BONTEMPI 16 5425 54 Key Digital Keyboard Owner’s Manual
16 5425 54-key DIGITAL KEYBOARD OWNER’S MANUAL POWER SUPPLY MAINS SUPPLY The instrument can be supplied by the AC/DC (Vdc =9V/I = 500 mA) positive central adapter (supplied) conforms to national and international safety regulations covering electrical appliances. Insert the jack in the DC 9V … Read more