External GPS Antenna JVC Kd-NX5000,navigation GPS Antenna for JVC Kd-NX5000 Kw-NX7000 Exad JVC Arsenal KW-NT3HD Brand New 5 Meters GPS Antenna for JVC or Pioneer round connector Active Gain for better signal Built-in Powerful Low Noise Amplifier Magnetic Base Compatible with almost all GPS with AVIC plug