Product comparison · 2 data projectors

Canon Beamer LVS4 vs NEC MultiSync LT20

13specifications compared
10differ
3identical
10known for one product only

Key differences

Projection technology
- Beamer LVS4:LCD
- MultiSync LT20:DLP
Projector native resolution
- Beamer LVS4:SVGA (800x600)
- MultiSync LT20:XGA (1024x768)
Contrast ratio (typical)
- Beamer LVS4:300:1
- MultiSync LT20:2100:1
Vertical scan range
- Beamer LVS4:50 - 100 Hz
- MultiSync LT20:50 - 85 Hz
Lamp type
- Beamer LVS4:UHP
- MultiSync LT20:P-VIP
Lamp power
- Beamer LVS4:160 W
- MultiSync LT20:156 W
Display resolution
- Beamer LVS4:800 x 600 pixels
- MultiSync LT20:1024 x 768 pixels
Weight
- Beamer LVS4:2.3 kg
- MultiSync LT20:1 kg

Side by side

Differences highlightedShow differences only

Comparison of Beamer LVS4, MultiSync LT20
23 specifications	A Canon Beamer LVS4 View product	B NEC MultiSync LT20 View product
Projector4 differ
Projection technologyDiffers	LCD	DLP
Projector native resolutionDiffers	SVGA (800x600)	XGA (1024x768)
Contrast ratio (typical)Differs	300:1	2100:1
UniformityKnown for one	85%	Unknown — not stated by the source
Vertical scan rangeDiffers	50 - 100 Hz	50 - 85 Hz
Light source2 differ
Lamp typeDiffers	UHP	P-VIP
Lamp powerDiffers	160 W	156 W
Lens systemidentical
FocusKnown for one	Manual	Unknown — not stated by the source
Featuresidentical
Dot clock scanning frequencyKnown for one	100 MHz	Unknown — not stated by the source
Multimediaidentical
Number of built-in speakersKnown for one	1	Unknown — not stated by the source
Display1 differ
Display resolutionDiffers	800 x 600 pixels	1024 x 768 pixels
Display diagonalKnown for one	Unknown — not stated by the source	80.5 cm (31.7")
Weight & dimensions1 differ
WeightDiffers	2.3 kg	1 kg
Other features2 differ
Dimensions (WxDxH)Differs	270 x 197 x 83 mm	56 x 150 x 200 mm
Horizontal resolutionKnown for one	500 lines	Unknown — not stated by the source
Lens systemDiffers	F1.6 - F1.8, f=18.3 - 21.9	F= 2.7 - 2.88, f=28.43 - 32.73
ResolutionKnown for one	480000	Unknown — not stated by the source
I/O portsKnown for one	Analogue RGB: Mini D-sub 15-pin, Composite Video: RCA x 1Audio: 3.5mm² stereo mini-jack, Projector Control and Service: Mini-DIN 8-pin, Analogue RGB: Mini D-sub 15-pin, Audio: 3.5mm² stereo audio mini-jack (variable level)	Unknown — not stated by the source
Video inKnown for one	Unknown — not stated by the source	Phono jack
Poweridentical
Power consumption (typical)Known for one	Unknown — not stated by the source	200 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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