Product comparison · 2 data projectors

Acer Essential X117H Standard throw projector 3600 ANSI lumens DLP SVGA (800x600) White vs Acer Essential X137WH Standard throw projector 3700 ANSI lumens DLP WXGA (1280x800) 3D White

43specifications compared
9differ
34identical
39known for one product only

Key differences

Projector brightness
- Essential X117H Standard throw projector 3600 ANSI lumens DLP SVGA (800x600) White:3600 ANSI lumens
- Essential X137WH Standard throw projector 3700 ANSI lumens DLP WXGA (1280x800) 3D White:3700 ANSI lumens
Projector native resolution
- Essential X117H Standard throw projector 3600 ANSI lumens DLP SVGA (800x600) White:SVGA (800x600)
- Essential X137WH Standard throw projector 3700 ANSI lumens DLP WXGA (1280x800) 3D White:WXGA (1280x800)
Native aspect ratio
- Essential X117H Standard throw projector 3600 ANSI lumens DLP SVGA (800x600) White:4:3
- Essential X137WH Standard throw projector 3700 ANSI lumens DLP WXGA (1280x800) 3D White:16:10
Supported aspect ratios
- Essential X117H Standard throw projector 3600 ANSI lumens DLP SVGA (800x600) White:16:9
- Essential X137WH Standard throw projector 3700 ANSI lumens DLP WXGA (1280x800) 3D White:4:3, 16:9
Projection distance
- Essential X117H Standard throw projector 3600 ANSI lumens DLP SVGA (800x600) White:1.2 - 11.8 m
- Essential X137WH Standard throw projector 3700 ANSI lumens DLP WXGA (1280x800) 3D White:1.1 - 10 m
Keystone correction, vertical
- Essential X117H Standard throw projector 3600 ANSI lumens DLP SVGA (800x600) White:-40 - 40°
- Essential X137WH Standard throw projector 3700 ANSI lumens DLP WXGA (1280x800) 3D White:-40/40°
Focal length range
- Essential X117H Standard throw projector 3600 ANSI lumens DLP SVGA (800x600) White:21.85 - 24.01 mm
- Essential X137WH Standard throw projector 3700 ANSI lumens DLP WXGA (1280x800) 3D White:21.85 - 24 mm
AC input voltage
- Essential X117H Standard throw projector 3600 ANSI lumens DLP SVGA (800x600) White:100 - 240 V
- Essential X137WH Standard throw projector 3700 ANSI lumens DLP WXGA (1280x800) 3D White:120 - 230 V

