Product comparison · 2 data projectors

Epson EB-S7LU EDU vs NEC NP115 Standard throw projector 2500 ANSI lumens DLP SVGA (800x600)

21specifications compared
13differ
8identical
25known for one product only

Key differences

Projector brightness
- EB-S7LU EDU:2300 ANSI lumens
- NP115 Standard throw projector 2500 ANSI lumens DLP SVGA (800x600):2500 ANSI lumens
Projection technology
- EB-S7LU EDU:LCD
- NP115 Standard throw projector 2500 ANSI lumens DLP SVGA (800x600):DLP
Projector native resolution
- EB-S7LU EDU:SVGA (858x600)
- NP115 Standard throw projector 2500 ANSI lumens DLP SVGA (800x600):SVGA (800x600)
Screen size compatibility
- EB-S7LU EDU:762 - 8890 mm (30 - 350")
- NP115 Standard throw projector 2500 ANSI lumens DLP SVGA (800x600):300
Horizontal scan range
- EB-S7LU EDU:15 - 69 kHz
- NP115 Standard throw projector 2500 ANSI lumens DLP SVGA (800x600):15 - 100 kHz
Vertical scan range
- EB-S7LU EDU:50 - 85 Hz
- NP115 Standard throw projector 2500 ANSI lumens DLP SVGA (800x600):50 - 120 Hz
Keystone correction, vertical
- EB-S7LU EDU:± 30°
- NP115 Standard throw projector 2500 ANSI lumens DLP SVGA (800x600):40°
Service life of light source
- EB-S7LU EDU:4000 h
- NP115 Standard throw projector 2500 ANSI lumens DLP SVGA (800x600):3500 h

Side by side

Differences highlightedShow differences only

Comparison of EB-S7LU EDU, NP115
46 specifications	A Epson EB-S7LU EDU View product	B NEC NP115 Standard throw projector 2500 ANSI lumens DLP SVGA (800x600) Model NP115 View product
Projector7 differ
Projector brightnessDiffers	2300 ANSI lumens	2500 ANSI lumens
Projection technologyDiffers	LCD	DLP
Projector native resolutionDiffers	SVGA (858x600)	SVGA (800x600)
Contrast ratio (typical)	2000:1	2000:1
Screen size compatibilityDiffers	762 - 8890 mm (30 - 350")	300
Projection distanceKnown for one	0.87 - 10.5 m	Unknown — not stated by the source
Number of coloursKnown for one	16.78 million colours	Unknown — not stated by the source
UniformityKnown for one	90%	Unknown — not stated by the source
Horizontal scan rangeDiffers	15 - 69 kHz	15 - 100 kHz
Vertical scan rangeDiffers	50 - 85 Hz	50 - 120 Hz
Keystone correction, verticalDiffers	± 30°	40°
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 systemidentical
FocusKnown for one	Manual	Unknown — not stated by the source
Throw ratioKnown for one	Unknown — not stated by the source	1.95 - 2.15:1
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
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	244 W	233 W
Power consumption (standby)Known for one	0.4 W	Unknown — not stated by the source
Power consumption (PowerSave)Known for one	0.3 W	Unknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)Known for one	5 - 35 °C	Unknown — not stated by the source
Operating relative humidity (H-H)Known for one	20 - 80%	Unknown — not stated by the source
Packaging contentidentical
Remote control includedKnown for one	Yes	Unknown — not stated by the source
Other features1 differ
Aspect ratio	4:3	4:3
Connectivity technologyKnown for one	Wired	Unknown — not stated by the source
Lens focal rangeKnown for one	1.44	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
Tilt angle rangeKnown for one	0 - 12°	Unknown — not stated by the source
Dimensions (WxDxH)Known for one	Unknown — not stated by the source	309.9 x 94 x 246.4 mm
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
Weight & dimensionsidentical
WeightKnown for one	Unknown — not stated by the source	2.49 kg

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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