Product comparison · 2 data projectors

Acer P1303W 3100 ANSI lumens DLP WXGA (1280x800) vs Nobo WX28 2800 ANSI lumens DLP XGA (1024x768)

7specifications compared
4differ
3identical
30known for one product only

Key differences

Projector brightness
- P1303W 3100 ANSI lumens DLP WXGA (1280x800):3100 ANSI lumens
- WX28 2800 ANSI lumens DLP XGA (1024x768):2800 ANSI lumens
Projector native resolution
- P1303W 3100 ANSI lumens DLP WXGA (1280x800):WXGA (1280x800)
- WX28 2800 ANSI lumens DLP XGA (1024x768):XGA (1024x768)
Contrast ratio (typical)
- P1303W 3100 ANSI lumens DLP WXGA (1280x800):3700:1
- WX28 2800 ANSI lumens DLP XGA (1024x768):3000:1
Weight
- P1303W 3100 ANSI lumens DLP WXGA (1280x800):2.52 kg
- WX28 2800 ANSI lumens DLP XGA (1024x768):2.3 kg

Side by side

Differences highlightedShow differences only

Comparison of P1303W, WX28
37 specifications	A Acer P1303W 3100 ANSI lumens DLP WXGA (1280x800) Model P1303W View product	B Nobo WX28 2800 ANSI lumens DLP XGA (1024x768) Model WX28 View product
Projector3 differ
Projector brightnessDiffers	3100 ANSI lumens	2800 ANSI lumens
Projector native resolutionDiffers	WXGA (1280x800)	XGA (1024x768)
Contrast ratio (typical)Differs	3700:1	3000:1
Screen size compatibilityKnown for one	685.8 - 7620 mm (27 - 300")	Unknown — not stated by the source
Projection distanceKnown for one	1 - 10 m	Unknown — not stated by the source
Number of coloursKnown for one	1.073 billion colours	Unknown — not stated by the source
UniformityKnown for one	90%	Unknown — not stated by the source
Horizontal scan rangeKnown for one	30 - 100 kHz	Unknown — not stated by the source
Vertical scan rangeKnown for one	50 - 120 Hz	Unknown — not stated by the source
Keystone correction, verticalKnown for one	± 40°	Unknown — not stated by the source
Light sourceidentical
Light source typeKnown for one	Lamp	Unknown — not stated by the source
Service life of light sourceKnown for one	2500 h	Unknown — not stated by the source
Service life of light source (economic mode)Known for one	4000 h	Unknown — not stated by the source
Lamp typeKnown for one	P-VIP	Unknown — not stated by the source
Lamp powerKnown for one	230 W	Unknown — not stated by the source
Lens systemidentical
FocusKnown for one	Manual	Unknown — not stated by the source
Focal length rangeKnown for one	21.86 - 24.00 mm	Unknown — not stated by the source
Ports & interfacesidentical
VGA (D-Sub) ports quantityKnown for one	1	Unknown — not stated by the source
Component video (YPbPr/YCbCr) inKnown for one	2	Unknown — not stated by the source
Composite video inKnown for one	1	Unknown — not stated by the source
S-Video inputs quantityKnown 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
AC (power) inKnown for one	Yes	Unknown — not stated by the source
Multimediaidentical
Number of built-in speakersKnown for one	1	Unknown — not stated by the source
RMS rated powerKnown for one	2 W	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	290 W	Unknown — not stated by the source
Weight & dimensions1 differ
WeightDiffers	2.52 kg	2.3 kg
Packaging contentidentical
Remote control includedKnown for one	Yes	Unknown — not stated by the source
Other featuresidentical
Aspect ratioKnown for one	4:3	Unknown — not stated by the source
Dimensions (WxDxH)Known for one	269 x 206 x 84 mm	Unknown — not stated by the source
RS-232 portsKnown for one	1	Unknown — not stated by the source
ResolutionKnown for one	1600 x 1200 pixels	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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