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Product comparison · 2 data projectors

Acer HL1820 DLP UHD 4K (3840x2160) 3D White vs Epson EX3290 4000 ANSI lumens 3LCD WXGA (1200x800) White

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

Key differences

The Acer HL1820 DLP UHD 4K (3840x2160) 3D White has 14,000 h more service life of light source than the Epson EX3290 4000 ANSI lumens 3LCD WXGA (1200x800) White (20000 h vs 6000 h). The Acer HL1820 DLP UHD 4K (3840x2160) 3D White has 18,000 h more service life of light source (economic mode) than the Epson EX3290 4000 ANSI lumens 3LCD WXGA (1200x800) White (30000 h vs 12000 h). The Acer HL1820 DLP UHD 4K (3840x2160) 3D White has 1 more audio (L/R) in than the Epson EX3290 4000 ANSI lumens 3LCD WXGA (1200x800) White (1 vs 0). Only the Acer HL1820 DLP UHD 4K (3840x2160) 3D White has 3D. Projection technology: DLP on the Acer HL1820 DLP UHD 4K (3840x2160) 3D White, 3LCD on the Epson EX3290 4000 ANSI lumens 3LCD WXGA (1200x800) White.

  • Projection technology
    • DLP
    • 3LCD
  • Projector native resolution
    • UHD 4K (3840x2160)
    • WXGA (1200x800)
  • Native aspect ratio
    • 16:9
    • 16:10
  • Screen size compatibility
    • 762 - 7620 mm (30 - 300")
    • 838.2 - 9525 mm (33 - 375")
  • Number of colours
    • 1.07 billion colours
    • 16.78 million colours
  • Keystone correction, horizontal
    • +/- 30°
    • -30 - 30°
  • Keystone correction, vertical
    • +/- 30°
    • -30 - 30°
  • Light source type
    • Laser
    • Lamp

Side by side

Differences highlightedShow differences only
73 specifications
A

Acer

HL1820 DLP UHD 4K (3840x2160) 3D White

Model HL1820

View product
B

Epson

EX3290 4000 ANSI lumens 3LCD WXGA (1200x800) White

Model EX3290

View product
Projector7 differ
Projector brightnessKnown for one4000 ANSI lumens
Projection technologyDiffersDLP3LCD
Projector native resolutionDiffersUHD 4K (3840x2160)WXGA (1200x800)
Contrast ratio (typical)Known for one16000:1
Native aspect ratioDiffers16:916:10
Smart projectorKnown for oneNo
Screen size compatibilityDiffers762 - 7620 mm (30 - 300")838.2 - 9525 mm (33 - 375")
Number of coloursDiffers1.07 billion colours16.78 million colours
Keystone correction, horizontalDiffers+/- 30°-30 - 30°
Keystone correction, verticalDiffers+/- 30°-30 - 30°
Matrix typeKnown for one3-panel (p-Si TFT active)
Supported aspect ratiosKnown for one16:9, 4:3
Projection distanceKnown for one0.9 - 4.6 m
UniformityKnown for one80%
Horizontal scan rangeKnown for one15 - 135 kHz
Vertical scan rangeKnown for one24 - 240 Hz
Light source3 differ
Light source typeDiffersLaserLamp
Service life of light sourceDiffers20000 h6000 h
Service life of light source (economic mode)Differs30000 h12000 h
Lamp typeKnown for oneUHE
Lamp powerKnown for one210 W
Lamps quantityKnown for one1 lamp(s)
Lens system1 differ
FocusManualManual
Fixed focal lengthKnown for one16.7 mm
F-number (relative aperture)Known for one1.44
Zoom capabilityYesYes
Zoom ratioDiffers1:1.622.0:1
Throw ratioKnown for one1.44 - 1.95
Video1 differ
Analog signal format systemKnown for oneNot supported
Full HDNoNo
3DDiffersYesNo
Ports & interfaces1 differ
VGA (D-Sub) ports quantity00
HDMI ports quantity22
Component video (YPbPr/YCbCr) in00
Composite video in00
DVI portNoNo
Service port typeKnown for oneUSB Type-B
Audio (L/R) inDiffers10
AC (power) inKnown for oneYes
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
InteractiveKnown for oneNo
Noise levelKnown for one37 dB
Noise level (economic mode)Differs29 dB28 dB
Preset modesKnown for oneBlackboard, Cinema, Dynamic, Presentation, sRGB
Password protectionKnown for oneYes
Projection modesKnown for oneCeiling, Front, Rear
Multimedia1 differ
Built-in speaker(s)YesYes
Number of built-in speakers11
RMS rated powerDiffers15 W2 W
Design1 differ
Market positioningDiffersHome cinemaPortable
Product colourWhiteWhite
PlacementKnown for oneCeiling, Desktop
Cable lock slotKnown for oneYes
Cable lock slot typeKnown for oneKensington
Displayidentical
Built-in displayNoNo
Poweridentical
Power sourceACAC
Power consumption (typical)Known for one187 W
Power consumption (economy mode)Known for one235 W
AC input voltageKnown for one100 - 240 V
AC input frequencyKnown for one50/60 Hz
Operational conditionsidentical
Operating temperature (T-T)Known for one5 - 40 °C
Weight & dimensions4 differ
WeightDiffers2.9 kg2.5 kg
WidthDiffers286 mm302 mm
DepthDiffers216 mm237 mm
HeightDiffers115.5 mm82 mm
Packaging content1 differ
Remote control includedKnown for oneYes
Batteries includedKnown for oneYes
Cables includedDiffersHDMIAC
Carrying caseKnown for oneYes

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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