Product comparison · 2 data projectors

NEC VT800 2700 ANSI lumens LCD XGA (1024x768) vs NEC XD470U data projector 3000 ANSI lumens DLP XGA (1024x768)

16specifications compared
11differ
5identical
26known for one product only

Key differences

Projector brightness
- VT800 2700 ANSI lumens LCD XGA (1024x768):2700 ANSI lumens
- XD470U data projector 3000 ANSI lumens DLP XGA (1024x768):3000 ANSI lumens
Projection technology
- VT800 2700 ANSI lumens LCD XGA (1024x768):LCD
- XD470U data projector 3000 ANSI lumens DLP XGA (1024x768):DLP
Contrast ratio (typical)
- VT800 2700 ANSI lumens LCD XGA (1024x768):500:1
- XD470U data projector 3000 ANSI lumens DLP XGA (1024x768):2000:1
Service life of light source
- VT800 2700 ANSI lumens LCD XGA (1024x768):2500 h
- XD470U data projector 3000 ANSI lumens DLP XGA (1024x768):2000 h
Service life of light source (economic mode)
- VT800 2700 ANSI lumens LCD XGA (1024x768):3500 h
- XD470U data projector 3000 ANSI lumens DLP XGA (1024x768):3000 h
Lamp power
- VT800 2700 ANSI lumens LCD XGA (1024x768):210 W
- XD470U data projector 3000 ANSI lumens DLP XGA (1024x768):280 W
VGA (D-Sub) ports quantity
- VT800 2700 ANSI lumens LCD XGA (1024x768):3
- XD470U data projector 3000 ANSI lumens DLP XGA (1024x768):2
RMS rated power
- VT800 2700 ANSI lumens LCD XGA (1024x768):5 W
- XD470U data projector 3000 ANSI lumens DLP XGA (1024x768):2 W

Side by side

Differences highlightedShow differences only

Comparison of VT800, XD470U
42 specifications	A NEC VT800 2700 ANSI lumens LCD XGA (1024x768) Model VT800 View product	B NEC XD470U data projector 3000 ANSI lumens DLP XGA (1024x768) Model XD470U View product
Projector3 differ
Projector brightnessDiffers	2700 ANSI lumens	3000 ANSI lumens
Projection technologyDiffers	LCD	DLP
Projector native resolution	XGA (1024x768)	XGA (1024x768)
Contrast ratio (typical)Differs	500:1	2000:1
Projection distanceKnown for one	11	Unknown — not stated by the source
Keystone correction, horizontalKnown for one	-40 - 40°	Unknown — not stated by the source
Keystone correction, verticalKnown for one	-30 - 30°	Unknown — not stated by the source
Horizontal scan rangeKnown for one	Unknown — not stated by the source	15 - 80 kHz
Vertical scan rangeKnown for one	Unknown — not stated by the source	50 - 85 Hz
Light source3 differ
Light source type	Lamp	Lamp
Service life of light sourceDiffers	2500 h	2000 h
Service life of light source (economic mode)Differs	3500 h	3000 h
Lamp powerDiffers	210 W	280 W
Lens systemidentical
Focal length rangeKnown for one	18.9 - 22.7 mm	Unknown — not stated by the source
FocusKnown for one	Unknown — not stated by the source	Manual
Videoidentical
Analog signal format systemKnown for one	NTSC, NTSC 4.43, PAL, SECAM	Unknown — not stated by the source
Ports & interfaces1 differ
VGA (D-Sub) ports quantityDiffers	3	2
HDMI ports quantityKnown for one	1	Unknown — not stated by the source
Component video (YPbPr/YCbCr) inKnown for one	1	Unknown — not stated by the source
S-Video inputs quantity	1	1
USB 2.0 ports quantity	1	1
Audio (L/R) inKnown for one	1	Unknown — not stated by the source
Serial interface typeKnown for one	RS-232	Unknown — not stated by the source
Composite video inKnown for one	Unknown — not stated by the source	1
Networkidentical
Ethernet LAN (RJ-45) portsKnown for one	1	Unknown — not stated by the source
Featuresidentical
Plug and PlayKnown for one	Yes	Unknown — not stated by the source
CertificationKnown for one	CE, TÜV GS, RoHS	Unknown — not stated by the source
Multimedia1 differ
Number of built-in speakers	1	1
RMS rated powerDiffers	5 W	2 W
Poweridentical
Power consumption (typical)Known for one	310 W	Unknown — not stated by the source
Power consumption (standby)Known for one	18 W	Unknown — not stated by the source
Weight & dimensions1 differ
WeightDiffers	3.7 kg	2.8 kg
Other features2 differ
Audio inputKnown for one	2	Unknown — not stated by the source
Audio outputKnown for one	1	Unknown — not stated by the source
Connectivity technologyKnown for one	Wired	Unknown — not stated by the source
Dimensions (WxDxH)Differs	310 x 125 x 289 mm	262 x 264 x 86 mm
Lens focal rangeDiffers	1.7 - 2.07	1.20:1
Power requirementsKnown for one	100 - 240 V AC, 50 - 60 Hz	Unknown — not stated by the source
RS-232 portsKnown for one	1	Unknown — not stated by the source
ResolutionKnown for one	1920 x 1080 pixels	Unknown — not stated by the source
Lens systemKnown for one	Unknown — not stated by the source	Manual
Video inKnown for one	Unknown — not stated by the source	HDTV

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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