Product comparison · 2 data projectors

Acer Travel K137 Portable projector 700 ANSI lumens DLP WXGA (1280x800) White vs Acer Short Throw U5313W Short throw projector 3100 ANSI lumens DLP WXGA (1280x800) White

34specifications compared
18differ
16identical
30known for one product only

Key differences

Projector brightness
- Travel K137 Portable projector 700 ANSI lumens DLP WXGA (1280x800) White:700 ANSI lumens
- Short Throw U5313W Short throw projector 3100 ANSI lumens DLP WXGA (1280x800) White:3100 ANSI lumens
Screen size compatibility
- Travel K137 Portable projector 700 ANSI lumens DLP WXGA (1280x800) White:431.8 - 2540 mm (17 - 100")
- Short Throw U5313W Short throw projector 3100 ANSI lumens DLP WXGA (1280x800) White:1752.6 - 2540 mm (69 - 100")
Keystone correction, vertical
- Travel K137 Portable projector 700 ANSI lumens DLP WXGA (1280x800) White:40°
- Short Throw U5313W Short throw projector 3100 ANSI lumens DLP WXGA (1280x800) White:-40 - 40°
Service life of light source
- Travel K137 Portable projector 700 ANSI lumens DLP WXGA (1280x800) White:20000 h
- Short Throw U5313W Short throw projector 3100 ANSI lumens DLP WXGA (1280x800) White:3000 h
Service life of light source (economic mode)
- Travel K137 Portable projector 700 ANSI lumens DLP WXGA (1280x800) White:30000 h
- Short Throw U5313W Short throw projector 3100 ANSI lumens DLP WXGA (1280x800) White:4000 h
Digital zoom
- Travel K137 Portable projector 700 ANSI lumens DLP WXGA (1280x800) White:1.7x
- Short Throw U5313W Short throw projector 3100 ANSI lumens DLP WXGA (1280x800) White:2x
Ethernet LAN
- Travel K137 Portable projector 700 ANSI lumens DLP WXGA (1280x800) White:No
- Short Throw U5313W Short throw projector 3100 ANSI lumens DLP WXGA (1280x800) White:Yes
Card reader integrated
- Travel K137 Portable projector 700 ANSI lumens DLP WXGA (1280x800) White:Yes
- Short Throw U5313W Short throw projector 3100 ANSI lumens DLP WXGA (1280x800) White:No

Side by side

Differences highlightedShow differences only

Comparison of K137, U5313W
64 specifications	A Acer Travel K137 Portable projector 700 ANSI lumens DLP WXGA (1280x800) White Model K137 View product	B Acer Short Throw U5313W Short throw projector 3100 ANSI lumens DLP WXGA (1280x800) White Model U5313W View product
Projector3 differ
Projector brightnessDiffers	700 ANSI lumens	3100 ANSI lumens
Projection technology	DLP	DLP
Projector native resolution	WXGA (1280x800)	WXGA (1280x800)
Contrast ratio (typical)	10000:1	10000:1
Native aspect ratio	16:10	16:10
Supported aspect ratios	16:10	16:10
Screen size compatibilityDiffers	431.8 - 2540 mm (17 - 100")	1752.6 - 2540 mm (69 - 100")
Number of colours	1.073 billion colours	1.073 billion colours
Horizontal synchronization (max)	100 kHz	100 kHz
Keystone correction, verticalDiffers	40°	-40 - 40°
Keystone correction, horizontalKnown for one	-40°	Unknown — not stated by the source
Vertical synchronization (max)Known for one	0.12 kHz	Unknown — not stated by the source
Light source2 differ
Service life of light sourceDiffers	20000 h	3000 h
Service life of light source (economic mode)Differs	30000 h	4000 h
Lamp typeKnown for one	Unknown — not stated by the source	OSRAM
Light source typeKnown for one	Laser/LED hybrid	Unknown — not stated by the source
Lens system1 differ
Zoom capabilityKnown for one	Unknown — not stated by the source	Yes
Digital zoomDiffers	1.7x	2x
Throw ratioKnown for one	Unknown — not stated by the source	0.35:1
Videoidentical
Analog signal format systemKnown for one	Unknown — not stated by the source	NTSC, PAL, SECAM
Full HD	No	No
3D	No	No
3D ReadyKnown for one	Unknown — not stated by the source	Yes
Supported graphics resolutionsKnown for one	Unknown — not stated by the source	1280 x 800 (WXGA), 1920 x 1200 (WUXGA)
Ports & interfacesidentical
VGA (D-Sub) ports quantityKnown for one	Unknown — not stated by the source	3
HDMI ports quantityKnown for one	Unknown — not stated by the source	1
DVI portKnown for one	Unknown — not stated by the source	No
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
Microphone inKnown for one	Unknown — not stated by the source	Yes
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
PC Audio outKnown for one	Unknown — not stated by the source	Yes
AC (power) inKnown for one	Unknown — not stated by the source	Yes
Network1 differ
Ethernet LANDiffers	No	Yes
Ethernet LAN (RJ-45) portsKnown for one	Unknown — not stated by the source	1
Wi-FiKnown for one	Unknown — not stated by the source	No
Storage1 differ
Card reader integratedDiffers	Yes	No
Compatible memory cardsKnown for one	MicroSD (TransFlash)	Unknown — not stated by the source
Featuresidentical
Noise level (economic mode)Known for one	Unknown — not stated by the source	34 dB
HDCP	Yes	Yes
Multimedia2 differ
Built-in speaker(s)	Yes	Yes
Number of built-in speakersDiffers	2	1
RMS rated powerDiffers	6 W	10 W
Design3 differ
Product typeDiffers	Portable projector	Short throw projector
Market positioningDiffers	Portable	Short throw
Product colour	White	White
PlacementDiffers	Ceiling	Desktop, Ceiling
Displayidentical
Built-in display	No	No
Power1 differ
Power source	AC	AC
AC input voltageDiffers	110 - 220 V	100 - 240 V
Weight & dimensions4 differ
WeightDiffers	510 g	7.2 kg
WidthDiffers	189 mm	357 mm
DepthDiffers	116 mm	367 mm
HeightDiffers	41 mm	231 mm
Packaging contentidentical
Remote control included	Yes	Yes
Batteries included	Yes	Yes
Cables includedKnown for one	Unknown — not stated by the source	AC, VGA
Quick start guideKnown for one	Unknown — not stated by the source	Yes
AC adapter includedKnown for one	Yes	Unknown — not stated by the source
Carrying caseKnown for one	Yes	Unknown — not stated by the source
ManualKnown for one	Yes	Unknown — not stated by the source
Other featuresidentical
RS-232 portsKnown for one	Unknown — not stated by the source	1
Maximum digital resolutionKnown for one	1920 x 1200 pixels	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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