Product comparison · 2 data projectors

NEC VT49 1600 ANSI lumens LCD SVGA (800x600) vs NEC VT590 2000 ANSI lumens LCD XGA (1024x768)

22specifications compared
9differ
13identical
16known for one product only

Key differences

Projector brightness
- VT49 1600 ANSI lumens LCD SVGA (800x600):1600 ANSI lumens
- VT590 2000 ANSI lumens LCD XGA (1024x768):2000 ANSI lumens
Projector native resolution
- VT49 1600 ANSI lumens LCD SVGA (800x600):SVGA (800x600)
- VT590 2000 ANSI lumens LCD XGA (1024x768):XGA (1024x768)
Projection distance
- VT49 1600 ANSI lumens LCD SVGA (800x600):0.9 - 11 m
- VT590 2000 ANSI lumens LCD XGA (1024x768):0.7 - 11.1 m
Service life of light source
- VT49 1600 ANSI lumens LCD SVGA (800x600):3000 h
- VT590 2000 ANSI lumens LCD XGA (1024x768):2000 h
Lamp power
- VT49 1600 ANSI lumens LCD SVGA (800x600):150 W
- VT590 2000 ANSI lumens LCD XGA (1024x768):190 W
Focal length range
- VT49 1600 ANSI lumens LCD SVGA (800x600):18.9 - 22.4 mm
- VT590 2000 ANSI lumens LCD XGA (1024x768):18.9 - 22.7 mm
Noise level
- VT49 1600 ANSI lumens LCD SVGA (800x600):25 dB
- VT590 2000 ANSI lumens LCD XGA (1024x768):29 dB
Weight
- VT49 1600 ANSI lumens LCD SVGA (800x600):2.8 kg
- VT590 2000 ANSI lumens LCD XGA (1024x768):2.9 kg

Side by side

Differences highlightedShow differences only

Comparison of VT49, VT590
38 specifications	A NEC VT49 1600 ANSI lumens LCD SVGA (800x600) Model VT49 View product	B NEC VT590 2000 ANSI lumens LCD XGA (1024x768) Model VT590 View product
Projector3 differ
Projector brightnessDiffers	1600 ANSI lumens	2000 ANSI lumens
Projection technology	LCD	LCD
Projector native resolutionDiffers	SVGA (800x600)	XGA (1024x768)
Contrast ratio (typical)	600:1	600:1
Projection distanceDiffers	0.9 - 11 m	0.7 - 11.1 m
Horizontal scan range	15 - 100 kHz	15 - 100 kHz
Vertical scan range	50 - 120 Hz	50 - 120 Hz
Light source2 differ
Light source type	Lamp	Lamp
Service life of light sourceDiffers	3000 h	2000 h
Lamp powerDiffers	150 W	190 W
Lamp typeKnown for one	Unknown — not stated by the source	NSH
Lens system1 differ
Focus	Manual	Manual
Focal length rangeDiffers	18.9 - 22.4 mm	18.9 - 22.7 mm
Videoidentical
Full HD	Yes	Yes
Ports & interfacesidentical
S-Video inputs quantity	1	1
Audio (L/R) inKnown for one	2	Unknown — not stated by the source
Microphone inKnown for one	Yes	Unknown — not stated by the source
Serial interface type	RS-232	RS-232
VGA (D-Sub) ports quantityKnown for one	Unknown — not stated by the source	1
DVI portKnown for one	Unknown — not stated by the source	Yes
USB 2.0 ports quantityKnown for one	Unknown — not stated by the source	1
Features1 differ
Noise levelDiffers	25 dB	29 dB
Displayidentical
DisplayKnown for one	LCD	Unknown — not stated by the source
Display diagonalKnown for one	1.52 cm (0.6")	Unknown — not stated by the source
Poweridentical
Power consumption (typical)Known for one	205 W	Unknown — not stated by the source
Power consumption (standby)Known for one	9 W	Unknown — not stated by the source
Certificatesidentical
SafetyKnown for one	CE; TÜV GS	Unknown — not stated by the source
Weight & dimensions1 differ
WeightDiffers	2.8 kg	2.9 kg
Other features1 differ
Connectivity technology	Wired	Wired
Dimensions (WxDxH)	309 x 258 x 112 mm	309 x 258 x 112 mm
Lens focal range	1.7–2.07	1.7–2.07
Lens systemKnown for one	F= 1.7, f= 22.4 mm	Unknown — not stated by the source
Power requirementsKnown for one	200-240 V AC 50/60 Hz	Unknown — not stated by the source
RS-232 ports	1	1
ResolutionDiffers	1600 x 1200 pixels	1024 x 768 pixels
I/O portsKnown for one	In: 1 x mini D-sub 15 pin; Out: 1 x mini D-sub 15 pin	Unknown — not stated by the source
Networkidentical
Ethernet LANKnown for one	Unknown — not stated by the source	No
Packaging contentidentical
Remote control includedKnown for one	Unknown — not stated by the source	No

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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