188EGeneral ESpecifications EPrinter Type LaserPrint Method Electrophotography by semiconductor laser beam scanningMemory Capacity 64 MBLCD (liquid crystal display) 22 characters × 5 linesPower Source 110-120 V AC 50/60 HzPower Consumption Peak: 1080 WCopying: Average 680 W 1Sleep: Average 19 WStandby: Average 85 W1 When making a copy from one sheetDimensionsWeight With Drum/Toner Unit: 41.0 lb (18.6kg)Noise level Sound powerOperating (Copying): LwA d = 6.95 B (A)Standby: LwA d = 4.6 B (A)Sound pressureOperating (Copying): LPA m = 56 dB (A)Standby: LPA m = 30 dB (A)17.8 in.(451 mm)18.7 in.(475 mm)20.9 in.(531 mm)