Check the listing for details. Sirius XM Aerial Home Antenna for all SiriusXM Satellite Radios NGHA1 NGHA New. Color: Black, Condition: New. Listed at 22.49 USD. tssradiosnipe Store NGHA1 SiriusXM Interoperable Home Antenna with Straight Connector (New) This brand new SiriusXM Model home antenna will work with all Sirius and XM Home Radios and Boomboxes with it's straight connector plug. Features: Home antenna with hinged base and approximately 20-feet of cable to place and aim for best signal reception. Compatible with all satellite radios and docks that work on the Sirius and XM networks with push on style, single input antenna connectors. Includes NGHA1 Indoor/Outdoor Home Antenna Small design makes it easy to conceal Replacement home antenna for SiriusXM, XM and Sirius Radios and Home Docks *You will receive either the NGHA1 or NGHA3 antenna. They are identical.