According to Pricegrabber:
"Can be Used with All HD Radio-Ready Kenwood In-Dash Receivers; Can be Used with Most SIRIUS-Ready Kenwood In-Dash Receivers; Connects via 5-Line Changer Terminal; Improved Sound Quality and Reception over Analog FM/AM; Provides Song Title, Artist and Other Content Information via Stereo or Adapter Display; Replaces Internal FM/AM Tuner in All 2004 - 2003 3D MASK Pro & 3D MASK In-Dash Receivers"
