SiriusXM Radio RG6 COAX Antenna Conversion Kit

Add Cable to Your Order?: Add 25' RG-6 (+ $14.95)
Sale price$28.90
In stock


This is a complete kit allowing you to use RG6 COAX cable to extend any Sirius or XM Radio antenna for longer cable runs. One connector is used to convert the antenna connection (SMB Jack) into RG6 and the other connector is used to convert back to SMB to plug into the antenna port on the receiver. This is perfect for professional grade SiriusXM Satellite Radio installations. For cable runs of over 70 total feet--including the antenna cable--you will need a satellite radio inline amplifier.

Product Overview

  • Easily Extend Your Antenna Length
  • Can be used with RG6 COAX Cable to extend satellite radio antennas to desired lengths
  • Hassle-Free Installation
  • Simply plug in the RG6 converter on one end, and the SMB converter on the other end and you are all set

Technical Specs

  • Model #: RGCOKTM
  • Manufacturer:
  • Dimensions:
  • Weight: 3 ounces

Package Includes

  • (1) SMBRG SMB to RG6 Converter Connector
  • (1) FCJACK RG6 to SMB Converter Connector

Compatible Receivers

  • Works with all Sirius and XM Radio Receivers and cradles.

Please Note: The SMB plug does not fit into the antenna port on most Sirius and XM Radio boomboxes. If you have a SiriusXM Boombox (speaker dock) we recommend the PLSMB-F cable.

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Customer Reviews

Based on 4 reviews
Joseph Bielins
RG6 connectors

The RG6 connectors are doing their job really good they're very helpful, the one RG6 connectors on a coax cable, tell the ones on the boombox antenna cable,

Thank you for the review!


These two adopters are very great to have to connect to your RG6 cable, if you have an RG6 cable coming from outside your house you should get these for your Sirius XM boombox the clarity will even be better,

Thank you for the review!

Scott Hasse (Laingsburg, US)
Solution for SiriusXM radio in the house

I used my TV coax runs in order to feed SiriusXM signal throughout my house. This is a solution I have been looking for. Thanks!

Anonymous (Galax, US)
Coax connection putting it in the mail today. Thank you so much.

This product worked perfect perfectly.

Thank you for the review!

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