Product comparison · 2 data projectors

Epson EH-TW450 with HC Lamp warranty vs NEC NP115 Standard throw projector 2500 ANSI lumens DLP SVGA (800x600)

13specifications compared
9differ
4identical
38known for one product only

Key differences

Projection technology
- EH-TW450 with HC Lamp warranty:LCD
- NP115 Standard throw projector 2500 ANSI lumens DLP SVGA (800x600):DLP
Projector native resolution
- EH-TW450 with HC Lamp warranty:WXGA (1280x720)
- NP115 Standard throw projector 2500 ANSI lumens DLP SVGA (800x600):SVGA (800x600)
Contrast ratio (typical)
- EH-TW450 with HC Lamp warranty:3000:1
- NP115 Standard throw projector 2500 ANSI lumens DLP SVGA (800x600):2000:1
Service life of light source
- EH-TW450 with HC Lamp warranty:4000 h
- NP115 Standard throw projector 2500 ANSI lumens DLP SVGA (800x600):3500 h
Lamp power
- EH-TW450 with HC Lamp warranty:200 W
- NP115 Standard throw projector 2500 ANSI lumens DLP SVGA (800x600):180 W
Power consumption (typical)
- EH-TW450 with HC Lamp warranty:217 W
- NP115 Standard throw projector 2500 ANSI lumens DLP SVGA (800x600):233 W
Weight
- EH-TW450 with HC Lamp warranty:3.4 kg
- NP115 Standard throw projector 2500 ANSI lumens DLP SVGA (800x600):2.49 kg
Aspect ratio
- EH-TW450 with HC Lamp warranty:16:9
- NP115 Standard throw projector 2500 ANSI lumens DLP SVGA (800x600):4:3

Side by side

Differences highlightedShow differences only

Comparison of EH-TW450, NP115
51 specifications	A Epson EH-TW450 with HC Lamp warranty Model EH-TW450 View product	B NEC NP115 Standard throw projector 2500 ANSI lumens DLP SVGA (800x600) Model NP115 View product
Projector3 differ
Projector brightness	2500 ANSI lumens	2500 ANSI lumens
Projection technologyDiffers	LCD	DLP
Projector native resolutionDiffers	WXGA (1280x720)	SVGA (800x600)
Contrast ratio (typical)Differs	3000:1	2000:1
Screen size compatibilityKnown for one	Unknown — not stated by the source	300
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
Keystone correction, verticalKnown for one	Unknown — not stated by the source	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	200 W	180 W
Lens systemidentical
Focal length rangeKnown for one	1.58 - 1.72 mm	Unknown — not stated by the source
Throw ratioKnown for one	Unknown — not stated by the source	1.95 - 2.15:1
Videoidentical
HD-ReadyKnown for one	Yes	Unknown — not stated by the source
Featuresidentical
Noise levelKnown for one	34 dB	Unknown — not stated by the source
Country of originKnown for one	Japan	Unknown — not stated by the source
CertificationKnown for one	Unknown — not stated by the source	CE, RoHS, TUV GS
Designidentical
Product type	Standard throw projector	Standard throw projector
Market positioningKnown for one	Home cinema	Unknown — not stated by the source
Power1 differ
Power consumption (typical)Differs	217 W	233 W
Power consumption (standby)Known for one	0.4 W	Unknown — not stated by the source
Weight & dimensions1 differ
WeightDiffers	3.4 kg	2.49 kg
Package widthKnown for one	360 mm	Unknown — not stated by the source
Package depthKnown for one	375 mm	Unknown — not stated by the source
Package heightKnown for one	170 mm	Unknown — not stated by the source
Package weightKnown for one	4.08 kg	Unknown — not stated by the source
Logistics dataidentical
Quantity per packKnown for one	1 pc(s)	Unknown — not stated by the source
Pallet gross heightKnown for one	2.19 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	2.19 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	72 pc(s)	Unknown — not stated by the source
Products per pallet (UK)Known for one	72 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
Other features2 differ
Aspect ratioDiffers	16:9	4:3
Dimensions (WxDxH)Differs	295 x 228 x 77 mm	309.9 x 94 x 246.4 mm
Lens focal rangeKnown for one	f = 16.9 - 20.28	Unknown — not stated by the source
Power requirementsKnown for one	Unknown — not stated by the source	100 ~ 240 V / 50 ~ 60 Hz
RS-232 portsKnown for one	Unknown — not stated by the source	1
Ports & interfacesidentical
VGA (D-Sub) ports quantityKnown for one	Unknown — not stated by the source	1
Component video (YPbPr/YCbCr) inKnown for one	Unknown — not stated by the source	1
Composite video inKnown for one	Unknown — not stated by the source	1
S-Video inputs quantityKnown for one	Unknown — not stated by the source	1
Serial interface typeKnown for one	Unknown — not stated by the source	RS-232
Multimediaidentical
Number of built-in speakersKnown for one	Unknown — not stated by the source	1
RMS rated powerKnown for one	Unknown — not stated by the source	7 W

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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