Product comparison · 2 data projectors

Epson EB-X7 EDU vs NEC NP115 Standard throw projector 2500 ANSI lumens DLP SVGA (800x600)

22specifications compared
14differ
8identical
23known for one product only

Key differences

Projector brightness
- EB-X7 EDU:2200 ANSI lumens
- NP115 Standard throw projector 2500 ANSI lumens DLP SVGA (800x600):2500 ANSI lumens
Projection technology
- EB-X7 EDU:LCD
- NP115 Standard throw projector 2500 ANSI lumens DLP SVGA (800x600):DLP
Projector native resolution
- EB-X7 EDU:XGA (1024x768)
- NP115 Standard throw projector 2500 ANSI lumens DLP SVGA (800x600):SVGA (800x600)
Screen size compatibility
- EB-X7 EDU:762 - 7620 mm (30 - 300")
- NP115 Standard throw projector 2500 ANSI lumens DLP SVGA (800x600):300
Keystone correction, vertical
- EB-X7 EDU:± 30°
- NP115 Standard throw projector 2500 ANSI lumens DLP SVGA (800x600):40°
Service life of light source
- EB-X7 EDU:4000 h
- NP115 Standard throw projector 2500 ANSI lumens DLP SVGA (800x600):3500 h
Lamp power
- EB-X7 EDU:175 W
- NP115 Standard throw projector 2500 ANSI lumens DLP SVGA (800x600):180 W
Throw ratio
- EB-X7 EDU:1.48 - 1.77:1
- NP115 Standard throw projector 2500 ANSI lumens DLP SVGA (800x600):1.95 - 2.15:1

Side by side

Differences highlightedShow differences only

Comparison of EB-X7 EDU, NP115
45 specifications	A Epson EB-X7 EDU View product	B NEC NP115 Standard throw projector 2500 ANSI lumens DLP SVGA (800x600) Model NP115 View product
Projector5 differ
Projector brightnessDiffers	2200 ANSI lumens	2500 ANSI lumens
Projection technologyDiffers	LCD	DLP
Projector native resolutionDiffers	XGA (1024x768)	SVGA (800x600)
Contrast ratio (typical)	2000:1	2000:1
Screen size compatibilityDiffers	762 - 7620 mm (30 - 300")	300
Projection distanceKnown for one	1.80 - 2.17 m	Unknown — not stated by the source
Keystone correction, verticalDiffers	± 30°	40°
Horizontal scan rangeKnown for one	Unknown — not stated by the source	15 - 100 kHz
Vertical scan rangeKnown for one	Unknown — not stated by the source	50 - 120 Hz
Light source2 differ
Light source type	Lamp	Lamp
Service life of light sourceDiffers	4000 h	3500 h
Service life of light source (economic mode)	5000 h	5000 h
Lamp typeKnown for one	UHE	Unknown — not stated by the source
Lamp powerDiffers	175 W	180 W
Lens system1 differ
FocusKnown for one	Manual	Unknown — not stated by the source
Focal length rangeKnown for one	16.9 - 20.28 mm	Unknown — not stated by the source
Throw ratioDiffers	1.48 - 1.77:1	1.95 - 2.15:1
OffsetKnown for one	8:1	Unknown — not stated by the source
Ports & interfaces1 differ
VGA (D-Sub) ports quantityDiffers	2	1
Component video (YPbPr/YCbCr) in	1	1
Composite video in	1	1
S-Video inputs quantity	1	1
USB 2.0 ports quantityKnown for one	1	Unknown — not stated by the source
Headphone outputsKnown for one	1	Unknown — not stated by the source
Microphone inKnown for one	Yes	Unknown — not stated by the source
AC (power) inKnown for one	Yes	Unknown — not stated by the source
Serial interface typeKnown for one	Unknown — not stated by the source	RS-232
Multimedia1 differ
Number of built-in speakers	1	1
RMS rated powerDiffers	1 W	7 W
Designidentical
Cable lock slotKnown for one	Yes	Unknown — not stated by the source
Cable lock slot typeKnown for one	Kensington	Unknown — not stated by the source
Product typeKnown for one	Unknown — not stated by the source	Standard throw projector
Power1 differ
Power consumption (typical)Differs	234 W	233 W
Power consumption (PowerSave)Known for one	0.4 W	Unknown — not stated by the source
Weight & dimensions1 differ
WeightDiffers	2.3 kg	2.49 kg
Packaging contentidentical
Remote control includedKnown for one	Yes	Unknown — not stated by the source
Cables includedKnown for one	VGA	Unknown — not stated by the source
Other features2 differ
Aspect ratio	4:3	4:3
Connectivity technologyKnown for one	Wired	Unknown — not stated by the source
Dimensions (WxDxH)Differs	295 x 228 x 77 mm	309.9 x 94 x 246.4 mm
Lens focal rangeKnown for one	1.58 - 1.72	Unknown — not stated by the source
Power requirementsDiffers	100-240V, 50/60Hz	100 ~ 240 V / 50 ~ 60 Hz
Power supply typeKnown for one	AC	Unknown — not stated by the source
RS-232 portsKnown for one	Unknown — not stated by the source	1
Featuresidentical
CertificationKnown for one	Unknown — not stated by the source	CE, RoHS, TUV GS

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.

More data projector comparisons

All data projector comparisons