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Product comparison · 2 data projectors

Acer Home HL6820GTV 4000 ANSI lumens DLP UHD 4K (3840x2160) 3D White vs Acer Vero XL2521 DLP 1080p 4000 Lm

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  • 28specifications compared
  • 12differ
  • 16identical
  • 34known for one product only

Key differences

The Acer Home HL6820GTV 4000 ANSI lumens DLP UHD 4K (3840x2160) 3D White has 5 dB more noise level than the Acer Vero XL2521 DLP 1080p 4000 Lm (34 dB vs 29 dB). The Acer Vero XL2521 DLP 1080p 4000 Lm has 5 W more RMS rated power than the Acer Home HL6820GTV 4000 ANSI lumens DLP UHD 4K (3840x2160) 3D White (15 W vs 10 W). The Acer Home HL6820GTV 4000 ANSI lumens DLP UHD 4K (3840x2160) 3D White has 36 mm more width than the Acer Vero XL2521 DLP 1080p 4000 Lm (322 mm vs 286 mm). Projection technology: DLP on the Acer Home HL6820GTV 4000 ANSI lumens DLP UHD 4K (3840x2160) 3D White, DMD on the Acer Vero XL2521 DLP 1080p 4000 Lm. Projector native resolution: UHD 4K (3840x2160) on the Acer Home HL6820GTV 4000 ANSI lumens DLP UHD 4K (3840x2160) 3D White, 1080p (1920x1080) on the Acer Vero XL2521 DLP 1080p 4000 Lm.

  • Projection technology
    • DLP
    • DMD
  • Projector native resolution
    • UHD 4K (3840x2160)
    • 1080p (1920x1080)
  • Light source type
    • Lamp
    • Laser
  • Focus
    • Auto
    • Manual
  • Throw ratio
    • 1.13 ~ 1.46:1
    • 1.48
  • Noise level
    • 34 dB
    • 29 dB
  • RMS rated power
    • 10 W
    • 15 W
  • Power source
    • AC
    • DC

Side by side

Differences highlightedShow differences only
62 specifications
A

Acer

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

Model HL6820GTV

View product
B

Acer

Vero XL2521 DLP 1080p 4000 LmView product
Projector2 differ
Projector brightness4000 ANSI lumens4000 ANSI lumens
Projection technologyDiffersDLPDMD
Projector native resolutionDiffersUHD 4K (3840x2160)1080p (1920x1080)
Contrast ratio (typical)3500000:13500000:1
Native aspect ratio16:916:9
Supported aspect ratios4:3, 16:94:3, 16:9
Keystone correction, horizontalKnown for one+30 -30°
Keystone correction, verticalKnown for one+30 -30°
Number of coloursKnown for one1.07 billion colours
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 source1 differ
Light source typeDiffersLampLaser
Service life of light source20000 h20000 h
Service life of light source (economic mode)30000 h30000 h
Lens system2 differ
FocusDiffersAutoManual
Zoom capabilityKnown for oneYes
Zoom typeKnown for oneManual
Zoom ratioKnown for one1:1
Throw ratioDiffers1.13 ~ 1.46:11.48
Focal length rangeKnown for one11.90 15.50 mm
OffsetKnown for one110%
Videoidentical
Full HDKnown for oneYes
3DKnown for oneYes
Ports & interfacesidentical
VGA (D-Sub) ports quantity00
HDMI ports quantity22
HDMI connector typeKnown for oneFull-size
HDMI versionKnown for one2.0
Component video (YPbPr/YCbCr) in00
Composite video in00
DVI portNoNo
DisplayPorts quantityKnown for one0
Audio (L/R) inKnown for one0
Serial interface typeRS-232RS-232
PC Audio inKnown for oneNo
PC Audio outKnown for oneYes
DC-in jackKnown for oneYes
USB 2.0 Type-A ports quantityKnown for one1
Audio (L/R) outKnown for one1
Networkidentical
Ethernet LANKnown for oneNo
Wi-FiKnown for oneNo
Smart TVKnown for oneYes
Storageidentical
Card reader integratedKnown for oneNo
Features1 differ
InteractiveKnown for oneNo
Noise levelDiffers34 dB29 dB
Noise level (economic mode)Known for one29 dB
Projection modesKnown for oneCeiling, Front, Rear
Multimedia1 differ
Built-in speaker(s)YesYes
Number of built-in speakers11
RMS rated powerDiffers10 W15 W
Designidentical
Product typeKnown for oneStandard throw projector
Product colourWhiteWhite
Market positioningKnown for oneHome cinema
Displayidentical
Built-in displayNoNo
Power1 differ
Power sourceDiffersACDC
Weight & dimensions4 differ
WeightDiffers3.4 kg2.9 g
WidthDiffers322 mm286 mm
DepthDiffers225 mm216 mm
HeightDiffers109.7 mm115.5 mm
Packaging contentidentical
Cables includedKnown for oneHDMI
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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