Product comparison · 2 data projectors

Acer PD125D Projector vs NEC Ultra Portable Projector MultiSync VT37

19specifications compared
16differ
3identical
17known for one product only

Key differences

Projector brightness
- PD125D Projector:2000 ANSI lumens
- Ultra Portable Projector MultiSync VT37:1500 ANSI lumens
Projection technology
- PD125D Projector:DLP
- Ultra Portable Projector MultiSync VT37:LCD
Projector native resolution
- PD125D Projector:XGA (1024x768)
- Ultra Portable Projector MultiSync VT37:SVGA (800x600)
Contrast ratio (typical)
- PD125D Projector:2000:1
- Ultra Portable Projector MultiSync VT37:400:1
Projection distance
- PD125D Projector:1.2 - 12.2 m
- Ultra Portable Projector MultiSync VT37:0.58 - 7.3 m
Horizontal scan range
- PD125D Projector:31.5 - 100 kHz
- Ultra Portable Projector MultiSync VT37:15 - 100 kHz
Vertical scan range
- PD125D Projector:56 - 85 Hz
- Ultra Portable Projector MultiSync VT37:50 - 120 Hz
Service life of light source
- PD125D Projector:2000 h
- Ultra Portable Projector MultiSync VT37:3000 h

Side by side

Differences highlightedShow differences only

Comparison of PD125D Projector, Ultra Portable Projector MultiSync VT37
36 specifications	A Acer PD125D Projector View product	B NEC Ultra Portable Projector MultiSync VT37 View product
Projector7 differ
Projector brightnessDiffers	2000 ANSI lumens	1500 ANSI lumens
Projection technologyDiffers	DLP	LCD
Projector native resolutionDiffers	XGA (1024x768)	SVGA (800x600)
Contrast ratio (typical)Differs	2000:1	400:1
Screen size compatibilityKnown for one	Unknown — not stated by the source	635 - 7620 mm (25 - 300")
Projection distanceDiffers	1.2 - 12.2 m	0.58 - 7.3 m
Horizontal scan rangeDiffers	31.5 - 100 kHz	15 - 100 kHz
Vertical scan rangeDiffers	56 - 85 Hz	50 - 120 Hz
UniformityKnown for one	85%	Unknown — not stated by the source
Light source2 differ
Service life of light sourceDiffers	2000 h	3000 h
Lamp powerDiffers	200 W	130 W
Lamp typeKnown for one	P-VIP	Unknown — not stated by the source
Display2 differ
DisplayKnown for one	Unknown — not stated by the source	LCD
Display diagonalDiffers	62.5 cm (24.6")	1.78 cm (0.7")
Display resolutionDiffers	1024 x 768 pixels	1280 x 1024 pixels
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	5 - 35 °C
Storage temperature (T-T)Known for one	Unknown — not stated by the source	-10 - 50 °C
Operating relative humidity (H-H)Known for one	Unknown — not stated by the source	20 - 80%
Weight & dimensions1 differ
WeightDiffers	2.4 kg	2.9 kg
Other features4 differ
Connectivity technologyKnown for one	Unknown — not stated by the source	Wireless
Dimensions (WxDxH)Differs	277 x 237 x 107 mm	93 x 260 x 294 mm
Lens systemKnown for one	Unknown — not stated by the source	f=17.5
Power requirementsDiffers	100 - 240V	100 - 240V AC, 50Hz/60Hz
Video inKnown for one	Unknown — not stated by the source	RCA pin, Composite Video NTSC/NTSC4.43/PAL/PAL-N/PAL-M/PAL-60/SECAM 1.0Vp-p/75
Viewing angleKnown for one	Unknown — not stated by the source	14°
Digital keystone correctionDiffers	+/- 16°	±30°
I/O portsDiffers	HDB 15-Pin D-Sub, 3.5mm Audio Mini Jack,RS232 Connector, Composite Video RCA Jack, S-Video Mini DIN, 1 15-Pin D-Sub, USB	1 Mini Din-8pin; S-Video In(1 Mini DIN4pin Y 1.0Vp-p/75. C 0.286Vp-p/75)
Aspect ratioKnown for one	4:3	Unknown — not stated by the source
ResolutionKnown for one	1024 x 768 pixels	Unknown — not stated by the source
Lens systemidentical
Digital zoomKnown for one	1.2x	Unknown — not stated by the source
Featuresidentical
Noise levelKnown for one	30 dB	Unknown — not stated by the source
Designidentical
Market positioningKnown for one	Presentation	Unknown — not stated by the source
Poweridentical
Power consumption (typical)Known for one	265 W	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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