Product comparison · 2 data projectors

3M Multimedia projector S20 vs 3M Projector Multimedia X45

21specifications compared
12differ
9identical
11known for one product only

Key differences

Projector brightness
- Multimedia projector S20:1600 ANSI lumens
- Projector Multimedia X45:1500 ANSI lumens
Projector native resolution
- Multimedia projector S20:SVGA (800x600)
- Projector Multimedia X45:XGA (1024x768)
Contrast ratio (typical)
- Multimedia projector S20:250:1
- Projector Multimedia X45:400:1
Horizontal scan range
- Multimedia projector S20:56 - 120 kHz
- Projector Multimedia X45:31.5 - 91 kHz
Vertical scan range
- Multimedia projector S20:31 - 91 Hz
- Projector Multimedia X45:56 - 120 Hz
Lamp power
- Multimedia projector S20:160 W
- Projector Multimedia X45:165 W
Power consumption (typical)
- Multimedia projector S20:220 W
- Projector Multimedia X45:240 W
Connectivity technology
- Multimedia projector S20:Wireless
- Projector Multimedia X45:Wired

Side by side

Differences highlightedShow differences only

Comparison of Multimedia projector S20, Projector Multimedia X45
32 specifications	A 3M Multimedia projector S20 View product	B 3M Projector Multimedia X45 View product
Projector6 differ
Projector brightnessDiffers	1600 ANSI lumens	1500 ANSI lumens
Projection technologyKnown for one	Unknown — not stated by the source	LCD
Projector native resolutionDiffers	SVGA (800x600)	XGA (1024x768)
Contrast ratio (typical)Differs	250:1	400:1
Screen size compatibilityDiffers	25.8 - 129 mm (1.02 - 5.08")	19.3 - 194.6 mm (0.76 - 7.66")
Number of colours	16.78 million colours	16.78 million colours
Horizontal scan rangeDiffers	56 - 120 kHz	31.5 - 91 kHz
Vertical scan rangeDiffers	31 - 91 Hz	56 - 120 Hz
Projection distanceKnown for one	1.2 - 7.3 m	Unknown — not stated by the source
Light source1 differ
Light source type	Lamp	Lamp
Service life of light source	2000 h	2000 h
Lamp type	UHB	UHB
Lamp powerDiffers	160 W	165 W
Lens systemidentical
Zoom ratio	1.2:1	1.2:1
Digital zoomKnown for one	4x	Unknown — not stated by the source
Videoidentical
Analog signal format systemKnown for one	Unknown — not stated by the source	NTSC, NTSC 4.43, PAL, SECAM
Full HDKnown for one	Unknown — not stated by the source	Yes
Featuresidentical
Plug and PlayKnown for one	Unknown — not stated by the source	Yes
Noise levelKnown for one	35 dB	Unknown — not stated by the source
Multimediaidentical
Number of built-in speakersKnown for one	Unknown — not stated by the source	1
Displayidentical
Display resolution	1600 x 1200 pixels	1600 x 1200 pixels
Power1 differ
Power consumption (typical)Differs	220 W	240 W
Operational conditionsidentical
Storage temperature (T-T)	-20 - 60 °C	-20 - 60 °C
Weight & dimensionsidentical
WeightKnown for one	Unknown — not stated by the source	2.65 kg
Packaging contentidentical
Remote control includedKnown for one	Unknown — not stated by the source	Yes
Other features4 differ
Aspect ratio	4:3, 16:9	4:3, 16:9
Connectivity technologyDiffers	Wireless	Wired
Dimensions (WxDxH)Differs	329 x 107 x 243 mm	308 x 86 x 252 mm
Lens systemKnown for one	Unknown — not stated by the source	0.7" Polysilicon LCD
I/O portsDiffers	• RGB • Serial Control • PC Audio • Component Video • S-Video • RCA Composite • RCA Audio (L,R)	RGB (x2 input, x1 output) USB mouse emulation Serial Control Composite Video Component Video S-Video
Recommended operating temperature range (T-T)	0 - 35 °C	0 - 35 °C
Technical featuresDiffers	Auto off, 4x digital magnification, blank, mouse emulation (optional)	Auto off, 4x digital magnification, blank, mouse emulation, progressive scan

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.

More data projector comparisons

All data projector comparisons