 700 dollars pedro wy4a; Listing #1751138 - Submitted on 11/29/25 by Callsign WY4A, Modified on 12/01/25 - IP: syn-070-127-027-185.res.spectrum.com; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
Nice Ameritron AL-811 $600: Great condition! This is one of the newer models with the highly desired updates from Ameritron (i.e. LED lights, Sealed RF Relays, etc). Tubes are in good shape and have a lot of life left in them. It is wired for 120V so it will work great in your shack. Local pick-up only - I've just not had good luck shipping amps. If you stop by my shack I would be happy to show you how it works! $600 - No trades please. My contact info is all good on QRZ! Thanks for looking and 73; Listing #1750877 - Submitted on 11/27/25 by Callsign N0KMR, Modified on 12/01/25 - IP: 172.56.12.78; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
AMERITRON ALS-600 HF LINEAR AMPLIFIER.: AMERITRON ALS-600 HF LINEAR AMPLIFIER.
Late Serial number,in excellent condition.
Includes optional 10 meter board,manual
Heavy duty power supply
$1000.00 (pickup)
(847)877-5501; Listing #1751204 - Submitted on 11/30/25 by Callsign N9NOS, Modified on 12/01/25 - IP: 73.8.40.87; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
Gates / Harris HFL-3000 HF Amplifier: 3 KW Commercial grade amplifier, manufactured approx. mid 60's. Was modified to run single phase 220V. Tube is a 4CX3000 and tested
good, last run this amp produced 2.5-3 KW key down continuous.
Comes with all documentation, operations, and schematics from Gates.
Specs are available on line.
Always kept indoors, non smoking environment.
Knowledge and proficiency of commercial amplifiers is a must, this is not a SB-220.
As is condition, no warranty, local pick up only 4,200.00
E-Mail for more photos; Listing #1751279 - Submitted on 11/30/25 by Callsign KC3JDL - IP: pool-108-16-237-14.phlapa.fios.verizon.net; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
SWAN AMP WANTED: Looking for Swan 1200 amp don't matter what kind of shape it is in. Darryl Williams KS4PC I am not in QRZ 352 727 3356; Listing #1751273 - Submitted on 11/30/25 by Callsign KS4PC - IP: h111.113.89.75.dynamic.ip.windstream.net; Click to Contact -- Send this Ad to a Friend