Side by side

Differences highlightedShow differences only

Comparison of X117H, X137WH
82 specifications	A Acer Essential X117H Standard throw projector 3600 ANSI lumens DLP SVGA (800x600) White Model X117H View product	B Acer Essential X137WH Standard throw projector 3700 ANSI lumens DLP WXGA (1280x800) 3D White Model X137WH View product
Projector6 differ
Projector brightnessDiffers	3600 ANSI lumens	3700 ANSI lumens
Projection technology	DLP	DLP
Projector native resolutionDiffers	SVGA (800x600)	WXGA (1280x800)
Contrast ratio (typical)Known for one	Unknown — not stated by the source	20000:1
Native aspect ratioDiffers	4:3	16:10
Supported aspect ratiosDiffers	16:9	4:3, 16:9
Screen size compatibilityKnown for one	Unknown — not stated by the source	762 - 7620 mm (30 - 300")
Projection distanceDiffers	1.2 - 11.8 m	1.1 - 10 m
Number of colours	1.073 billion colours	1.073 billion colours
Horizontal synchronization (max)	100 kHz	100 kHz
Horizontal synchronization (min)	15 kHz	15 kHz
Keystone correction, verticalDiffers	-40 - 40°	-40/40°
Vertical synchronization (max)Known for one	Unknown — not stated by the source	0.12 kHz
Vertical synchronization (min)Known for one	Unknown — not stated by the source	0.024 kHz
Contrast ratio (dynamic)Known for one	20000:1	Unknown — not stated by the source
Light sourceidentical
Light source type	Lamp	Lamp
Service life of light source	5000 h	5000 h
Service life of light source (economic mode)	6000 h	6000 h
Lamp type	OSRAM	OSRAM
Lamp power	195 W	195 W
Lamps quantity	1 lamp(s)	1 lamp(s)
Lens system1 differ
Focus	Manual	Manual
Focal length rangeDiffers	21.85 - 24.01 mm	21.85 - 24 mm
Aperture range (F-F)	2.41 - 2.53	2.41 - 2.53
Zoom capabilityKnown for one	Unknown — not stated by the source	Yes
Zoom typeKnown for one	Unknown — not stated by the source	Manual
Digital zoom	2x	2x
Optical zoom	1.1x	1.1x
Throw ratioKnown for one	Unknown — not stated by the source	1.54 - 1.72:1
Video1 differ
Analog signal format system	NTSC, PAL, SECAM	NTSC, PAL, SECAM
Full HDKnown for one	Unknown — not stated by the source	No
HD-ReadyKnown for one	Unknown — not stated by the source	Yes
3DKnown for one	Unknown — not stated by the source	Yes
3D ReadyKnown for one	Unknown — not stated by the source	Yes
Supported graphics resolutionsDiffers	1920 x 1200 (WUXGA)	1280 x 800 (WXGA), 1920 x 1200 (WUXGA)
Supported video modesKnown for one	Unknown — not stated by the source	720p
Ports & interfacesidentical
VGA (D-Sub) ports quantity	1	1
HDMI ports quantity	1	1
USB 2.0 ports quantity	1	1
Component video (YPbPr/YCbCr) inKnown for one	0	Unknown — not stated by the source
Composite video inKnown for one	0	Unknown — not stated by the source
DVI portKnown for one	No	Unknown — not stated by the source
S-Video inputs quantityKnown for one	0	Unknown — not stated by the source
Headphone outputsKnown for one	1	Unknown — not stated by the source
Microphone inKnown for one	Yes	Unknown — not stated by the source
AC (power) inKnown for one	Yes	Unknown — not stated by the source
Featuresidentical
Noise level	31 dB	31 dB
Noise level (economic mode)	28 dB	28 dB
Multimediaidentical
Built-in speaker(s)	Yes	Yes
Number of built-in speakers	1	1
RMS rated power	3 W	3 W
Designidentical
Product type	Standard throw projector	Standard throw projector
Product colour	White	White
Placement	Desktop, Ceiling	Desktop, Ceiling
Power1 differ
Power source	AC	AC
Power consumption (typical)	235 W	235 W
Power consumption (economy mode)	195 W	195 W
AC input voltageDiffers	100 - 240 V	120 - 230 V
Softwareidentical
Windows operating systems supported	Yes	Yes
Mac operating systems supportedKnown for one	Unknown — not stated by the source	Yes
Mac compatibilityKnown for one	Yes	Unknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)	0 - 40 °C	0 - 40 °C
Storage temperature (T-T)Known for one	0 - 80 °C	Unknown — not stated by the source
Weight & dimensionsidentical
Weight	2.5 kg	2.5 kg
WidthKnown for one	314 mm	Unknown — not stated by the source
DepthKnown for one	223 mm	Unknown — not stated by the source
HeightKnown for one	93 mm	Unknown — not stated by the source
Packaging contentidentical
Remote control includedKnown for one	Unknown — not stated by the source	Yes
AC adapter includedKnown for one	Unknown — not stated by the source	Yes
Cables included	AC, VGA	AC, VGA
Quick start guide	Yes	Yes
Carrying caseKnown for one	Yes	Unknown — not stated by the source
Technical detailsidentical
ColourKnown for one	Unknown — not stated by the source	Yes
Contrast ratioKnown for one	Unknown — not stated by the source	20000:1
Display aspect ratioKnown for one	Unknown — not stated by the source	16:10
HD typeKnown for one	Unknown — not stated by the source	HD
Other featuresidentical
Number of bulbsKnown for one	Unknown — not stated by the source	1 bulb(s)
Networkidentical
Ethernet LANKnown for one	No	Unknown — not stated by the source
Ethernet LAN (RJ-45) portsKnown for one	0	Unknown — not stated by the source
Wi-FiKnown for one	No	Unknown — not stated by the source
Storageidentical
Card reader integratedKnown for one	No	Unknown — not stated by the source
Displayidentical
Built-in displayKnown for one	No	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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