Product comparison · 2 data projectors

Acer Home K750 Standard throw projector 1500 ANSI lumens DLP 1080p (1920x1080) Silver, White vs Acer Value X1140A 2700 ANSI lumens DLP SVGA (800x600) 3D Black

13specifications compared
7differ
6identical
45known for one product only

Key differences

Projector brightness
- Home K750 Standard throw projector 1500 ANSI lumens DLP 1080p (1920x1080) Silver, White:1500 ANSI lumens
- Value X1140A 2700 ANSI lumens DLP SVGA (800x600) 3D Black:2700 ANSI lumens
Projector native resolution
- Home K750 Standard throw projector 1500 ANSI lumens DLP 1080p (1920x1080) Silver, White:1080p (1920x1080)
- Value X1140A 2700 ANSI lumens DLP SVGA (800x600) 3D Black:SVGA (800x600)
Light source type
- Home K750 Standard throw projector 1500 ANSI lumens DLP 1080p (1920x1080) Silver, White:Laser/LED hybrid
- Value X1140A 2700 ANSI lumens DLP SVGA (800x600) 3D Black:Lamp
Service life of light source
- Home K750 Standard throw projector 1500 ANSI lumens DLP 1080p (1920x1080) Silver, White:20000 h
- Value X1140A 2700 ANSI lumens DLP SVGA (800x600) 3D Black:5000 h
Full HD
- Home K750 Standard throw projector 1500 ANSI lumens DLP 1080p (1920x1080) Silver, White:Yes
- Value X1140A 2700 ANSI lumens DLP SVGA (800x600) 3D Black:No
Product colour
- Home K750 Standard throw projector 1500 ANSI lumens DLP 1080p (1920x1080) Silver, White:Silver, White
- Value X1140A 2700 ANSI lumens DLP SVGA (800x600) 3D Black:Black
Power consumption (standby)
- Home K750 Standard throw projector 1500 ANSI lumens DLP 1080p (1920x1080) Silver, White:0.5 W
- Value X1140A 2700 ANSI lumens DLP SVGA (800x600) 3D Black:1 W

Side by side

Differences highlightedShow differences only

Comparison of K750, X1140A
58 specifications	A Acer Home K750 Standard throw projector 1500 ANSI lumens DLP 1080p (1920x1080) Silver, White Model K750 View product	B Acer Value X1140A 2700 ANSI lumens DLP SVGA (800x600) 3D Black Model X1140A View product
Projector2 differ
Projector brightnessDiffers	1500 ANSI lumens	2700 ANSI lumens
Projector native resolutionDiffers	1080p (1920x1080)	SVGA (800x600)
Native aspect ratioKnown for one	16:9	Unknown — not stated by the source
Supported aspect ratiosKnown for one	4:3, 16:9	Unknown — not stated by the source
Screen size compatibilityKnown for one	965.2 - 7620 mm (38 - 300")	Unknown — not stated by the source
Projection distanceKnown for one	1.5 - 10 m	Unknown — not stated by the source
Contrast ratio (dynamic)Known for one	100000:1	Unknown — not stated by the source
Number of coloursKnown for one	1.073 billion colours	Unknown — not stated by the source
UniformityKnown for one	95%	Unknown — not stated by the source
Horizontal synchronization (max)Known for one	100 kHz	Unknown — not stated by the source
Horizontal synchronization (min)Known for one	30 kHz	Unknown — not stated by the source
Keystone correction, verticalKnown for one	-15/+15°	Unknown — not stated by the source
Vertical synchronization (max)Known for one	0.085 kHz	Unknown — not stated by the source
Vertical synchronization (min)Known for one	0.050 kHz	Unknown — not stated by the source
Contrast ratio (typical)Known for one	Unknown — not stated by the source	10000:1
Light source2 differ
Light source typeDiffers	Laser/LED hybrid	Lamp
Service life of light sourceDiffers	20000 h	5000 h
Service life of light source (economic mode)Known for one	Unknown — not stated by the source	6000 h
Lamp powerKnown for one	Unknown — not stated by the source	180 W
Lens systemidentical
Focal length rangeKnown for one	22.37 - 26.73 mm	Unknown — not stated by the source
Aperture range (F-F)Known for one	2.55 - 2.86	Unknown — not stated by the source
Zoom capabilityKnown for one	Yes	Unknown — not stated by the source
Zoom ratioKnown for one	1.2:1	Unknown — not stated by the source
Digital zoomKnown for one	8x	Unknown — not stated by the source
Video1 differ
Full HDDiffers	Yes	No
3DKnown for one	Unknown — not stated by the source	Yes
3D ReadyKnown for one	Unknown — not stated by the source	Yes
Ports & interfacesidentical
HDMI ports quantityKnown for one	1	Unknown — not stated by the source
Composite video inKnown for one	1	Unknown — not stated by the source
DVI portKnown for one	No	Unknown — not stated by the source
USB 2.0 ports quantityKnown for one	2	Unknown — not stated by the source
Featuresidentical
Noise levelKnown for one	30 dB	Unknown — not stated by the source
Noise level (economic mode)Known for one	27 dB	Unknown — not stated by the source
HDCPKnown for one	Yes	Unknown — not stated by the source
Multimediaidentical
Built-in speaker(s)Known for one	Yes	Unknown — not stated by the source
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
Design1 differ
Product typeKnown for one	Standard throw projector	Unknown — not stated by the source
Product colourDiffers	Silver, White	Black
PlacementKnown for one	Desktop	Unknown — not stated by the source
Displayidentical
Built-in displayKnown for one	No	Unknown — not stated by the source
Power1 differ
Power consumption (typical)Known for one	215 W	Unknown — not stated by the source
Power consumption (standby)Differs	0.5 W	1 W
AC input voltageKnown for one	100 - 240 V	Unknown — not stated by the source
AC input frequencyKnown for one	50 - 60 Hz	Unknown — not stated by the source
Softwareidentical
Windows operating systems supportedKnown for one	Yes	Unknown — not stated by the source
Mac operating systems supportedKnown for one	Yes	Unknown — not stated by the source
Weight & dimensionsidentical
WeightKnown for one	4.04 kg	Unknown — not stated by the source
WidthKnown for one	321 mm	Unknown — not stated by the source
DepthKnown for one	231 mm	Unknown — not stated by the source
HeightKnown for one	87 mm	Unknown — not stated by the source
Other featuresidentical
Aspect ratioKnown for one	Unknown — not stated by the source	4:3

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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