Product comparison · 2 data projectors

3M CP45B data projector 20 ANSI lumens White vs 3M HK400000673 data projector Portable projector 32 ANSI lumens LCOS SVGA (800x600) Black

11specifications compared
3differ
8identical
28known for one product only

Key differences

Projector brightness
- CP45B data projector 20 ANSI lumens White:20 ANSI lumens
- HK400000673 data projector Portable projector 32 ANSI lumens LCOS SVGA (800x600) Black:32 ANSI lumens
Product colour
- CP45B data projector 20 ANSI lumens White:White
- HK400000673 data projector Portable projector 32 ANSI lumens LCOS SVGA (800x600) Black:Black
Built-in display
- CP45B data projector 20 ANSI lumens White:Yes
- HK400000673 data projector Portable projector 32 ANSI lumens LCOS SVGA (800x600) Black:No

Side by side

Differences highlightedShow differences only

Comparison of CP45B, HK400000673
39 specifications	A 3M CP45B data projector 20 ANSI lumens White Model CP45B View product	B 3M HK400000673 data projector Portable projector 32 ANSI lumens LCOS SVGA (800x600) Black Model HK400000673 View product
Projector1 differ
Projector brightnessDiffers	20 ANSI lumens	32 ANSI lumens
Projection technologyKnown for one	Unknown — not stated by the source	LCOS
Projector native resolutionKnown for one	Unknown — not stated by the source	SVGA (800x600)
Contrast ratio (typical)Known for one	Unknown — not stated by the source	200:1
Native aspect ratioKnown for one	Unknown — not stated by the source	4:3
Supported aspect ratiosKnown for one	Unknown — not stated by the source	4:3
Screen size compatibilityKnown for one	254 - 1651 mm (10 - 65")	Unknown — not stated by the source
Light sourceidentical
Light source typeKnown for one	Unknown — not stated by the source	LED
Service life of light sourceKnown for one	Unknown — not stated by the source	20000 h
Videoidentical
3DKnown for one	Unknown — not stated by the source	No
Ports & interfacesidentical
VGA (D-Sub) ports quantityKnown for one	1	Unknown — not stated by the source
HDMI ports quantityKnown for one	0	Unknown — not stated by the source
S-Video inputs quantityKnown for one	0	Unknown — not stated by the source
Networkidentical
Ethernet LAN (RJ-45) portsKnown for one	0	Unknown — not stated by the source
Storageidentical
Compatible memory cardsKnown for one	Unknown — not stated by the source	MicroSD (TransFlash)
Maximum memory card sizeKnown for one	Unknown — not stated by the source	32 GB
Internal storage capacityKnown for one	2 GB	Unknown — not stated by the source
Featuresidentical
HDCPKnown for one	Unknown — not stated by the source	No
Multimediaidentical
Built-in speaker(s)Known for one	Unknown — not stated by the source	Yes
Number of built-in speakersKnown for one	Unknown — not stated by the source	2
RMS rated powerKnown for one	Unknown — not stated by the source	0.75 W
Design1 differ
Product typeKnown for one	Unknown — not stated by the source	Portable projector
Product colourDiffers	White	Black
Display1 differ
Built-in displayDiffers	Yes	No
Poweridentical
Power sourceKnown for one	Unknown — not stated by the source	Battery
Power consumption (typical)Known for one	Unknown — not stated by the source	28.86 W
Batteryidentical
Battery technologyKnown for one	Unknown — not stated by the source	Lithium Polymer (LiPo)
Battery capacityKnown for one	Unknown — not stated by the source	2600 mAh
Packaging contentidentical
Cables includedKnown for one	RCA, USB	Unknown — not stated by the source
Quick start guideKnown for one	Yes	Unknown — not stated by the source
Other featuresidentical
RS-232 portsKnown for one	0	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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