Product comparison · 2 data projectors

3M Digital Media Systems 700 vs 3M Digital Projector S15i

26specifications compared
17differ
9identical
17known for one product only

Key differences

Projection technology
- Digital Media Systems 700:DLP
- Digital Projector S15i:LCD
Projector native resolution
- Digital Media Systems 700:XGA (1024x768)
- Digital Projector S15i:SVGA (800x600)
Contrast ratio (typical)
- Digital Media Systems 700:1300:1
- Digital Projector S15i:300:1
Screen size compatibility
- Digital Media Systems 700:100
- Digital Projector S15i:300
Keystone correction, vertical
- Digital Media Systems 700:-40 - 40°
- Digital Projector S15i:-15 - 15°
Lamp power
- Digital Media Systems 700:230 W
- Digital Projector S15i:165 W
Analog signal format system
- Digital Media Systems 700:NTSC, PAL, SECAM
- Digital Projector S15i:NTSC, NTSC 4.43, PAL, SECAM
VGA (D-Sub) ports quantity
- Digital Media Systems 700:2
- Digital Projector S15i:1

Side by side

Differences highlightedShow differences only

Comparison of Digital Media Systems 700, Digital Projector S15i
43 specifications	A 3M Digital Media Systems 700 View product	B 3M Digital Projector S15i View product
Projector5 differ
Projection technologyDiffers	DLP	LCD
Projector native resolutionDiffers	XGA (1024x768)	SVGA (800x600)
Contrast ratio (typical)Differs	1300:1	300:1
Screen size compatibilityDiffers	100	300
Keystone correction, horizontalKnown for one	-30 - 30°	Unknown — not stated by the source
Keystone correction, verticalDiffers	-40 - 40°	-15 - 15°
Horizontal scan rangeKnown for one	Unknown — not stated by the source	31.5 - 91 kHz
Vertical scan rangeKnown for one	Unknown — not stated by the source	56 - 120 Hz
Light source1 differ
Lamp powerDiffers	230 W	165 W
Lamp typeKnown for one	Unknown — not stated by the source	UHB
Lens systemidentical
FocusKnown for one	Manual	Unknown — not stated by the source
OffsetKnown for one	118%	Unknown — not stated by the source
Focal length rangeKnown for one	Unknown — not stated by the source	21.4 mm
Video1 differ
Analog signal format systemDiffers	NTSC, PAL, SECAM	NTSC, NTSC 4.43, PAL, SECAM
Ports & interfaces1 differ
VGA (D-Sub) ports quantityDiffers	2	1
Component video (YPbPr/YCbCr) inKnown for one	1	Unknown — not stated by the source
USB 2.0 ports quantityKnown for one	1	Unknown — not stated by the source
Serial interface typeKnown for one	Unknown — not stated by the source	RS-232
PC Audio inKnown for one	Unknown — not stated by the source	Yes
Features1 differ
CertificationDiffers	UL, cUL, TUV, CB, S-mark, NOM, FCC Class B, CE Class B, CCC, RoHS, WEEE	UL, cUL, FCC part 15 Class B, CE, EN60950
Noise levelKnown for one	Unknown — not stated by the source	38 dB
Multimedia2 differ
Number of built-in speakersDiffers	2	1
RMS rated powerDiffers	5 W	1 W
Designidentical
Product typeKnown for one	Ultra short throw projector	Unknown — not stated by the source
Market positioningKnown for one	Ulta short throw	Unknown — not stated by the source
Power1 differ
Power consumption (typical)Differs	288 W	240 W
Operational conditions2 differ
Operating temperature (T-T)Differs	10 - 35 °C	0 - 35 °C
Storage temperature (T-T)Differs	-30 - 65 °C	-20 - 60 °C
Weight & dimensions1 differ
WeightDiffers	4.5 kg	2.35 kg
Other features2 differ
Audio inputKnown for one	1	Unknown — not stated by the source
Audio outputKnown for one	1	Unknown — not stated by the source
Dimensions (WxDxH)Differs	343.5 x 321.6 x 155.3 mm	285 x 202 x 73 mm
Power requirementsDiffers	100 - 240 V, 50/60 Hz	100 - 120 V, 220 - 240 V AC, 50/60 Hz
RS-232 portsKnown for one	Unknown — not stated by the source	1

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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