Product comparison · 2 data projectors

Acer HL1810U DLP 4K2K 1000 Lm 1200:1 vs BenQ LW555C Standard throw projector 3500 ANSI lumens DLP WXGA (1280x800) 3D White

35specifications compared
23differ
12identical
42known for one product only

Key differences

The BenQ LW555C Standard throw projector 3500 ANSI lumens DLP WXGA (1280x800) 3D White has 2,500 ANSI lumens more projector brightness than the Acer HL1810U DLP 4K2K 1000 Lm 1200:1 (3500 ANSI lumens vs 1000 ANSI lumens). The BenQ LW555C Standard throw projector 3500 ANSI lumens DLP WXGA (1280x800) 3D White has 4 dB more noise level than the Acer HL1810U DLP 4K2K 1000 Lm 1200:1 (31 dB vs 27 dB). The Acer HL1810U DLP 4K2K 1000 Lm 1200:1 has 1 more built-in speakers than the BenQ LW555C Standard throw projector 3500 ANSI lumens DLP WXGA (1280x800) 3D White (2 vs 1). Projector native resolution: UHD 4K (3840x2160) on the Acer HL1810U DLP 4K2K 1000 Lm 1200:1, WXGA (1280x800) on the BenQ LW555C Standard throw projector 3500 ANSI lumens DLP WXGA (1280x800) 3D White. Native aspect ratio: 16:9 on the Acer HL1810U DLP 4K2K 1000 Lm 1200:1, 16:10 on the BenQ LW555C Standard throw projector 3500 ANSI lumens DLP WXGA (1280x800) 3D White.

Projector brightness
- HL1810U DLP 4K2K 1000 Lm 1200:1:1000 ANSI lumens
- LW555C Standard throw projector 3500 ANSI lumens DLP WXGA (1280x800) 3D White:3500 ANSI lumens
Projector native resolution
- HL1810U DLP 4K2K 1000 Lm 1200:1:UHD 4K (3840x2160)
- LW555C Standard throw projector 3500 ANSI lumens DLP WXGA (1280x800) 3D White:WXGA (1280x800)
Native aspect ratio
- HL1810U DLP 4K2K 1000 Lm 1200:1:16:9
- LW555C Standard throw projector 3500 ANSI lumens DLP WXGA (1280x800) 3D White:16:10
Keystone correction, horizontal
- HL1810U DLP 4K2K 1000 Lm 1200:1:-4 - 4°
- LW555C Standard throw projector 3500 ANSI lumens DLP WXGA (1280x800) 3D White:-40 - 40°
Keystone correction, vertical
- HL1810U DLP 4K2K 1000 Lm 1200:1:-4 - 4°
- LW555C Standard throw projector 3500 ANSI lumens DLP WXGA (1280x800) 3D White:-40 - 40°
Light source type
- HL1810U DLP 4K2K 1000 Lm 1200:1:Laser
- LW555C Standard throw projector 3500 ANSI lumens DLP WXGA (1280x800) 3D White:LED
Throw ratio
- HL1810U DLP 4K2K 1000 Lm 1200:1:0.2
- LW555C Standard throw projector 3500 ANSI lumens DLP WXGA (1280x800) 3D White:1.55-1.7
HDMI version
- HL1810U DLP 4K2K 1000 Lm 1200:1:2.1
- LW555C Standard throw projector 3500 ANSI lumens DLP WXGA (1280x800) 3D White:1.4a

