Product comparison · 2 data projectors

NEC NP3151W 4000 ANSI lumens LCD WXGA (1280x800) vs NEC XGA Projector 2.4kg

10specifications compared
7differ
3identical
25known for one product only

Key differences

Projector brightness
- NP3151W 4000 ANSI lumens LCD WXGA (1280x800):4000 ANSI lumens
- XGA Projector 2.4kg:2100 ANSI lumens
Projection technology
- NP3151W 4000 ANSI lumens LCD WXGA (1280x800):LCD
- XGA Projector 2.4kg:DLP
Projector native resolution
- NP3151W 4000 ANSI lumens LCD WXGA (1280x800):WXGA (1280x800)
- XGA Projector 2.4kg:XGA (1024x768)
Contrast ratio (typical)
- NP3151W 4000 ANSI lumens LCD WXGA (1280x800):500:1
- XGA Projector 2.4kg:1300:1
Horizontal scan range
- NP3151W 4000 ANSI lumens LCD WXGA (1280x800):15 - 108 kHz
- XGA Projector 2.4kg:31.35 - 80 kHz
Vertical scan range
- NP3151W 4000 ANSI lumens LCD WXGA (1280x800):48 - 120 Hz
- XGA Projector 2.4kg:56 - 85 Hz
Lamp power
- NP3151W 4000 ANSI lumens LCD WXGA (1280x800):330 W
- XGA Projector 2.4kg:180 W

Side by side

Differences highlightedShow differences only

Comparison of NP3151W, XGA Projector 2.4kg
35 specifications	A NEC NP3151W 4000 ANSI lumens LCD WXGA (1280x800) Model NP3151W View product	B NEC XGA Projector 2.4kg View product
Projector6 differ
Projector brightnessDiffers	4000 ANSI lumens	2100 ANSI lumens
Projection technologyDiffers	LCD	DLP
Projector native resolutionDiffers	WXGA (1280x800)	XGA (1024x768)
Contrast ratio (typical)Differs	500:1	1300:1
Projection distanceKnown for one	0.89/20.8	Unknown — not stated by the source
Horizontal scan rangeDiffers	15 - 108 kHz	31.35 - 80 kHz
Vertical scan rangeDiffers	48 - 120 Hz	56 - 85 Hz
Light source1 differ
Service life of light sourceKnown for one	2000 h	Unknown — not stated by the source
Lamp powerDiffers	330 W	180 W
Lamp typeKnown for one	Unknown — not stated by the source	AC HID
Lens systemidentical
Focal length rangeKnown for one	24.4 - 32.5 mm	Unknown — not stated by the source
FocusKnown for one	Unknown — not stated by the source	Manual
Ports & interfacesidentical
VGA (D-Sub) ports quantityKnown for one	1	Unknown — not stated by the source
Component video (YPbPr/YCbCr) inKnown for one	3	Unknown — not stated by the source
DVI portKnown for one	Yes	Unknown — not stated by the source
Audio (L/R) inKnown for one	1	Unknown — not stated by the source
Audio (L/R) outKnown for one	1	Unknown — not stated by the source
Serial interface typeKnown for one	RS-232	Unknown — not stated by the source
PC Audio inKnown for one	Yes	Unknown — not stated by the source
Networkidentical
Ethernet LAN (RJ-45) portsKnown for one	1	Unknown — not stated by the source
Featuresidentical
Noise levelKnown for one	38 dB	Unknown — not stated by the source
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
Weight & dimensionsidentical
WeightKnown for one	7.5 kg	Unknown — not stated by the source
Packaging contentidentical
Remote control includedKnown for one	Yes	Unknown — not stated by the source
Other featuresidentical
Aspect ratioKnown for one	16:10	Unknown — not stated by the source
Dimensions (WxDxH)Known for one	399 x 150 x 358 mm	Unknown — not stated by the source
InterfaceKnown for one	USB 2.0	Unknown — not stated by the source
Lens focal rangeKnown for one	F= 1.7–2.2	Unknown — not stated by the source
Networking featuresKnown for one	10/100 base-T, W-LAN	Unknown — not stated by the source
RS-232 portsKnown for one	1	Unknown — not stated by the source
Additional accessoriesKnown for one	IR Remote Control (RD-433E)	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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