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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:
| Ad Number: | 1764426 |
| Date Placed: | 04/08/26 |
| Name: | RAY SYLVESTER |
| Phone Number: | 781 944 7543 |
| Callsign: | NR1R |
| Category: | RADIOHF |
| Heading: | FT8 OPTIMISED RECEIVE FILTER |
| Ad Message: | I have created a transceiver filter that installs at the radio that will allow you to decode reliably -25 db signals.There are 90 units deployed and everyone sees the same result a 20 db decrease in overall noise floor . ka9fox w3ur k4sx n4baa n2lig n1wrn you can email them and the will tell you it is a game changer. shipped for 55.00 conus please no emails about how its made or pics i will not respond |
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