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HF Amplifiers

Displaying ads 81 to 90 of 298 ads in this category.
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 Elecraft KPA1500 Amp  
NO AS-IS NONSENSE
I TRUST HAMS
+ SHIPPED FREE
+ NO TAX
Guaranteed to work properly or your money back if you pay for insured return shipping within 48 hours of receiving it.
Here is my great working Elecraft KPA1500 Serial #0531 Factory built with built-in ATU.
$5877 if paid with credit card.
If you pay by check the price is $5699.
There are quite a few scratches especially on the top of the power supply.
Cables as shown
The three Factory Boxes including the outside box
Factory Manual
I do not smoke and my home is non-smoking.
Nothing else is included.
Over 24 years on eBay and 100% feedback.
The photos are of the actual items you will receive.
Here is the link to pay with credit card:
https://www.n7yv.com/product/near-mint-elecraft-kpa1500-serial-0531-shipped-free-no-tax-guaranteed/342?cs=true&cst=custom
Thank you very much.
73, Roger N7YV


Listing #1685572 - Submitted on 05/04/24 by Callsign N7YV, Web Site: https://www.n7yv.com/ - IP: syn-071-094-226-235.res.spectrum.com
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 FOR SALE RM Italy HLA 305 HF Amplifier  
I have for sale my pristine RM Italy HLA 305. I have used this exclusively with my Hermes Lite 2 Plus QRP and need to make room for a full size amplifier that is in transit. My price is $700.00 and will include shipping within the CONUS and I accept Pay-Pal or USPS M/O and ship out after it clears. I am good here on QRZ or you can email me at ultrahd98 at gmail.com
Thank you,
Joe
KD2RPD
* Frequency range: 1.8 - 30 MHz, including WARC (excludes 11m)
* Manual or Automatic band switching
* Modes: SSB CW (manual switch for SSB mode)
* RF Drive: up to 10 W maximum input (at 15W input protection occurs)
* Maximum output power: Low, 200W CW, SSB typical
* Maximum output power: Hi, 250W CW, SSB voice (50W max. digital)
* LCD information screen
* Power gain: 13.5 dB plus/minus 1dB
* Input voltage: 13 VDC plus/minus 2V
* DC Current: 45A maximum
* Circuit Configuration: Class AB
* Dimensions: (9.4 x 2.6 x 17.7 in.)
* Weight: approximately 4kg (8.8 lbs.)


Listing #1685558 - Submitted on 05/04/24 by Callsign KD2RPD - IP: pool-173-61-193-135.cmdnnj.fios.verizon.net
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 Acom 2100  
Just as new, acom 2100, 2 years old, very low use. Manual, boxes, custom cover. 3600.00 pickup in east tennessee. K4tue, rickvassark4tue at gmail.com or 423-623-5899

Listing #1685546 - Submitted on 05/04/24 by Callsign K4TUE - IP: 107-196-93-8.lightspeed.knvltn.sbcglobal.net
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 WTT:: JVM-410HJS Satriani Amp / Alpha 77  
Up for your consideration is my Marshall JVM-410HJS Joe Satriani Signature model guitar amplifier looking for a fair trade deal for a very nice Alpha 77Dx or 77Sx Ham Radio Linear Amplifier to which I will add some $$ to square-up the deal. Don't be fooled by the low sell price history on FleaBay, the real ones are sold on Reverb.Com for $3K to $4500. I'm willing to let this one go in trade simply because I've retired from the live music scene.
TNX & 73
W5KVA


Listing #1685532 - Submitted on 05/04/24 by Callsign W5KVA - IP: ec2-18-144-84-154.us-west-1.compute.amazonaws.com
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 Alpha 78 Manual Tune Amplifier- $2000  
Alpha 78 Manual Tune Amplifier - Used, never stored outside non-smoker owners
The Amp shows some wear, nicks, scratches, dents and some other slight imperfections.
This ETO ALPH 78 Amp is in working condition. The tubes heat up and meters light up, front panel
meters work. The Fan runs.
This AMP is being sold as is.
AMP is for HF Radios including 160-10 meters.
Buyer should have sound knowledge of how this Amp works and it's settings.
Manuals included.
It is set up for 220v, but that is easily changed to 115-120v .
UPDATE I've been testing & running the AMP and it is transmitting fine with good radio check reports the watt meter shows briefly it showed 1200-1500 at 100 watts 700-800 watts when fed 50-60 watts in.
At 25 watts in on SSB loafs around 300 watts out. Tubes are not reaching abnormal temps or grid numbers.
My problem with testing this amp is lack of a dummy load and suitable antennas.
This is a working AMP.


Listing #1673999 - Submitted on 02/04/24 by Callsign KG5FNU, Modified on 05/04/24 - IP: ipv4-104-243-162-180.cp-tel.net
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 Om 2501hf  
The amp is 7 months old. Excellent shape selling is because I want to upgrade to an auto. The amp comes with a large gu 84 tube.. to your warranty $4,600 pickup only to heavy to ship.. 330 248 3936

Listing #1685483 - Submitted on 05/04/24 by Callsign K8JET - IP: 126.sub-174-207-36.myvzw.com
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 Ameritron AL-80B  
Ameritron AL-80B HF Amplifier
Located in Bullhead City, Az.
I will not ship.... but will drive 100 miles to meet you.
I prefer you pick it up at my QTH.
Amp is 9 years old, but was only used for maybe 5 months out of the year. It was up in Oregon at the summer QTH.
Amp is clean with no problems.
It has always been covered.
It will come with the original manual, a cover, and inner packing box.
The 3-500Z tube comes in it's original box.
The amp is wired for 220.
Message me for more pictures.
$1500.00 obo


Listing #1685472 - Submitted on 05/03/24 by Callsign KE6KJD - IP: 47.216.95.35
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 Heathkit SB-201 in excellent condition   
Heathkit SB-201 linear amplifier for sale. I have owned this for 15-20 years and only used it once. It looked nearly new when I bought it and still does. There are no visible scratches or damage. I powered it up recently with no evidence of problems.
$700+ shipping


Listing #1685458 - Submitted on 05/03/24 by Callsign WA7JJD - IP: 172.56.108.167
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 For sale: Flex 3000 w / accessories   
One-owner, non-smoker, no pets Flex-3000 purchased in March 2013. 100% working condition, never an issue. Includes original packaging, Quick-Start Guide, hand-mic (never used), FireWire card/cable, power cable, 8-pin mic interface cable. Replaced recently with a Flex-6400. Great condition, just a few small marks and scratches on top of case (see pics). Asking $680 which will include shipping and insurance to your location.

Listing #1685445 - Submitted on 05/03/24 by Callsign KG5GCU - IP: 86.107.55.69
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 ALS1306 Solid State HF/6M 1.2KW Amplifie  
Ameritron ALS-1306 1.2 KW HF & 6 Meter Solid State Amplifier
-
No Tuning
Instant Band Switching
with Power Supply
-
Prefer local pickup near Richmond, VA or delivery MD/PA etc.
$2750


Listing #1684129 - Submitted on 04/23/24 by Callsign W4JST, Modified on 05/02/24 - IP: c-73-147-248-152.hsd1.va.comcast.net
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