Electrical Characteristics Be sure to use the dedicated AC adapter included in the product package. 30 Power supply Power supplied by dedicated AC adapter Input voltage (rated) AC 100 to 240V Frequency (rated) 47 Hz to 63 Hz Power Operating consumption Idling Approximately 13 W Approximately 3 W Reliability Life Print head Autocutter mechanism Carriage mechanism 6,000 million shots/nozzle 500,000 cuts 4 million passes (2 million carriage returns) MTBF Approximately 180,000 hours MCBF Approximately 9,800,000 passes MPBF 750 coupons (when printing standard coupons)