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Product comparison · 2 data projectors

Acer PD1800 DLP 4K2K 1000 LM 3.5MIL:1 vs BenQ LW555C Standard throw projector 3500 ANSI lumens DLP WXGA (1280x800) 3D White

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  • 36specifications compared
  • 19differ
  • 17identical
  • 43known 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 PD1800 DLP 4K2K 1000 LM 3.5MIL:1 (3500 ANSI lumens vs 1000 ANSI lumens). The BenQ LW555C Standard throw projector 3500 ANSI lumens DLP WXGA (1280x800) 3D White has 12,000 :1 more contrast ratio (typical) than the Acer PD1800 DLP 4K2K 1000 LM 3.5MIL:1 (20000:1 vs 8000:1). The BenQ LW555C Standard throw projector 3500 ANSI lumens DLP WXGA (1280x800) 3D White has 5 dB more noise level than the Acer PD1800 DLP 4K2K 1000 LM 3.5MIL:1 (31 dB vs 26 dB). Projector native resolution: UHD 4K (3840x2160) on the Acer PD1800 DLP 4K2K 1000 LM 3.5MIL: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 PD1800 DLP 4K2K 1000 LM 3.5MIL:1, 16:10 on the BenQ LW555C Standard throw projector 3500 ANSI lumens DLP WXGA (1280x800) 3D White.

  • Projector brightness
    • 1000 ANSI lumens
    • 3500 ANSI lumens
  • Projector native resolution
    • UHD 4K (3840x2160)
    • WXGA (1280x800)
  • Contrast ratio (typical)
    • 8000:1
    • 20000:1
  • Native aspect ratio
    • 16:9
    • 16:10
  • Keystone correction, horizontal
    • -30 - 30°
    • -40 - 40°
  • Keystone correction, vertical
    • -30 - 30°
    • -40 - 40°
  • Throw ratio
    • 1.5 - 1.65
    • 1.55-1.7
  • HDMI version
    • 2.0
    • 1.4a

Side by side

Differences highlightedShow differences only
79 specifications
A

Acer

PD1800 DLP 4K2K 1000 LM 3.5MIL:1View product
B

BenQ

LW555C Standard throw projector 3500 ANSI lumens DLP WXGA (1280x800) 3D White

Model LW555C

View product
Projector6 differ
Projector brightnessDiffers1000 ANSI lumens3500 ANSI lumens
Projector native resolutionDiffersUHD 4K (3840x2160)WXGA (1280x800)
Contrast ratio (typical)Differs8000:120000:1
Native aspect ratioDiffers16:916:10
Number of coloursKnown for one1.07 billion colours
Horizontal scan rangeKnown for one15 - 130 kHz
Vertical scan rangeKnown for one23 - 120 Hz
Colour gamutKnown for one92%
Keystone correction, horizontalDiffers-30 - 30°-40 - 40°
Keystone correction, verticalDiffers-30 - 30°-40 - 40°
Supported aspect ratiosKnown for one4:3
Smart projectorKnown for oneNo
Screen size compatibilityKnown for one1397 - 7620 mm (55 - 300")
Projection distanceKnown for one1 - 10 m
Light sourceidentical
Light source typeKnown for oneLED
Service life of light sourceKnown for one20000 h
Service life of light source (economic mode)Known for one30000 h
Lens system1 differ
Zoom ratioKnown for one1.1:1
Throw ratioDiffers1.5 - 1.651.55-1.7
OffsetKnown for one100%
FocusKnown for oneManual
Zoom capabilityKnown for oneYes
Zoom typeKnown for oneManual
Videoidentical
Full HDKnown for oneNo
3DKnown for oneYes
Supported graphics resolutionsKnown for one640 x 480 (VGA), 1920 x 1200 (WUXGA)
Ports & interfaces1 differ
VGA (D-Sub) ports quantityKnown for one0
HDMI versionDiffers2.01.4a
USB 2.0 Type-A ports quantityKnown for one1
Audio (L/R) inKnown for one0
Headphone outputsKnown for one1
Serial interface typeKnown for oneRS-232
DC-in jackKnown for oneYes
Features1 differ
Noise levelDiffers26 dB31 dB
Noise level (economic mode)Known for one28 dB
HDCPKnown for oneYes
Preset modesKnown for one3D, Bright, Presentation, Spreadsheet, sRGB
InteractiveKnown for oneNo
Multimedia1 differ
RMS rated powerDiffers5 W15 W
Designidentical
Market positioningKnown for oneBusiness
PlacementKnown for oneCeiling, Desktop
Cable lock slotKnown for oneYes
Cable lock slot typeKnown for oneKensington
LED indicatorsKnown for oneYes
Poweridentical
Power consumption (typical)Known for one200 W
Power consumption (standby)Known for one0.5 W
AC input voltageKnown for one100 - 240 V
AC input frequencyKnown for one50 - 60 Hz
Auto power offKnown for oneYes
Cord lengthKnown for one1.8 m
Weight & dimensions8 differ
WeightDiffers2.3 kg3 kg
WidthDiffers238 mm303.5 mm
DepthDiffers215.4 mm224.6 mm
HeightDiffers127.4 mm112.4 mm
Package widthDiffers400 mm170 mm
Package depthDiffers297 mm410 mm
Package heightDiffers200 mm340 mm
Package weightDiffers4 kg4.5 kg
Packaging content1 differ
Batteries includedKnown for oneYes
Cables includedDiffersPower, HDMIPower
ManualKnown for oneYes
Other featuresidentical
Connectivity technologyKnown for oneWired

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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