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HF Amplifiers

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 For Sale: ACOM 1200S amp and 06AT Tuner  
Bought these from DXE in October 2025. Paid upwards of $5700 for this amp and tuner, with the sales taxes added in. Will include the original sales receipt in the box. Wired for 220v but easy to change to 110v with 500w max out.
Amp and tuner work exceptionally well together. The tuner has 4 antenna outputs, each of which has its own set of memories. With the proper interface cable, band and frequency changes track the radio instantaneously if the segment has already been tuned and stored. Will include the DXE branded Icom interface cable (a $55 value). Drive from 25-35W, depending on band, produces a full KW with no strain at all.
Priced to sell quickly at $4150 shipped CONUS for the set.
Local pickup save $150.00. Zelle, Venmo, PayPal (+3%), or personal check after fully clearing my bank all fine.


Listing #1764473 - Submitted on 04/08/26 by Callsign AB1JV - IP: pool-74-97-42-179.prvdri.fios.verizon.net
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 I'm looking transformer for a 3-500z
"I'm looking to buy a transformer for a 3-500Z tube. Does anyone have one for sale or know where I can get one?"

Listing #1764443 - Submitted on 04/08/26 by Callsign NP4ET, Web Site: https://swrmagazine.org/ - IP: 70.35.140.254
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 SGC SG500 500W+ Auto Bandswitching Amp   
This is the ultra-rare ex-DoD SG-500 amp. Only DoD amps have the additional vent fences below the top cover. The amp is what SGC refers to as "Export Version" which includes RF-Sense automatic bandswitching and PTT, as well as band extension to 24-30MHz not found on the Domestic Version.
It is in excellent cosmetic and working condition, and all functions and outputs have been bench-verified to work and easily deliver more than its 500W output rating using only 25W drive. $1650 via Zelle or USPS Money Orders includes shipping to the Lower 48.


Listing #1764438 - Submitted on 04/08/26 by Callsign W1SKL - IP: 174-20-204-9.mpls.qwest.net
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 Henry 3D premie amplifier 3cx12007 $4800  
Selling a Henry 3D premiere with brand new in the box spare tube 3cx 1200 7 never been used amplifier was sent recently to Texas W5 i z Dusty gave the amplifier a clean bill of health my name is John you can contact me at 915-545-0785 asking price $4,800 thank you

Listing #1764436 - Submitted on 04/08/26 by Callsign W5GTO - IP: 172.58.51.94
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 Ameritron Als-606 Solid state Amp -
ALS-606 Hf amp. 160-6 meters 600 Watt Output. Works and looks 100%
Light weight Power Supply (Switcher) I have all boxes.
$1200 Plus Ship or Pickup (in Florida) WA3QCV Tim 386-931-5709


Listing #1764204 - Submitted on 04/05/26 by Callsign WA3QCV, Modified on 04/08/26 - IP: syn-097-101-064-013.res.spectrum.com
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 Collins 30L-1 HF Amplifier  
Nice condition inside and out and works great. Has a new Harbach power supply board with all new diodes and capacitors. New 811A's installed. Strapped for 120V. Full output on all bands. 600.00. Looking for a local pickup or meet in the greater Los Angeles area. Thanks.

Listing #1764377 - Submitted on 04/07/26 by Callsign W6VHK - IP: 99.95.228.98
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 Dentron Clipperton QRO amplifier $700  
We have a Dentron Clipperton QRO amplifier for sale today. It has full output and covers 160-10M with 4x 572B tubes. Currently wired for 120VAC, but can be switched to 240VAC, if so desired. The breaker for the outlet is the limiting factor. On a 120V outlet, you can see upwards of 900W on a 20A breaker. On my test bench with a 30A breaker, output was roughly 1240W into a dummy load. It’s a small footprint desktop amp with a 3 second warm up time, tunes easily and has a tuned input for each band built in. A very nice amp that is very simple but effective. Currently do not want to ship the amp, but willing to drive to meet if needed. I’m asking $700 or best offer for this amp. Can test at my QTH if you’d like. Only selling to make room as I have an Alpha 77Dx two tuber I use as a daily. Any questions or concerns, feel free to email, call or text me at 757-343-120 (one).
73,
Mike KO4YAO


Listing #1764338 - Submitted on 04/07/26 by Callsign KO4YAO - IP: 172.59.114.4
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 ALS-500M mobile HF amplifier -$900 OBO  
Hello, today we have an ALS-500M mobile HF amplifier for sale. It’s a late version with the actual Toshiba 2878’s in it. The power wire have been upgraded to heavier wire, and the power plug has been changed to an Anderson 175A quick connect with 4’ of 1/0 heavy cable to feed them. Provides full power on all bands and has the 10/12M board installed. Also included is a brand new remote control head for the amplifier. I’m asking $900 plus shipping, but am open to reasonable to offers. Feel free to email or text me 757-343-120 (one) with any questions. Shipping is from Norfolk, VA, or local pickup available.
73,
Mike KO4YAO


Listing #1764335 - Submitted on 04/07/26 by Callsign KO4YAO - IP: 172.59.116.92
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 1KW solid state amplifier  
JRC JRL2000 kw amplifier
jRL 2000 kw amplifier for sale or trade. This amplifier is solid state with built in kw auto tuner. I have books, original box and keying cables for both Jrc and
Icom or Yaesu radios
Must be picked up at this QTH. And will demonstrate on all bands driven with with my Icom tranceiver
Price $1800


Listing #1764334 - Submitted on 04/07/26 by Callsign AB3C - IP: syn-024-074-147-165.res.spectrum.com
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 FOR SALE: ACOM 2000A AMP  
Excellent condition. Purchased from the original owner. Produced 2011 according to Acom. Works as it should but sold "as-is". Includes manual on disk. Pickup 43074 or can deliver to Dayton. $3,300.00

Listing #1764325 - Submitted on 04/07/26 by Callsign WD8NPL - IP: syn-065-024-049-063.res.spectrum.com
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