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150-watts 2m mobile amp: I have for sale this nice working VHF engineering 2m mobile amplifier
30-watts in will produce at 150-watts output
Price is $175; Listing #1762380 - Submitted on 03/18/26 by Callsign K2ZZ, Modified on 04/30/26 - IP: 172.59.213.113; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
For Sale: Henry 4006A 6m 3CX3000A7 amp: Henry Radio 4006A 6m Amplifier. Instant-On directly heated thoriated tungsten Filament Eimac 3CX3000A7. Ideal 6m EME and/or terrestrial amplifier. Updated for 100% duty-cycle digital modes and operated flawlessly full weekend contest operation three consecutive years. Essentially a 6m version of the Henry 8K Ultra amplifier (same power supply, controller, tube, etc.). Includes a Superior Electric Variac to precisely set Filament voltage. Output T/R relay updated to Gigavac G23WF (over $900 itself), High-power K1WHS Low-Pass Filter (LPF) using Jennings JCSF-50 vacuum capacitors and silver-plated wire-wound inductors in forced-air ventilated LPF compartment. With New In Box critical Spare parts: both motor drives (for remote tuning), control cable, relays, MDI power supply contractor relays, and power switch. With As-Built schematic documentation. $7,500 you transport from Oconomowoc, Wisconsin (heavy and truck or large SUV required); Listing #1766414 - Submitted on 04/29/26 by Callsign KJ9I - IP: syn-024-211-016-019.res.spectrum.com; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
RF Concepts 3-22 220MHz Amp: 3W in gets you 20W out on 220MHz. Turns your Kenwood D74/75 or other HT into a powerful base station. Supports SSB and FM, and has integrated preamp.
$179 plus $7 shipping.; Listing #1766104 - Submitted on 04/25/26 by Callsign K1FIE - IP: mobile-166-198-034-035.mycingular.net; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
Mirage C22A 220MHz 20W Amplifier: This rare amp will turn your Kenwood TH-D74 or 75 into a 1.25m band powerhouse.
Fully tested and everything works as it should.
$199 shipped CONUS; Listing #1765905 - Submitted on 04/23/26 by Callsign K1FIE - IP: c-50-189-24-238.unallocated.comcastbusiness.net; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
FOR SALE: W6PO 2 meter amplifier: This is a well built W6PO designed amplifier employing "plumber's delight" tubing for the resonator tubes. A turns counter operates the Plate cap. The load cap is adjusted from the rear panel. Adjustable input matching provides for fine tuning of the input SWR. An Omron Technologies Time Delay Relay provides proper warmup for the 8877 (3CX1500A7) tube. The RF deck is mounted in a rack mount case that sits atop a custom built roll around cabinet. The high voltage transformer and filter caps are mounted in a separate housing sitting inside the cabinet. High voltage is manually controlled by a Variac. The amplifier is wired for 240 AC voltage. Driving the amp with 35 watts easily produces a 1KW signal. 45 - 50 watts brings it to full legal limit.. Asking price for this amplifier is $1100.00. This amp cannot be shipped, pickup only in Elkhart, TX. For additional info, contact me by phone or email only, no texting. Tnx, Nick KM5FL.; Listing #1762196 - Submitted on 03/16/26 by Callsign KM5FL, Modified on 04/23/26 - IP: h23.37.141.67.dynamic.ip.windstream.net; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
FAA AM-6154 and 6155 Amp: The AM-6154 was partially converted to 2 meters. With power plugs and fan bearings for the 6155. Both powered up a few years ago OK. s
Tower/antenna problems prevent me from using them now. $150 each or $275 for both. Pick up in North Alabama or will deliver to Hamvention.; Listing #1759671 - Submitted on 02/21/26 by Callsign WA4ZZW, Modified on 04/22/26 - IP: syn-097-080-226-053.res.spectrum.com; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
Swan vhf 150: Swan vhf 150 in good working order. Just recapped. Will do 200 plus watts with only 10 watts drive. Have a spare tube and manual.
250 plus the ride; Listing #1765800 - Submitted on 04/22/26 by Callsign KJ6LZR - IP: c-98-238-246-101.hsd1.ca.comcast.net; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
RM Italy LA-145 VHF amp 135-175 MHz: One owner, very good condition. $140, seller pays shipping to lower 48. Accept personal/bank checks, money order, CashApp or Zelle.; Listing #1765643 - Submitted on 04/21/26 by Callsign KC9IKB - IP: 216.183.125.111; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
New 500+ watt vhf amplifier solid state: This amplifier is new I’ve never used it,not even once other then
Ka9tsd made this for me and is set on 220v at the moment. I don’t have a 220v
Set up in my shack and not going to put one in either since we are planning to move
This summer.
Amps good from 143-148 MHz All mode am,fm,usb,lsb and is automatic
When keyed it needs no switches just goes. Runs two mrf300 ldmos transistors at 50 volts.
Power supply is over kill and is an awesome amp. At the moment the plugs set for 220 but will run on 120v just change the plug only.
Has auto rx/tx switching with over drive protection to 1000watts. Amp
Also has low pass filtering. 5 watts in 500watts out,amp will do 600 watts if you run the voltage up
But I figured I’d cruise it at 500 at 50volts.Super nice amp $1300 shipped or Best offer...
Getting into other electronic things at the moment.
Thanks
73
73 Kc9nap; Listing #1765195 - Submitted on 04/16/26 by Callsign KC9NAP, Modified on 04/21/26 - IP: 172.56.248.44; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
1296 MHz Amplifier 35W: This is a Down East Microwave 23cm amplifier, 7W in, 35W out, 13.8V.
$265 shipped CONUS.; Listing #1765379 - Submitted on 04/19/26 by Callsign K1FIE - IP: c-50-189-24-238.unallocated.comcastbusiness.net; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend