Product comparison · 2 data projectors

Epson EB-X14G vs NEC L51W Portable projector 500 ANSI lumens WXGA (1280x800) 3D Black

44specifications compared
25differ
19identical
80known for one product only

Key differences

Projector brightness
- Epson EB-X14G:3000 ANSI lumens
- L51W Portable projector 500 ANSI lumens WXGA (1280x800) 3D Black:500 ANSI lumens
Projector native resolution
- Epson EB-X14G:XGA (1024x768)
- L51W Portable projector 500 ANSI lumens WXGA (1280x800) 3D Black:WXGA (1280x800)
Contrast ratio (typical)
- Epson EB-X14G:3000:1
- L51W Portable projector 500 ANSI lumens WXGA (1280x800) 3D Black:4000:1
Native aspect ratio
- Epson EB-X14G:4:3
- L51W Portable projector 500 ANSI lumens WXGA (1280x800) 3D Black:16:10
Screen size compatibility
- Epson EB-X14G:762 - 7620 mm (30 - 300")
- L51W Portable projector 500 ANSI lumens WXGA (1280x800) 3D Black:431.8 - 2540 mm (17 - 100")
Projection distance
- Epson EB-X14G:0.9 - 10.8 m
- L51W Portable projector 500 ANSI lumens WXGA (1280x800) 3D Black:0.52 - 3 m
Light source type
- Epson EB-X14G:Lamp
- L51W Portable projector 500 ANSI lumens WXGA (1280x800) 3D Black:LED
Service life of light source
- Epson EB-X14G:4000 h
- L51W Portable projector 500 ANSI lumens WXGA (1280x800) 3D Black:20000 h

Side by side

Differences highlightedShow differences only

Comparison of Epson EB-X14G, L51W
124 specifications	A Epson Epson EB-X14G View product	B NEC L51W Portable projector 500 ANSI lumens WXGA (1280x800) 3D Black Model L51W View product
Projector6 differ
Projector brightnessDiffers	3000 ANSI lumens	500 ANSI lumens
Projector native resolutionDiffers	XGA (1024x768)	WXGA (1280x800)
Contrast ratio (typical)Differs	3000:1	4000:1
Native aspect ratioDiffers	4:3	16:10
Supported aspect ratiosKnown for one	Unknown — not stated by the source	4:3, 16:9, 16:10
Screen size compatibilityDiffers	762 - 7620 mm (30 - 300")	431.8 - 2540 mm (17 - 100")
Projection distanceDiffers	0.9 - 10.8 m	0.52 - 3 m
Keystone correction, horizontalKnown for one	Unknown — not stated by the source	-40 - 40°
Keystone correction, verticalKnown for one	Unknown — not stated by the source	-40 - 40°
Projection technologyKnown for one	LCD	Unknown — not stated by the source
Projection distance (wide)Known for one	0.9 - 9 m	Unknown — not stated by the source
Projection distance (tele)Known for one	1.1 - 10.8 m	Unknown — not stated by the source
Colour light outputKnown for one	3.000 ANSI lumens	Unknown — not stated by the source
White light outputKnown for one	3.000 ANSI lumens	Unknown — not stated by the source
Light source2 differ
Light source typeDiffers	Lamp	LED
Service life of light sourceDiffers	4000 h	20000 h
Lamps quantity	1 lamp(s)	1 lamp(s)
Service life of light source (economic mode)Known for one	5000 h	Unknown — not stated by the source
Lamp typeKnown for one	E-TORL	Unknown — not stated by the source
Lamp powerKnown for one	200 W	Unknown — not stated by the source
Lens system1 differ
Focus	Manual	Manual
Focal length rangeDiffers	17.000 - 20.000 mm	13.92 mm
F-number (relative aperture)Known for one	Unknown — not stated by the source	1.5
Zoom capabilityKnown for one	Unknown — not stated by the source	Yes
Zoom type	Manual	Manual
Zoom ratioKnown for one	1.2:1	Unknown — not stated by the source
Throw ratioKnown for one	1.48 - 1.77:1	Unknown — not stated by the source
Video1 differ
Analog signal format systemKnown for one	Unknown — not stated by the source	NTSC, PAL, SECAM
Full HD	No	No
HD-ReadyKnown for one	Unknown — not stated by the source	Yes
3DDiffers	No	Yes
3D ReadyKnown for one	Unknown — not stated by the source	Yes
Video colour modesKnown for one	Blackboard, Dynamic, Photo, Presentation, Sports, sRGB, Theatre, Whiteboard	Unknown — not stated by the source
Ports & interfaces2 differ
VGA (D-Sub) ports quantity	1	1
HDMI ports quantityKnown for one	Unknown — not stated by the source	1
Component video (YPbPr/YCbCr) inKnown for one	Unknown — not stated by the source	0
Composite video in	1	1
DVI port	No	No
DisplayPorts quantityKnown for one	Unknown — not stated by the source	0
S-Video inputs quantityDiffers	1	0
USB 2.0 ports quantityDiffers	1	2
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one	Unknown — not stated by the source	0
Audio (L/R) inKnown for one	Unknown — not stated by the source	1
Audio (L/R) outKnown for one	Unknown — not stated by the source	0
Headphone outputsKnown for one	Unknown — not stated by the source	0
Microphone inKnown for one	Unknown — not stated by the source	No
PC Audio inKnown for one	Unknown — not stated by the source	No
PC Audio outKnown for one	Unknown — not stated by the source	No
AUX inKnown for one	Unknown — not stated by the source	No
USB connector typeKnown for one	Unknown — not stated by the source	USB Type-A
Composite video outKnown for one	Unknown — not stated by the source	0
BNC input portsKnown for one	Unknown — not stated by the source	0
AV outputKnown for one	Unknown — not stated by the source	No
CardBus PCMCIA slot typeKnown for one	Unknown — not stated by the source	No
CardBus PCMCIA slots quantityKnown for one	Unknown — not stated by the source	0
Digital audio optical outKnown for one	Unknown — not stated by the source	0
Progressive scan outputKnown 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 in (D-Sub)Known for one	Yes	Unknown — not stated by the source
Network1 differ
Ethernet LAN	No	No
Ethernet LAN (RJ-45) portsKnown for one	Unknown — not stated by the source	0
Wi-FiDiffers	No	Yes
BluetoothKnown for one	Unknown — not stated by the source	No
Smart TVKnown for one	No	Unknown — not stated by the source
Storage1 differ
Card reader integratedDiffers	No	Yes
Compatible memory cardsKnown for one	Unknown — not stated by the source	SD
Features1 differ
Noise levelDiffers	37 dB	38 dB
HDCPKnown for one	Unknown — not stated by the source	No
CertificationKnown for one	Unknown — not stated by the source	CE, TUV, ErP
Noise level (high brightness)Known for one	37 dB	Unknown — not stated by the source
Noise level (economic mode)Known for one	29 dB	Unknown — not stated by the source
Country of originKnown for one	China	Unknown — not stated by the source
Multimedia1 differ
Built-in speaker(s)	Yes	Yes
Number of built-in speakers	1	1
RMS rated powerDiffers	1 W	2 W
TV tuner integratedKnown for one	Unknown — not stated by the source	No
Design2 differ
Product typeDiffers	Standard throw projector	Portable projector
Market positioningDiffers	Business	Portable
Product colour	Black	Black
Cable lock slot	Yes	Yes
Cable lock slot type	Kensington	Kensington
PlacementKnown for one	Desktop	Unknown — not stated by the source
Displayidentical
Built-in display	No	No
Power2 differ
Power source	AC	AC
Power consumption (typical)Differs	270 W	105 W
Power consumption (standby)Differs	0.47 W	0.5 W
Power consumption (PowerSave)Known for one	Unknown — not stated by the source	70 W
AC input voltageKnown for one	Unknown — not stated by the source	100 - 240 V
Weight & dimensions4 differ
WeightDiffers	2.3 g	1.2 kg
WidthDiffers	295 mm	226 mm
DepthDiffers	228 mm	174 mm
HeightDiffers	77 mm	43 mm
Package widthKnown for one	335 mm	Unknown — not stated by the source
Package depthKnown for one	360 mm	Unknown — not stated by the source
Package heightKnown for one	158 mm	Unknown — not stated by the source
Package weightKnown for one	3.75 kg	Unknown — not stated by the source
Packaging content1 differ
Remote control included	Yes	Yes
Cables includedDiffers	AC, VGA	AC, DVI
Carrying case	Yes	Yes
Manual	Yes	Yes
Quick start guideKnown for one	Unknown — not stated by the source	Yes
Batteries includedKnown for one	Yes	Unknown — not stated by the source
Technical detailsidentical
Compliance certificatesKnown for one	Unknown — not stated by the source	RoHS
Other featuresidentical
Audio systemKnown for one	Unknown — not stated by the source	1.0
Connectivity technologyKnown for one	Unknown — not stated by the source	Wireless
Dimensions (WxDxH)Known for one	Unknown — not stated by the source	226 x 174 x 43 mm
Number of yearsKnown for one	Unknown — not stated by the source	3 year(s)
Power LEDKnown for one	Unknown — not stated by the source	Yes
RS-232 portsKnown for one	Unknown — not stated by the source	0
USB mass storageKnown for one	Unknown — not stated by the source	No
Video inKnown for one	Unknown — not stated by the source	Yes
Viewing angleKnown for one	Unknown — not stated by the source	13.8°
Logistics dataidentical
Quantity per packKnown for one	1 pc(s)	Unknown — not stated by the source
Pallet gross heightKnown for one	2.2 m	Unknown — not stated by the source
Pallet gross lengthKnown for one	120 cm	Unknown — not stated by the source
Pallet gross widthKnown for one	80 cm	Unknown — not stated by the source
Pallet height (UK)Known for one	2.2 m	Unknown — not stated by the source
Pallet length (UK)Known for one	120 cm	Unknown — not stated by the source
Pallet width (UK)Known for one	100 cm	Unknown — not stated by the source
Products per palletKnown for one	78 pc(s)	Unknown — not stated by the source
Products per pallet (UK)Known for one	78 pc(s)	Unknown — not stated by the source
Products per pallet layerKnown for one	6 pc(s)	Unknown — not stated by the source
Products per pallet layer (UK)Known for one	6 pc(s)	Unknown — not stated by the source

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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