1128. AppendixModel Number ME401W ME361W ME331W ME301W ME401X ME361X ME331X ME301XScan Rate Horizontal: 15 kHz to 100 kHz (RGB: 24 kHz or over)Vertical: 50 Hz to 120 Hz (HDMI: 50 Hz to 85 Hz)Sync Compatibility Separate SyncBuilt-in Speaker 20 W (monaural)Power Requirement 100–240V AC, 50/60HzInput Current 3.4 A–1.4 APower Con-sumptionECO MODEOFF316 W(100–130 V)309 W(100–130 V)286 W(100–130 V)316 W(100–130 V)309 W(100–130 V)286 W(100–130 V)304 W(200–240 V)297 W(200–240 V)274 W(200–240 V)304 W(200–240 V)297 W(200–240 V)274 W(200–240 V)NORMAL 241 W (100–130 V)/230 W (200–240 V)ECO 201 W (100–130 V)/193 W (200–240 V)STANDBY(NETWORKSTANDBY)1.9 W (100-130 V)/2.3 W (200-240 V)STANDBY(NORMAL)0.23 W (100-130 V)/0.45 W (200-240 V)MechanicalModel Number ME401W ME361W ME331W ME301W ME401X ME361X ME331X ME301XInstallationOrientationDesktop/Front, Desktop/Rear, Ceiling/Front, Ceiling/RearDimensions 13.3" (W) × 4.0" (H) × 10.2" (D)/339 mm (W) × 102 mm (H) × 259 mm (D) (not including protrusions)13.3" (W) × 4.3" (H) × 10.2" (D)/339 mm (W) × 108.5 mm (H) × 259 mm (D) (including protrusions)Weight 2.9 kg/6.4 lbsEnvironmentalConsiderationsOperational Temperatures : 41° to 104°F (5° to 40°C),(ECO mode selected automatically at 95°F to 104°F/35°C to 40°C)20% to 80% humidity (non-condensing)Storage Temperatures : 14° to 122°F (-10° to 50°C),20% to 80% humidity (non-condensing)Operating altitude: 0 to 2600 m/8500 f (Set [FAN MODE] to[HIGH ALUTITUDE] when using the projector at altitudes approximately 1700 m/5500 f)or higher.For additional information visit:US : http://www.necdisplay.com/Europe : http://www.nec-display-solutions.com/Global : http://www.nec-display.com/global/index.htmlFor information on our optional accessories, visit our website or see our brochure.The specifications are subject to change without notice.