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Product comparison · 2 data projectors

Acer HL1810U 3500 ANSI lumens DLP UHD 4K (3840x2160) 3D White vs BenQ LH655C Standard throw projector 4000 ANSI lumens DLP 1080p (1920x1080) 3D White

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  • 34specifications compared
  • 21differ
  • 13identical
  • 39known for one product only

Key differences

The BenQ LH655C Standard throw projector 4000 ANSI lumens DLP 1080p (1920x1080) 3D White has 500 ANSI lumens more projector brightness than the Acer HL1810U 3500 ANSI lumens DLP UHD 4K (3840x2160) 3D White (4000 ANSI lumens vs 3500 ANSI lumens). The Acer HL1810U 3500 ANSI lumens DLP UHD 4K (3840x2160) 3D White has 0.2 :1 more zoom ratio than the BenQ LH655C Standard throw projector 4000 ANSI lumens DLP 1080p (1920x1080) 3D White (1.3:1 vs 1.1:1). The BenQ LH655C Standard throw projector 4000 ANSI lumens DLP 1080p (1920x1080) 3D White has 1 more HDMI ports quantity than the Acer HL1810U 3500 ANSI lumens DLP UHD 4K (3840x2160) 3D White (2 vs 1). Projector native resolution: UHD 4K (3840x2160) on the Acer HL1810U 3500 ANSI lumens DLP UHD 4K (3840x2160) 3D White, 1080p (1920x1080) on the BenQ LH655C Standard throw projector 4000 ANSI lumens DLP 1080p (1920x1080) 3D White. Horizontal scan range: 15 - 135 kHz on the Acer HL1810U 3500 ANSI lumens DLP UHD 4K (3840x2160) 3D White, 15 - 102 kHz on the BenQ LH655C Standard throw projector 4000 ANSI lumens DLP 1080p (1920x1080) 3D White.

  • Projector brightness
    • 3500 ANSI lumens
    • 4000 ANSI lumens
  • Projector native resolution
    • UHD 4K (3840x2160)
    • 1080p (1920x1080)
  • Horizontal scan range
    • 15 - 135 kHz
    • 15 - 102 kHz
  • Vertical scan range
    • 24 - 240 Hz
    • 23 - 120 Hz
  • Keystone correction, horizontal
    • +/- 30°
    • -40 - 40°
  • Keystone correction, vertical
    • +/- 30°
    • -40 - 40°
  • Zoom ratio
    • 1.3:1
    • 1.1:1
  • Throw ratio
    • 0.25:1
    • 1.48 - 1.62

Side by side

Differences highlightedShow differences only
73 specifications
A

Acer

HL1810U 3500 ANSI lumens DLP UHD 4K (3840x2160) 3D White

Model HL1810U

View product
B

BenQ

LH655C Standard throw projector 4000 ANSI lumens DLP 1080p (1920x1080) 3D White

Model LH655C

View product
Projector6 differ
Projector brightnessDiffers3500 ANSI lumens4000 ANSI lumens
Projection technologyDLPDLP
Projector native resolutionDiffersUHD 4K (3840x2160)1080p (1920x1080)
Contrast ratio (typical)Known for one3000000:1
Native aspect ratio16:916:9
Number of colours1.07 billion colours1.07 billion colours
Horizontal scan rangeDiffers15 - 135 kHz15 - 102 kHz
Vertical scan rangeDiffers24 - 240 Hz23 - 120 Hz
Keystone correction, horizontalDiffers+/- 30°-40 - 40°
Keystone correction, verticalDiffers+/- 30°-40 - 40°
Supported aspect ratiosKnown for one4:3, 16:9
Projector brightness (economic mode)Known for one2800 ANSI lumens
UniformityKnown for one80%
Light sourceidentical
Light source typeLaserLaser
Service life of light source20000 h20000 h
Service life of light source (economic mode)30000 h30000 h
Lens system2 differ
Zoom ratioDiffers1.3:11.1:1
Throw ratioDiffers0.25:11.48 - 1.62
OffsetKnown for one133.6%
FocusKnown for oneAuto/Manual
Zoom capabilityKnown for oneYes
Video1 differ
Full HDKnown for oneYes
3DYesYes
Supported graphics resolutionsDiffers3840 x 2160640 x 480 (VGA), 1920 x 1200 (WUXGA)
Supported video modesKnown for one2160p
Ports & interfaces1 differ
VGA (D-Sub) ports quantityKnown for one0
HDMI ports quantityDiffers12
HDMI versionKnown for one1.4a
Component video (YPbPr/YCbCr) inKnown for one0
Composite video inKnown for one0
DVI portNoNo
USB 2.0 Type-A ports quantityKnown for one2
Audio (L/R) inKnown for one0
Headphone outputsKnown for one1
Serial interface typeKnown for oneRS-232
Audio (L/R) outKnown for one1
Networkidentical
Smart TVKnown for oneNo
Ethernet LANKnown for oneNo
Wi-FiKnown for oneNo
Storageidentical
Card reader integratedKnown for oneNo
Features1 differ
Noise levelDiffers28 dB34 dB
Noise level (economic mode)Known for one31 dB
HDCPKnown for oneYes
Preset modesKnown for one3D, Bright, Presentation
Projection modesKnown for oneCeiling, Front, Rear
Multimedia2 differ
Built-in speaker(s)YesYes
Number of built-in speakersDiffers21
RMS rated powerDiffers10 W15 W
Design1 differ
Product typeKnown for oneStandard throw projector
Market positioningDiffersPortableBusiness
Product colourWhiteWhite
PlacementKnown for oneCeiling, Desktop
Cable lock slotKnown for oneYes
Cable lock slot typeKnown for oneKensington
LED indicatorsKnown for oneYes
Displayidentical
Built-in displayNoNo
Power2 differ
Power sourceACAC
Power consumption (typical)Differs70 W175 W
Power consumption (standby)0.5 W0.5 W
AC input voltageDiffers100-240 V100 - 240 V
AC input frequencyKnown for one50 - 60 Hz
Auto power offKnown for oneYes
Cord lengthKnown for one1.8 m
Power consumption (economy mode)Known for one40 W
Weight & dimensions4 differ
WeightDiffers2.2 kg3 kg
WidthDiffers172 mm279.2 mm
DepthDiffers260 mm120.5 mm
HeightDiffers124.5 mm224.8 mm
Packaging content1 differ
Remote control includedKnown for oneYes
Batteries includedKnown for oneYes
Cables includedDiffersHDMIPower, HDMI
ManualKnown for oneYes
Carrying caseKnown for oneYes

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