... Dash unit integratedAmplifier output power/channel qty.45W*4EQ modeRock, Hip Hop, Dance, Latin, Rave, Urban, Acoustic;LoudnessYesSubwooferYesAudio Line out ... reversing whether power off or on.Rear CameraNo, is optionalSD/USB/iPod Playback modeAutomatic paly multimedia when the ... one year, technical support by internet.NOTICE:Damaged goods is not defective goods, do not request return authorization for ...