Side by side

Differences highlightedShow differences only

Comparison of HL1810U DLP 4K2K 1000 Lm 1200:1, LW555C
77 specifications	A Acer HL1810U DLP 4K2K 1000 Lm 1200:1 View product	B BenQ LW555C Standard throw projector 3500 ANSI lumens DLP WXGA (1280x800) 3D White Model LW555C View product
Projector5 differ
Projector brightnessDiffers	1000 ANSI lumens	3500 ANSI lumens
Projector native resolutionDiffers	UHD 4K (3840x2160)	WXGA (1280x800)
Contrast ratio (typical)Known for one	Unknown — not stated by the source	20000:1
Native aspect ratioDiffers	16:9	16:10
Number of coloursKnown for one	Unknown — not stated by the source	1.07 billion colours
Horizontal scan rangeKnown for one	Unknown — not stated by the source	15 - 130 kHz
Vertical scan rangeKnown for one	Unknown — not stated by the source	23 - 120 Hz
Colour gamutKnown for one	Unknown — not stated by the source	92%
Keystone correction, horizontalDiffers	-4 - 4°	-40 - 40°
Keystone correction, verticalDiffers	-4 - 4°	-40 - 40°
Supported aspect ratiosKnown for one	4:3	Unknown — not stated by the source
Screen size compatibilityKnown for one	2032 - 3048 mm (80 - 120")	Unknown — not stated by the source
Projection distanceKnown for one	0.13 - 0.3 m	Unknown — not stated by the source
Light source1 differ
Light source typeDiffers	Laser	LED
Service life of light sourceKnown for one	Unknown — not stated by the source	20000 h
Service life of light source (economic mode)Known for one	Unknown — not stated by the source	30000 h
Lens system1 differ
Zoom ratioKnown for one	Unknown — not stated by the source	1.1:1
Throw ratioDiffers	0.2	1.55-1.7
OffsetKnown for one	Unknown — not stated by the source	100%
FocusKnown for one	Auto	Unknown — not stated by the source
Zoom typeKnown for one	Fixed	Unknown — not stated by the source
Videoidentical
Full HDKnown for one	Unknown — not stated by the source	No
3DKnown for one	Unknown — not stated by the source	Yes
Supported graphics resolutionsKnown for one	Unknown — not stated by the source	640 x 480 (VGA), 1920 x 1200 (WUXGA)
Ports & interfaces1 differ
HDMI versionDiffers	2.1	1.4a
Component video (YPbPr/YCbCr) inKnown for one	Unknown — not stated by the source	0
Composite video inKnown for one	Unknown — not stated by the source	0
DVI portKnown for one	Unknown — not stated by the source	No
USB 2.0 Type-A ports quantityKnown for one	Unknown — not stated by the source	1
Audio (L/R) inKnown for one	Unknown — not stated by the source	0
Headphone outputsKnown for one	Unknown — not stated by the source	1
Serial interface typeKnown for one	Unknown — not stated by the source	RS-232
DC-in jackKnown for one	Yes	Unknown — not stated by the source
Features1 differ
Noise levelDiffers	27 dB	31 dB
Noise level (economic mode)Known for one	Unknown — not stated by the source	28 dB
HDCPKnown for one	Unknown — not stated by the source	Yes
Preset modesKnown for one	Unknown — not stated by the source	3D, Bright, Presentation, Spreadsheet, sRGB
InteractiveKnown for one	No	Unknown — not stated by the source
Multimedia2 differ
Number of built-in speakersDiffers	2	1
RMS rated powerDiffers	10 W	15 W
Design2 differ
Product typeDiffers	Ultra short throw projector	Standard throw projector
Market positioningDiffers	Portable	Business
PlacementKnown for one	Unknown — not stated by the source	Ceiling, Desktop
Cable lock slotKnown for one	Unknown — not stated by the source	Yes
Cable lock slot typeKnown for one	Unknown — not stated by the source	Kensington
LED indicatorsKnown for one	Unknown — not stated by the source	Yes
Power1 differ
Power sourceDiffers	DC	AC
Power consumption (typical)Known for one	Unknown — not stated by the source	200 W
Power consumption (standby)Known for one	Unknown — not stated by the source	0.5 W
AC input voltageKnown for one	Unknown — not stated by the source	100 - 240 V
AC input frequencyKnown for one	Unknown — not stated by the source	50 - 60 Hz
Auto power offKnown for one	Unknown — not stated by the source	Yes
Cord lengthKnown for one	Unknown — not stated by the source	1.8 m
Weight & dimensions8 differ
WeightDiffers	2.2 kg	3 kg
WidthDiffers	172 mm	303.5 mm
DepthDiffers	260 mm	224.6 mm
HeightDiffers	124.5 mm	112.4 mm
Package widthDiffers	400 mm	170 mm
Package depthDiffers	250 mm	410 mm
Package heightDiffers	220 mm	340 mm
Package weightDiffers	3.3 kg	4.5 kg
Packaging content1 differ
Batteries includedKnown for one	Unknown — not stated by the source	Yes
Cables includedDiffers	Power, HDMI	Power
ManualKnown for one	Unknown — not stated by the source	Yes
Other featuresidentical
Connectivity technologyKnown for one	Wired	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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