Product comparison · 2 data projectors

NEC ME331W Standard throw projector 3300 ANSI lumens 3LCD WXGA (1280x800) Grey vs NEC UM352Wi-MP + NP01SW2

77specifications compared
32differ
45identical
22known for one product only

Key differences

Projector brightness
- ME331W Standard throw projector 3300 ANSI lumens 3LCD WXGA (1280x800) Grey:3300 ANSI lumens
- UM352Wi-MP + NP01SW2:3500 ANSI lumens
Projection technology
- ME331W Standard throw projector 3300 ANSI lumens 3LCD WXGA (1280x800) Grey:3LCD
- UM352Wi-MP + NP01SW2:LCD
Screen size compatibility
- ME331W Standard throw projector 3300 ANSI lumens 3LCD WXGA (1280x800) Grey:762 - 7620 mm (30 - 300")
- UM352Wi-MP + NP01SW2:1473.2 - 2794 mm (58 - 110")
Projection distance
- ME331W Standard throw projector 3300 ANSI lumens 3LCD WXGA (1280x800) Grey:0.7 - 14.6 m
- UM352Wi-MP + NP01SW2:0.1 - 0.51 m
Keystone correction, horizontal
- ME331W Standard throw projector 3300 ANSI lumens 3LCD WXGA (1280x800) Grey:-30 - 30°
- UM352Wi-MP + NP01SW2:-10 - 10°
Keystone correction, vertical
- ME331W Standard throw projector 3300 ANSI lumens 3LCD WXGA (1280x800) Grey:-30 - 30°
- UM352Wi-MP + NP01SW2:-10 - 10°
Service life of light source
- ME331W Standard throw projector 3300 ANSI lumens 3LCD WXGA (1280x800) Grey:4000 h
- UM352Wi-MP + NP01SW2:5000 h
Service life of light source (economic mode)
- ME331W Standard throw projector 3300 ANSI lumens 3LCD WXGA (1280x800) Grey:9000 h
- UM352Wi-MP + NP01SW2:6000 h

