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Product comparison · 2 data projectors

Acer Vero XL2521 DLP 1080p 4000 Lm vs Epson EX3290 4000 ANSI lumens 3LCD WXGA (1200x800) White

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  • 36specifications compared
  • 19differ
  • 17identical
  • 39known for one product only

Key differences

The Acer Vero XL2521 DLP 1080p 4000 Lm 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 Vero XL2521 DLP 1080p 4000 Lm 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 Vero XL2521 DLP 1080p 4000 Lm 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 Vero XL2521 DLP 1080p 4000 Lm has full HD. Projection technology: DMD on the Acer Vero XL2521 DLP 1080p 4000 Lm, 3LCD on the Epson EX3290 4000 ANSI lumens 3LCD WXGA (1200x800) White.

  • Projection technology
    • DMD
    • 3LCD
  • Projector native resolution
    • 1080p (1920x1080)
    • WXGA (1200x800)
  • Contrast ratio (typical)
    • 3500000:1
    • 16000:1
  • Native aspect ratio
    • 16:9
    • 16:10
  • Keystone correction, horizontal
    • +30 -30°
    • -30 - 30°
  • Keystone correction, vertical
    • +30 -30°
    • -30 - 30°
  • Light source type
    • Laser
    • Lamp
  • Service life of light source
    • 20000 h
    • 6000 h

Side by side

Differences highlightedShow differences only
75 specifications
A

Acer

Vero XL2521 DLP 1080p 4000 LmView product
B

Epson

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

Model EX3290

View product
Projector6 differ
Projector brightness4000 ANSI lumens4000 ANSI lumens
Projection technologyDiffersDMD3LCD
Projector native resolutionDiffers1080p (1920x1080)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 coloursKnown for one16.78 million colours
Keystone correction, horizontalDiffers+30 -30°-30 - 30°
Keystone correction, verticalDiffers+30 -30°-30 - 30°
Matrix typeKnown for one3-panel (p-Si TFT active)
Supported aspect ratiosKnown for one4:3, 16:9
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 system2 differ
FocusManualManual
Fixed focal lengthKnown for one16.7 mm
F-number (relative aperture)Known for one1.44
Zoom capabilityYesYes
Zoom ratioDiffers1:12.0:1
Throw ratioDiffers1.481.44 - 1.95
Zoom typeKnown for oneManual
Video1 differ
Analog signal format systemKnown for oneNot supported
Full HDDiffersYesNo
3DKnown for oneNo
Ports & interfacesidentical
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) in00
AC (power) inKnown for oneYes
HDMI connector typeKnown for oneFull-size
HDMI versionKnown for one2.0
DisplayPorts quantityKnown for one0
Serial interface typeKnown for oneRS-232
PC Audio inKnown for oneNo
PC Audio outKnown for oneYes
DC-in jackKnown for oneYes
Networkidentical
Smart TVKnown for oneNo
Ethernet LANNoNo
Wi-FiNoNo
Storageidentical
Card reader integratedNoNo
Features1 differ
InteractiveNoNo
Noise levelDiffers29 dB37 dB
Noise level (economic mode)Known for one28 dB
Preset modesKnown for oneBlackboard, Cinema, Dynamic, Presentation, sRGB
Password protectionKnown for oneYes
Multimedia1 differ
Built-in speaker(s)YesYes
Number of built-in speakers11
RMS rated powerDiffers15 W2 W
Designidentical
Market positioningKnown for onePortable
Product colourWhiteWhite
PlacementKnown for oneCeiling, Desktop
Cable lock slotKnown for oneYes
Cable lock slot typeKnown for oneKensington
Product typeKnown for oneStandard throw projector
Displayidentical
Built-in displayNoNo
Power1 differ
Power sourceDiffersDCAC
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 g2.5 kg
WidthDiffers286 mm302 mm
DepthDiffers216 mm237 mm
HeightDiffers115.5 mm82 mm
Packaging contentidentical
Remote control includedKnown for oneYes
Batteries includedKnown for oneYes
Cables includedKnown for oneAC

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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