Compatible with XM or Sirius Radios</br>Connects directly to home or vehicle antennas</br>Compatible with all boomboxes</br>Straight SMB connectors for added compatibility</br>Heavy-duty RG-174 cable</br></br>Product Description</br></br>When 50' is too much?? try out our 10' extension cable for Sirius XM receivers. This high-quality extension cable has straight-end SMB connectors. Works with all XM and Sirius radios in the home and car?? boomboxes?? plus some OEM automobile tuners. Length: 10 foot. Up to 4 extension cables can be daisy-chained together giving you up to 40 additional feet of antenna cable.</br><br/>http://www.amazon.com/gp/product/B00DMFAOA6