Now you can offer your customers the finest in commercial free XM Radio with the XM-100 commercial satellite radio receiver. The XM100 from Antex Electronics, is the first commercial XM Satellite Radio tuner available with advanced features and functionality designed especially to meet the professional needs of retailers, hotel and conference center managers, and other businesses looking for professionally programmed commercial-free entertainment. The XM100 delivers all the advantages of XM Satellite Radio's digital channels of music, news, sports and entertainment in a receiver fashioned with unique features for the business customer. Please note the Antex XM100 does not come with an antenna and requires the use of either an antenna that uses RG-6 cable or this F-Connect to SMB fitting adapter (also listed below in related products). The antenna input port on the back of this receiver is a female RG-6 (F-Connect) connector.