SIRIUS 50-foot Antenna Extension Cable

For car, marine, or home use

Item #: 220SIRXT50

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1 Review

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Your SIRIUS antenna's cable may not be long enough if you're installing a SIRIUS radio in an extra-large vehicle, boat, business, or home. This 50-foot extension cable lets you make long cable runs with ease. Warranty: 1 year.

A SIRIUS antenna is not included. This extension cable is only compatible with single-input SIRIUS antennas.

SIRIUS 50-foot Antenna Extension Cable Reviews

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XM

Written By Mark Allen, Monticello, Ar on Thursday, November 13, 2014

Crutchfield Customer Review (What's this?)

Just what I ordered works great

Pros: Easy to install

Cons: Great price

Hands-on research

What's in the box?

  • 50' Sirius antenna extension cable with in-line amplifier (has SMB connectors on each end)
  • Rubber boot (installed on amplifier)
  • Installation instructions (under packaging flap)

Product Research

Features

Overview: The SIR-EXT50 is a 50' extension cable with an in-line amplifier for use with Sirius antennas; the kit is not compatible with XM satellite radio antennas. It can be used for Sirius mobile or home receivers.

Cable and Connector: The SIR-EXT50 antenna extension cable is a single 50' coaxial cable with single SMB connectors (without the plastic FAKRA-type plastic housing) on each end. The extension cable is equipped an in-line signal amplifier (10dB gain) on one end with a weather-resistant rubber boot. The other end plugs directly into single-input Sirius Satellite Radio receivers.

Extension Limits: No more than 2 extension kits should be connected back-to-back.

Cable Care: The full length of the extension cable should be used--it should not be cut, spliced or otherwise shortened. The cable should not be kinked. You should avoid bending the cable in a radius of less than an inch. The cable can be used outdoors, but it should not be exposed to severe environmental conditions. The in-line signal amplifier should be mounted upright, oriented so the label is readable right side up.

Specifications:

  • Cable Type: RG-58
  • Cable Length: 50'
  • Frequency: 2300 to 2400 MHz
  • Amplifier Gain: 10dB +/- 1dB @ 2300 MHz
  • Return Loss: -10dB
  • Connectors: SMB

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