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Product comparison · 2 data projectors

Acer HL1820 DLP UHD 4K (3840x2160) 3D White vs LG ProBeam BU70QGA

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  • 22specifications compared
  • 13differ
  • 9identical
  • 49known for one product only

Key differences

The LG ProBeam BU70QGA has 2 more HDMI ports quantity than the Acer HL1820 DLP UHD 4K (3840x2160) 3D White (4 vs 2). The LG ProBeam BU70QGA has 1 more built-in speakers than the Acer HL1820 DLP UHD 4K (3840x2160) 3D White (2 vs 1). The Acer HL1820 DLP UHD 4K (3840x2160) 3D White has 5 W more RMS rated power than the LG ProBeam BU70QGA (15 W vs 10 W). Only the LG ProBeam BU70QGA has full HD. Supported aspect ratios: 16:9, 4:3 on the Acer HL1820 DLP UHD 4K (3840x2160) 3D White, 16:9, 21:9 on the LG ProBeam BU70QGA.

  • Supported aspect ratios
    • 16:9, 4:3
    • 16:9, 21:9
  • Screen size compatibility
    • 762 - 7620 mm (30 - 300")
    • 1016 - 7620 mm (40 - 300")
  • Zoom ratio
    • 1:1.62
    • 1.6:1
  • Full HD
    • No
    • Yes
  • HDMI ports quantity
    • 2
    • 4
  • Number of built-in speakers
    • 1
    • 2
  • RMS rated power
    • 15 W
    • 10 W
  • Market positioning
    • Home cinema
    • Business

Side by side

Differences highlightedShow differences only
71 specifications
A

Acer

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

Model HL1820

View product
B

LG

ProBeam BU70QGAView product
Projector2 differ
Projector brightnessKnown for one7000 ANSI lumens
Projection technologyDLPDLP
Projector native resolutionUHD 4K (3840x2160)UHD 4K (3840x2160)
Contrast ratio (typical)Known for one3000000:1
Native aspect ratio16:916:9
Supported aspect ratiosDiffers16:9, 4:316:9, 21:9
Smart projectorKnown for oneYes
Screen size compatibilityDiffers762 - 7620 mm (30 - 300")1016 - 7620 mm (40 - 300")
Projection distanceKnown for one0.9 - 4.6 m
Number of coloursKnown for one1.07 billion colours
UniformityKnown for one80%
Horizontal scan rangeKnown for one15 - 135 kHz
Vertical scan rangeKnown for one24 - 240 Hz
Keystone correction, horizontalKnown for one+/- 30°
Keystone correction, verticalKnown for one+/- 30°
Light sourceidentical
Light source typeLaserLaser
Service life of light source20000 h20000 h
Service life of light source (economic mode)Known for one30000 h
Lens system1 differ
Zoom capabilityYesYes
Zoom typeKnown for oneAuto
Zoom ratioDiffers1:1.621.6:1
Throw ratioKnown for one1.53 - 2.45
Horizontal lens shift rangeKnown for one-28 - 28%
Vertical lens shift rangeKnown for one-33 - 60%
FocusKnown for oneManual
Video1 differ
Full HDDiffersNoYes
3DKnown for oneYes
Ports & interfaces1 differ
HDMI ports quantityDiffers24
USB 2.0 Type-A ports quantityKnown for one2
Microphone inKnown for oneYes
Serial interface typeKnown for oneRS-232C
Audio Return Channel (ARC)Known for oneYes
VGA (D-Sub) ports quantityKnown for one0
Component video (YPbPr/YCbCr) inKnown for one0
Composite video inKnown for one0
DVI portKnown for oneNo
Audio (L/R) inKnown for one1
Audio (L/R) outKnown for one1
Networkidentical
Ethernet LANKnown for oneYes
Ethernet LAN (RJ-45) portsKnown for one2
Wi-FiKnown for oneYes
MiracastKnown for oneYes
BluetoothKnown for oneYes
Storageidentical
Internal memoryKnown for one8 GB
Featuresidentical
Noise levelKnown for one35 dB
HDCPKnown for oneYes
Trumotion technologyKnown for oneYes
High Dynamic Range (HDR) supportedKnown for oneYes
Operating system installedKnown for onewebOS
Operating system versionKnown for oneSignage 6.0
Noise level (economic mode)Known for one29 dB
Projection modesKnown for oneCeiling, Front, Rear
Multimedia2 differ
Built-in speaker(s)YesYes
Number of built-in speakersDiffers12
RMS rated powerDiffers15 W10 W
Design2 differ
Product typeKnown for oneStandard throw projector
Market positioningDiffersHome cinemaBusiness
Product colourDiffersWhiteBlack
Displayidentical
Built-in displayNoNo
Poweridentical
Power sourceACAC
Power consumption (typical)Known for one500 W
Power consumption (standby)Known for one0.5 W
AC input voltageKnown for one100 - 240 V
AC input frequencyKnown for one50/60 Hz
Weight & dimensions4 differ
WeightDiffers2.9 kg17.7 kg
WidthDiffers286 mm570 mm
DepthDiffers216 mm360 mm
HeightDiffers115.5 mm160 mm
Packaging contentidentical
Remote control includedKnown for oneYes
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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