SXV300 Connect Vehicle Tuner Connect, control and enjoy Satellite Radio, including new SiriusXM Xtra Channels, through your compatible SiriusXM Ready car stereo The SXV300 tuner plugs directly into compatible Stereos from top manufacturers, without the need for special adapters or translators The compact size installs easily and discreetly behind the dash for a fully integrated look Single interface cable connection to SiriusXM