Channel Plus NF-470 Notch Filter
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<b>[Product Information]</b><br>
<ul>
<li>Inserts Locally Generated Modulated Channels By Blocking Certain Channels</li>
<li>Allows User To Create New Channels</li>
<li>Blocks Catv 70–74 & Uhf 19–23</li>
<li>Creates Catv 71–73 & Uhf 20–22</li>
<li>Freq: 499.25 Mhz–523.25 Mhz</li>
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