Product comparison · 2 data projectors

3M SCP712 2000 ANSI lumens DLP XGA (1024x768) vs 3M WX20 2000 ANSI lumens LCD WXGA (1280x800)

14specifications compared
9differ
5identical
14known for one product only

Key differences

Projection technology
- SCP712 2000 ANSI lumens DLP XGA (1024x768):DLP
- WX20 2000 ANSI lumens LCD WXGA (1280x800):LCD
Projector native resolution
- SCP712 2000 ANSI lumens DLP XGA (1024x768):XGA (1024x768)
- WX20 2000 ANSI lumens LCD WXGA (1280x800):WXGA (1280x800)
Contrast ratio (typical)
- SCP712 2000 ANSI lumens DLP XGA (1024x768):2100:1
- WX20 2000 ANSI lumens LCD WXGA (1280x800):500:1
Lamp power
- SCP712 2000 ANSI lumens DLP XGA (1024x768):230 W
- WX20 2000 ANSI lumens LCD WXGA (1280x800):190 W
Number of built-in speakers
- SCP712 2000 ANSI lumens DLP XGA (1024x768):2
- WX20 2000 ANSI lumens LCD WXGA (1280x800):1
RMS rated power
- SCP712 2000 ANSI lumens DLP XGA (1024x768):40 W
- WX20 2000 ANSI lumens LCD WXGA (1280x800):1 W
Weight
- SCP712 2000 ANSI lumens DLP XGA (1024x768):4.5 kg
- WX20 2000 ANSI lumens LCD WXGA (1280x800):1.8 kg
Aspect ratio
- SCP712 2000 ANSI lumens DLP XGA (1024x768):4:3, 16:9
- WX20 2000 ANSI lumens LCD WXGA (1280x800):16:10

Side by side

Differences highlightedShow differences only

Comparison of SCP712, WX20
28 specifications	A 3M SCP712 2000 ANSI lumens DLP XGA (1024x768) Model SCP712 View product	B 3M WX20 2000 ANSI lumens LCD WXGA (1280x800) Model WX20 View product
Projector3 differ
Projector brightness	2000 ANSI lumens	2000 ANSI lumens
Projection technologyDiffers	DLP	LCD
Projector native resolutionDiffers	XGA (1024x768)	WXGA (1280x800)
Contrast ratio (typical)Differs	2100:1	500:1
Number of coloursKnown for one	Unknown — not stated by the source	16.78 million colours
Light source1 differ
Light source type	Lamp	Lamp
Service life of light source	2000 h	2000 h
Service life of light source (economic mode)	3000 h	3000 h
Lamp typeKnown for one	Unknown — not stated by the source	UHB
Lamp powerDiffers	230 W	190 W
Ports & interfacesidentical
VGA (D-Sub) ports quantityKnown for one	Unknown — not stated by the source	2
HDMI ports quantityKnown for one	Unknown — not stated by the source	1
Composite video inKnown for one	Unknown — not stated by the source	1
S-Video inputs quantityKnown for one	Unknown — not stated by the source	1
USB 2.0 ports quantityKnown for one	Unknown — not stated by the source	1
Headphone outputsKnown for one	Unknown — not stated by the source	2
Multimedia2 differ
Number of built-in speakersDiffers	2	1
RMS rated powerDiffers	40 W	1 W
Designidentical
Market positioningKnown for one	Unknown — not stated by the source	Presentation
Poweridentical
Power consumption (typical)	310 W	310 W
Power consumption (standby)Known for one	5 W	Unknown — not stated by the source
Weight & dimensions1 differ
WeightDiffers	4.5 kg	1.8 kg
Other features2 differ
Aspect ratioDiffers	4:3, 16:9	16:10
Dimensions (WxDxH)Differs	343.5 x 321.6 x 155.3 mm	274 x 205 x 59 mm
Lens systemKnown for one	F2.9	Unknown — not stated by the source
Lens systemidentical
FocusKnown for one	Manual	Unknown — not stated by the source
Featuresidentical
Noise levelKnown for one	39 dB	Unknown — not stated by the source
CertificationKnown for one	FCC Class A, CE Class A	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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