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In an effort to reduce spam and the spread of viruses, we are now providing this form for you to contact a person that has placed an ad on QTH.COM. After submitting this form, an e-mail will be generated and sent to BOTH you and the person that placed the ad. The e-mail will contain a copy of the ad, plus your e-mail information and your comments.

NOTE -- BEFORE YOU RESPOND:

1. Please Read the Safe Trading Tips article from KA9FOX.
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2. Use the Feedback Forums to see if the person you are about to deal with has any good or bad feedback from previous dealings.
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You are responding to the following ad:

Ad Number:	1734863
Date Placed:	07/03/25
Name:	Chris Hook
Phone Number:	4083320124
Callsign:	K1FIE
Category:	AMPVHF
Heading:	500W 2m 144-148mhz Amplifier
Ad Message:	Here is a hand built 500W 2m EME amp. It was built here in the US from European DX World boards and Japanese NXP LDMOS finals. It’s a high efficiency amplifier with its own internal 60V power supply. It has been professionally modified with input protection, and 12-15W will easily get you 500W out (but you can adjust the input bias and get full power off an 8W handheld). The base is a very large aluminum heatsink mounted below a copper heatsink, and at the rear are two 3”constant speed axial exhaust fans, which allows quiet operation. I’ve tested it for full power out which it easily achieves, and below are photos showing how just a couple of watts in generate 93W out. This is the 2m version of the HF amp that DXWorld lists for 1400 EUR plus delivery. *Asking $900 shipped CONUS.* Zelle/Venmo. Will be shipped double boxed with all documentation and schematics.

Your Response to this Ad:

Due to the amount of non-ham scammers trying to respond to the ads, I am now asking a simple question that ham operators should easily be able to answer, but scammers may not know the answer: What is the number that hams use to represent the phrase "Best Regards"? This number is typically transmitted by hams at the end of a QSO.
Best Regards:
Your Name:
Your Callsign:	(Enter NONE if you have no call)
Your E-mail Address:
Your E-mail Address Again:
Your IP Address:	216.73.216.68
Please forget all information you have automatically stored about me in cookies.
Your message:
BUY / SELL / TRADE SAFELY! I agree that I have read KA9FOX's Safe Trading Tips HERE (link opens in new tab).

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