Product comparison · 2 data projectors

Acer Value X1173A Standard throw projector 3000 ANSI lumens DLP SVGA (800x600) White vs Epson V11H553021 data projector Standard throw projector 3500 ANSI lumens 3LCD XGA (1024x768) White

45specifications compared
26differ
19identical
26known for one product only

Key differences

Projector brightness
- Value X1173A Standard throw projector 3000 ANSI lumens DLP SVGA (800x600) White:3000 ANSI lumens
- V11H553021 data projector Standard throw projector 3500 ANSI lumens 3LCD XGA (1024x768) White:3500 ANSI lumens
Projection technology
- Value X1173A Standard throw projector 3000 ANSI lumens DLP SVGA (800x600) White:DLP
- V11H553021 data projector Standard throw projector 3500 ANSI lumens 3LCD XGA (1024x768) White:3LCD
Projector native resolution
- Value X1173A Standard throw projector 3000 ANSI lumens DLP SVGA (800x600) White:SVGA (800x600)
- V11H553021 data projector Standard throw projector 3500 ANSI lumens 3LCD XGA (1024x768) White:XGA (1024x768)
Contrast ratio (typical)
- Value X1173A Standard throw projector 3000 ANSI lumens DLP SVGA (800x600) White:17000:1
- V11H553021 data projector Standard throw projector 3500 ANSI lumens 3LCD XGA (1024x768) White:10000:1
Supported aspect ratios
- Value X1173A Standard throw projector 3000 ANSI lumens DLP SVGA (800x600) White:16:9
- V11H553021 data projector Standard throw projector 3500 ANSI lumens 3LCD XGA (1024x768) White:4:3
Screen size compatibility
- Value X1173A Standard throw projector 3000 ANSI lumens DLP SVGA (800x600) White:609.6 - 7620 mm (24 - 300")
- V11H553021 data projector Standard throw projector 3500 ANSI lumens 3LCD XGA (1024x768) White:762 - 7620 mm (30 - 300")
Projection distance
- Value X1173A Standard throw projector 3000 ANSI lumens DLP SVGA (800x600) White:1 - 11.9 m
- V11H553021 data projector Standard throw projector 3500 ANSI lumens 3LCD XGA (1024x768) White:0.76 - 10.42 m
Keystone correction, vertical
- Value X1173A Standard throw projector 3000 ANSI lumens DLP SVGA (800x600) White:-40/+40°
- V11H553021 data projector Standard throw projector 3500 ANSI lumens 3LCD XGA (1024x768) White:-30 - 30°

Side by side

Differences highlightedShow differences only

Comparison of X1173A, V11H553021
71 specifications	A Acer Value X1173A Standard throw projector 3000 ANSI lumens DLP SVGA (800x600) White Model X1173A View product	B Epson V11H553021 data projector Standard throw projector 3500 ANSI lumens 3LCD XGA (1024x768) White Model V11H553021 View product
Projector8 differ
Projector brightnessDiffers	3000 ANSI lumens	3500 ANSI lumens
Projection technologyDiffers	DLP	3LCD
Projector native resolutionDiffers	SVGA (800x600)	XGA (1024x768)
Contrast ratio (typical)Differs	17000:1	10000:1
Supported aspect ratiosDiffers	16:9	4:3
Screen size compatibilityDiffers	609.6 - 7620 mm (24 - 300")	762 - 7620 mm (30 - 300")
Projection distanceDiffers	1 - 11.9 m	0.76 - 10.42 m
Number of coloursKnown for one	1.073 billion colours	Unknown — not stated by the source
UniformityKnown for one	85%	Unknown — not stated by the source
Horizontal scan rangeKnown for one	50 - 120 kHz	Unknown — not stated by the source
Vertical scan rangeKnown for one	30 - 100 Hz	Unknown — not stated by the source
Keystone correction, verticalDiffers	-40/+40°	-30 - 30°
Projector brightness (economic mode)Known for one	Unknown — not stated by the source	2450 ANSI lumens
Colour light outputKnown for one	Unknown — not stated by the source	3500 ANSI lumens
Keystone correction, horizontalKnown for one	Unknown — not stated by the source	-30 - 30°
White light outputKnown for one	Unknown — not stated by the source	3500 ANSI lumens
Light source2 differ
Lamp typeDiffers	P-VIP	UHE
Lamp powerDiffers	190 W	200 W
Lens system3 differ
Focal length rangeDiffers	21.79 - 23.99 mm	18.4 - 22.08 mm
Aperture range (F-F)Differs	2.57 - 2.65	1.6 - 1.74
Zoom ratioDiffers	1.1:1	1.2:1
Digital zoomKnown for one	2x	Unknown — not stated by the source
Throw ratioKnown for one	1.86 - 2.04:1	Unknown — not stated by the source
Videoidentical
Analog signal format systemKnown for one	NTSC, PAL, SECAM	Unknown — not stated by the source
3D ReadyKnown for one	Yes	Unknown — not stated by the source
Ports & interfaces6 differ
VGA (D-Sub) ports quantityDiffers	2	1
HDMI ports quantityDiffers	0	1
Composite video inDiffers	1	0
USB 2.0 ports quantityDiffers	1	2
Audio (L/R) inDiffers	0	1
Headphone outputsKnown for one	1	Unknown — not stated by the source
Microphone inKnown for one	Yes	Unknown — not stated by the source
Serial interface typeKnown for one	RS-232	Unknown — not stated by the source
USB connector typeDiffers	Mini-USB B	USB Type-A, USB Type-B
AC (power) inKnown for one	Unknown — not stated by the source	Yes
Networkidentical
Wi-FiKnown for one	No	Unknown — not stated by the source
Features1 differ
Noise levelDiffers	30 dB	37 dB
Noise level (economic mode)Known for one	Unknown — not stated by the source	29 dB
Multimedia1 differ
RMS rated powerDiffers	3 W	2 W
Poweridentical
Power sourceKnown for one	AC	Unknown — not stated by the source
Power consumption (typical)Known for one	240 W	Unknown — not stated by the source
Power consumption (standby)Known for one	1 W	Unknown — not stated by the source
AC input voltageKnown for one	110 - 220 V	Unknown — not stated by the source
Weight & dimensions4 differ
WeightDiffers	2 kg	2.4 kg
WidthDiffers	264 mm	297 mm
DepthDiffers	220 mm	234 mm
HeightDiffers	78 mm	77 mm
Packaging contentidentical
Batteries includedKnown for one	Unknown — not stated by the source	Yes
Cables includedKnown for one	Unknown — not stated by the source	USB, VGA
Carrying caseKnown for one	Unknown — not stated by the source	Yes
ManualKnown for one	Unknown — not stated by the source	Yes
Other features1 differ
RS-232 portsDiffers	1	0

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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