Side by side

Differences highlightedShow differences only

Comparison of ME331W, UM352Wi-MP + NP01SW2
99 specifications	A NEC ME331W Standard throw projector 3300 ANSI lumens 3LCD WXGA (1280x800) Grey Model ME331W View product	B NEC UM352Wi-MP + NP01SW2 View product
Projector6 differ
Projector brightnessDiffers	3300 ANSI lumens	3500 ANSI lumens
Projection technologyDiffers	3LCD	LCD
Projector native resolution	WXGA (1280x800)	WXGA (1280x800)
Contrast ratio (typical)	6000:1	6000:1
Native aspect ratio	16:10	16:10
Supported aspect ratiosKnown for one	Unknown — not stated by the source	16:10, 16:9
Screen size compatibilityDiffers	762 - 7620 mm (30 - 300")	1473.2 - 2794 mm (58 - 110")
Projection distanceDiffers	0.7 - 14.6 m	0.1 - 0.51 m
Horizontal scan range	15 - 100 kHz	15 - 100 kHz
Vertical scan range	50 - 120 Hz	50 - 120 Hz
Keystone correction, horizontalDiffers	-30 - 30°	-10 - 10°
Keystone correction, verticalDiffers	-30 - 30°	-10 - 10°
Matrix typeKnown for one	Unknown — not stated by the source	3-panel (p-Si TFT active)
Projector brightness (economic mode)Known for one	1980 ANSI lumens	Unknown — not stated by the source
Light source4 differ
Light source type	Lamp	Lamp
Service life of light sourceDiffers	4000 h	5000 h
Service life of light source (economic mode)Differs	9000 h	6000 h
Lamp powerDiffers	235 W	200 W
Lamp power (economic mode)Differs	140 W	160 W
Lamps quantity	1 lamp(s)	1 lamp(s)
Lens system2 differ
Focus	Manual	Manual
Fixed focal lengthKnown for one	Unknown — not stated by the source	4.78 mm
Aperture range (F-F)Differs	1.7 - 2.1	1.8 - 1.8
Zoom capability	Yes	Yes
Zoom type	Manual	Manual
Zoom ratioKnown for one	Unknown — not stated by the source	1.4:1
Digital zoomKnown for one	Unknown — not stated by the source	1.4x
Throw ratioDiffers	1.3 - 2.2:1	0.36:1
OffsetKnown for one	Unknown — not stated by the source	81%
Focal length rangeKnown for one	17.5 - 29 mm	Unknown — not stated by the source
Optical zoomKnown for one	1.7x	Unknown — not stated by the source
Video2 differ
Analog signal format systemDiffers	NTSC, PAL, PAL 60, SECAM	NTSC, NTSC 3.58, NTSC 4.43, PAL, PAL 60, PAL M, PAL N, SECAM
Full HD	No	No
HD-ReadyKnown for one	Unknown — not stated by the source	Yes
3D	No	No
Supported graphics resolutionsDiffers	640 x 480 (VGA), 720 x 480, 720 x 576, 800 x 600 (SVGA), 832 x 624, 1024 x 768 (XGA), 1152 x 870, 1280 x 1024 (SXGA), 1280 x 720 (HD 720), 1280 x 768 (WXGA), 1280 x 800 (WXGA), 1400 x 1050 (SXGA+), 1440 x 900 (WXGA+), 1600 x 1200 (UXGA), 1600 x 900, 1680 x 1050 (WSXGA+), 1920 x 1080 (HD 1080), 1920	640 x 480 (VGA), 720 x 480, 720 x 576, 800 x 600 (SVGA), 832 x 624, 1152 x 864 (XGA+), 1152 x 870, 1280 x 1024 (SXGA), 1280 x 720 (HD 720), 1280 x 768 (WXGA), 1280 x 800 (WXGA), 1366 x 768, 1400 x 1050 (SXGA+), 1440 x 900 (WXGA+), 1600 x 1200 (UXGA), 1600 x 900, 1680 x 1050 (WSXGA+), 1920 x 1080 (HD
Supported video modesKnown for one	Unknown — not stated by the source	480i, 480p, 576i, 576p, 720p, 1080i
Ports & interfaces4 differ
VGA (D-Sub) ports quantityDiffers	0	2
HDMI ports quantity	2	2
HDMI connector type	Full-size	Full-size
Component video (YPbPr/YCbCr) inDiffers	1	0
Composite video in	0	0
DVI port	No	No
S-Video inputs quantity	0	0
USB 2.0 ports quantityDiffers	1	3
Audio (L/R) inDiffers	0	1
Headphone outputsKnown for one	Unknown — not stated by the source	1
Microphone inKnown for one	Unknown — not stated by the source	Yes
Serial interface type	RS-232	RS-232
Mobile High-Definition Link (MHL)Known for one	Unknown — not stated by the source	Yes
AC (power) in	Yes	Yes
USB 2.0 Type-B ports quantityKnown for one	1	Unknown — not stated by the source
PC Audio inKnown for one	Yes	Unknown — not stated by the source
PC Audio outKnown for one	Yes	Unknown — not stated by the source
Networkidentical
Ethernet LAN	Yes	Yes
Ethernet LAN (RJ-45) ports	1	1
Wi-Fi	No	No
Smart TVKnown for one	No	Unknown — not stated by the source
Storageidentical
Card reader integrated	No	No
Features3 differ
Noise levelDiffers	36 dB	29 dB
Noise level (economic mode)Differs	29 dB	28 dB
On Screen Display (OSD)	Yes	Yes
Password protection	Yes	Yes
CertificationDiffers	EAC; ErP; WEEE	CE; Gost-R; TÜV GS
Multimediaidentical
Built-in speaker(s)	Yes	Yes
Number of built-in speakers	1	1
RMS rated power	20 W	20 W
Design2 differ
Product typeDiffers	Standard throw projector	Ultra short throw projector
Product colourDiffers	Grey	White
Placement	Desktop	Desktop
Cable lock slot	Yes	Yes
Cable lock slot type	Kensington	Kensington
Displayidentical
Built-in display	No	No
Power4 differ
Power source	AC	AC
Power consumption (typical)Differs	230 W	261 W
Power consumption (standby)Differs	0.45 W	0.5 W
Power consumption (max)Differs	297 W	326 W
Power consumption (network standby)Known for one	Unknown — not stated by the source	3 W
Power consumption (economy mode)Differs	193 W	216 W
AC input voltage	100 - 240 V	100 - 240 V
AC input frequency	50 - 60 Hz	50 - 60 Hz
Auto power off	Yes	Yes
Operational conditions1 differ
Operating temperature (T-T)	5 - 40 °C	5 - 40 °C
Storage temperature (T-T)	-10 - 50 °C	-10 - 50 °C
Operating relative humidity (H-H)	20 - 80%	20 - 80%
Storage relative humidity (H-H)Differs	20 - 80%	20 - 90%
Weight & dimensions4 differ
WeightDiffers	2.9 kg	5.8 kg
WidthDiffers	339 mm	378 mm
DepthDiffers	259 mm	428 mm
HeightDiffers	108.5 mm	112 mm
Packaging contentidentical
Remote control included	Yes	Yes
Remote control type	IR	IR
Cables includedKnown for one	Unknown — not stated by the source	AC, USB, VGA
Manual	Yes	Yes
Mounting brackets includedKnown for one	Unknown — not stated by the source	Yes
Quick start guide	Yes	Yes
Technical detailsidentical
Compliance certificates	RoHS	RoHS
Other featuresidentical
Maximum digital resolutionKnown for one	Unknown — not stated by the source	1920 x 1200 pixels
RS-232 ports	1	1

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.

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