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MISC - Dunestar 400-15 400-10 TVI notch filters

These are tunable notch filters you place between the antenna input to your TV and the TV antenna (or any VHF radio input). They are designed to reduce the overload from a 15m signal (400-15) or a 10m signal (400-10). Unlike regular high-pass filters that are typically used to reduce interference, these are specifically tuned for these two bands. They can be used in series to cover more than one band and also used be together with high-pass filters for additional attenuation.
$75 for both


Listing #1755170 by K1CC
Submitted on 01/08/26
Submitted from 32-217-255-86.bng02.wtrb.ct.ip.frontiernet.net

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