... , 50/60 Hz (overvoltage category II, IEC 60664-1)Power consumption122 WAcoustic noise levelDuring operation: 60 dB (A) or ... pollution degree: 3 (as specified by IEC 60664-1)AccessoriesPower cord, depth regulator nose (nose unit), nose-unit retainer ( ... hexagonal wrench, hexagonal screwdriver, handy panel, adhesive sheet, vacuum adapter for chip cleaning, Roland Software CD-ROM, Roland EngraveStudio™ CD ...