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Product comparison · 2 data projectors

Acer Home HL6820GTV 4000 ANSI lumens DLP UHD 4K (3840x2160) 3D White vs Epson EX3290 4000 ANSI lumens 3LCD WXGA (1200x800) White

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  • 32specifications compared
  • 20differ
  • 12identical
  • 45known for one product only

Key differences

The Acer Home HL6820GTV 4000 ANSI lumens DLP UHD 4K (3840x2160) 3D White has 3,484,000 :1 more contrast ratio (typical) than the Epson EX3290 4000 ANSI lumens 3LCD WXGA (1200x800) White (3500000:1 vs 16000:1). The Acer Home HL6820GTV 4000 ANSI lumens 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 Home HL6820GTV 4000 ANSI lumens 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). Only the Acer Home HL6820GTV 4000 ANSI lumens DLP UHD 4K (3840x2160) 3D White has 3D. Only the Acer Home HL6820GTV 4000 ANSI lumens DLP UHD 4K (3840x2160) 3D White has smart TV.

  • Projection technology
    • DLP
    • 3LCD
  • Projector native resolution
    • UHD 4K (3840x2160)
    • WXGA (1200x800)
  • Contrast ratio (typical)
    • 3500000:1
    • 16000:1
  • Native aspect ratio
    • 16:9
    • 16:10
  • Number of colours
    • 1.07 billion colours
    • 16.78 million colours
  • Service life of light source
    • 20000 h
    • 6000 h
  • Service life of light source (economic mode)
    • 30000 h
    • 12000 h
  • Focus
    • Auto
    • Manual

Side by side

Differences highlightedShow differences only
77 specifications
A

Acer

Home HL6820GTV 4000 ANSI lumens DLP UHD 4K (3840x2160) 3D White

Model HL6820GTV

View product
B

Epson

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

Model EX3290

View product
Projector5 differ
Projection technologyDiffersDLP3LCD
Projector native resolutionDiffersUHD 4K (3840x2160)WXGA (1200x800)
Contrast ratio (typical)Differs3500000:116000:1
Native aspect ratioDiffers16:916:10
Smart projectorKnown for oneNo
Screen size compatibilityKnown for one838.2 - 9525 mm (33 - 375")
Number of coloursDiffers1.07 billion colours16.78 million colours
Keystone correction, horizontalKnown for one-30 - 30°
Keystone correction, verticalKnown for one-30 - 30°
Matrix typeKnown for one3-panel (p-Si TFT active)
Supported aspect ratiosKnown for one4:3, 16:9
Projector brightness (economic mode)Known for one3200 ANSI lumens
UniformityKnown for one75%
Horizontal scan rangeKnown for one15 - 135 kHz
Vertical scan rangeKnown for one24 - 240 Hz
Light source2 differ
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 system2 differ
FocusDiffersAutoManual
Fixed focal lengthKnown for one16.7 mm
F-number (relative aperture)Known for one1.44
Zoom capabilityKnown for oneYes
Zoom ratioKnown for one2.0:1
Throw ratioDiffers1.13 ~ 1.46:11.44 - 1.95
Focal length rangeKnown for one11.90 15.50 mm
OffsetKnown for one110%
Video1 differ
Analog signal format systemKnown for oneNot supported
Full HDKnown for oneNo
3DDiffersYesNo
Ports & interfacesidentical
Service port typeKnown for oneUSB Type-B
Audio (L/R) inKnown for one0
AC (power) inKnown for oneYes
USB 2.0 Type-A ports quantityKnown for one1
Audio (L/R) outKnown for one1
Serial interface typeKnown for oneRS-232
Network1 differ
Smart TVDiffersYesNo
Ethernet LANKnown for oneNo
Wi-FiKnown for oneNo
Storageidentical
Card reader integratedKnown for oneNo
Features2 differ
InteractiveKnown for oneNo
Noise levelDiffers34 dB37 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
RMS rated powerDiffers10 W2 W
Design1 differ
Market positioningDiffersHome cinemaPortable
PlacementKnown for oneCeiling, Desktop
Cable lock slotKnown for oneYes
Cable lock slot typeKnown for oneKensington
Poweridentical
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
WeightDiffers3.4 kg2.5 kg
WidthDiffers322 mm302 mm
DepthDiffers225 mm237 mm
HeightDiffers109.7 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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