Portable radio dab radio table radio frequency ranges dab dab am fm station memory 30 power supplies mains operation battery operation speaker system mono overall performance 1 watt radio functions rds fm auto scan manual tuning wecker funktionen alarm sleep timer radio controlled snooze outputs headphone output tuner type digital display type lcd display fm frequency range 87 5 108 mhz dab frequency range 174 240 mhz rds services ct clock