Product comparison · 2 data projectors

Acer HL1810U DLP 4K2K 1000 Lm 1200:1 vs BenQ LH660 Standard throw projector 4600 ANSI lumens DLP 1080p (1920x1080) 3D White

32specifications compared
23differ
9identical
47known for one product only

Key differences

The BenQ LH660 Standard throw projector 4600 ANSI lumens DLP 1080p (1920x1080) 3D White has 3,600 ANSI lumens more projector brightness than the Acer HL1810U DLP 4K2K 1000 Lm 1200:1 (4600 ANSI lumens vs 1000 ANSI lumens). The BenQ LH660 Standard throw projector 4600 ANSI lumens DLP 1080p (1920x1080) 3D White has 2 more HDMI ports quantity than the Acer HL1810U DLP 4K2K 1000 Lm 1200:1 (3 vs 1). The Acer HL1810U DLP 4K2K 1000 Lm 1200:1 has 0.1 more HDMI version than the BenQ LH660 Standard throw projector 4600 ANSI lumens DLP 1080p (1920x1080) 3D White (2.1 vs 2.0). Only the BenQ LH660 Standard throw projector 4600 ANSI lumens DLP 1080p (1920x1080) 3D White has Ethernet LAN. Projector native resolution: UHD 4K (3840x2160) on the Acer HL1810U DLP 4K2K 1000 Lm 1200:1, 1080p (1920x1080) on the BenQ LH660 Standard throw projector 4600 ANSI lumens DLP 1080p (1920x1080) 3D White.

Projector brightness
- HL1810U DLP 4K2K 1000 Lm 1200:1:1000 ANSI lumens
- LH660 Standard throw projector 4600 ANSI lumens DLP 1080p (1920x1080) 3D White:4600 ANSI lumens
Projector native resolution
- HL1810U DLP 4K2K 1000 Lm 1200:1:UHD 4K (3840x2160)
- LH660 Standard throw projector 4600 ANSI lumens DLP 1080p (1920x1080) 3D White:1080p (1920x1080)
Keystone correction, horizontal
- HL1810U DLP 4K2K 1000 Lm 1200:1:-4 - 4°
- LH660 Standard throw projector 4600 ANSI lumens DLP 1080p (1920x1080) 3D White:-40 - 40°
Keystone correction, vertical
- HL1810U DLP 4K2K 1000 Lm 1200:1:-4 - 4°
- LH660 Standard throw projector 4600 ANSI lumens DLP 1080p (1920x1080) 3D White:-40 - 40°
Throw ratio
- HL1810U DLP 4K2K 1000 Lm 1200:1:0.2
- LH660 Standard throw projector 4600 ANSI lumens DLP 1080p (1920x1080) 3D White:1.15 - 1.5
HDMI ports quantity
- HL1810U DLP 4K2K 1000 Lm 1200:1:1
- LH660 Standard throw projector 4600 ANSI lumens DLP 1080p (1920x1080) 3D White:3
HDMI version
- HL1810U DLP 4K2K 1000 Lm 1200:1:2.1
- LH660 Standard throw projector 4600 ANSI lumens DLP 1080p (1920x1080) 3D White:2.0
Ethernet LAN
- HL1810U DLP 4K2K 1000 Lm 1200:1:No
- LH660 Standard throw projector 4600 ANSI lumens DLP 1080p (1920x1080) 3D White:Yes

Side by side

Differences highlightedShow differences only

Comparison of HL1810U DLP 4K2K 1000 Lm 1200:1, LH660
79 specifications	A Acer HL1810U DLP 4K2K 1000 Lm 1200:1 View product	B BenQ LH660 Standard throw projector 4600 ANSI lumens DLP 1080p (1920x1080) 3D White Model LH660 View product
Projector4 differ
Projector brightnessDiffers	1000 ANSI lumens	4600 ANSI lumens
Projection technology	DLP	DLP
Projector native resolutionDiffers	UHD 4K (3840x2160)	1080p (1920x1080)
Contrast ratio (typical)Known for one	Unknown — not stated by the source	3000000:1
Native aspect ratio	16:9	16:9
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 - 155 kHz
Vertical scan rangeKnown for one	Unknown — not stated by the source	23 - 120 Hz
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 sourceidentical
Light source type	Laser	Laser
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
Focal length rangeKnown for one	Unknown — not stated by the source	16.88 - 21.88 mm
Aperture range (F-F)Known for one	Unknown — not stated by the source	2.59 - 2.87
Zoom capabilityKnown for one	Unknown — not stated by the source	Yes
Zoom ratioKnown for one	Unknown — not stated by the source	1.3:1
Throw ratioDiffers	0.2	1.15 - 1.5
OffsetKnown for one	Unknown — not stated by the source	105.75%
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	Yes
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), 3840 x 2160
Supported video modesKnown for one	Unknown — not stated by the source	1080p
Ports & interfaces2 differ
VGA (D-Sub) ports quantity	0	0
HDMI ports quantityDiffers	1	3
HDMI versionDiffers	2.1	2.0
USB 2.0 Type-A ports quantityKnown for one	Unknown — not stated by the source	2
Audio (L/R) outKnown for one	Unknown — not stated by the source	1
Serial interface typeKnown for one	Unknown — not stated by the source	RS-232
IR input ports quantityKnown for one	Unknown — not stated by the source	1
DC-in jackKnown for one	Yes	Unknown — not stated by the source
Network1 differ
Ethernet LANDiffers	No	Yes
Ethernet LAN (RJ-45) portsKnown for one	Unknown — not stated by the source	1
Smart TVKnown for one	No	Unknown — not stated by the source
Wi-FiKnown for one	No	Unknown — not stated by the source
Features1 differ
Noise levelDiffers	27 dB	34 dB
Noise level (economic mode)Known for one	Unknown — not stated by the source	29 dB
HDCPKnown for one	Unknown — not stated by the source	Yes
Preset modesKnown for one	Unknown — not stated by the source	Bright, Infographic, Presentation, Spreadsheet
Country of origin	China	China
High Dynamic Range (HDR) supportedKnown for one	Unknown — not stated by the source	Yes
High Dynamic Range (HDR) technologyKnown for one	Unknown — not stated by the source	High Dynamic Range 10 (HDR10), Hybrid Log-Gamma (HLG)
InteractiveKnown for one	No	Unknown — not stated by the source
Multimedia2 differ
Built-in speaker(s)	Yes	Yes
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
Product colour	White	White
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
Displayidentical
Built-in display	No	No
Power1 differ
Power sourceDiffers	DC	AC
Power consumption (typical)Known for one	Unknown — not stated by the source	310 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
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	0 - 40 °C
Weight & dimensions8 differ
WeightDiffers	2.2 kg	4.5 kg
WidthDiffers	172 mm	343.8 mm
DepthDiffers	260 mm	256 mm
HeightDiffers	124.5 mm	136 mm
Package widthDiffers	400 mm	414 mm
Package depthDiffers	250 mm	560 mm
Package heightDiffers	220 mm	297 mm
Package weightDiffers	3.3 kg	8.1 kg
Packaging content1 differ
Remote control included	Yes	Yes
Cables includedDiffers	Power, HDMI	AC
ManualKnown for one	Unknown — not stated by the source	Yes
Logistics dataidentical
Quantity per packKnown for one	Unknown — not stated by the source	1 pc(s)
Storageidentical
Card reader integratedKnown for one	No	Unknown — not stated by the source
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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