FB Mix 31 - RFI Range: 1-300 MHz

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FB102-31 - 1/2" ID, RFI Range 1-300 MHz

SKU FB102-31-1

$3.30

FB56-31 - 1/4" ID, RFI Range 1-300 MHz

SKU FB56-31-1

$1.65

On Sale

FB56-31 - 1/4" ID, RFI Range 1-300 MHz, 10 Pieces

SKU FB56-31-10

List price ~~$16.50~~

Save 9%

$15.00

FB56-31 - 1/4" ID, RFI Range 1-300 MHz, 80 Piece Bulk Pack

SKU FB56-31-80

$110.00

Also make sure you connect a good RF ground to the transceiver ground post.

Note to Flex Radio users: Use snap on ferrites for firewire cable, speaker cable and mic cable, Ring ferrites for Antenna output and DC power.

For additional RFI suppression, use a feed line choke at the antenna to suppress common current on the coax feed line – see our store for feed line choke alternatives for use at the antenna.

If you use a linear amplifier we have RFI kits for linear amplifiers that help suppress RFI in your shack or in your neighbor’s house.