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Product comparison · 2 data projectors

Acer HL1820 DLP UHD 4K (3840x2160) 3D White vs LG BF50RG data projector Standard throw projector 5000 ANSI lumens DLP WUXGA (1920x1200) Black, White

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  • 20specifications compared
  • 12differ
  • 8identical
  • 52known for one product only

Key differences

The LG BF50RG data projector Standard throw projector 5000 ANSI lumens DLP WUXGA (1920x1200) Black, White 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 BF50RG data projector Standard throw projector 5000 ANSI lumens DLP WUXGA (1920x1200) Black, White (15 W vs 10 W). The LG BF50RG data projector Standard throw projector 5000 ANSI lumens DLP WUXGA (1920x1200) Black, White has 6.3 kg more weight than the Acer HL1820 DLP UHD 4K (3840x2160) 3D White (9.2 kg vs 2.9 kg). Only the Acer HL1820 DLP UHD 4K (3840x2160) 3D White has 3D. Projector native resolution: UHD 4K (3840x2160) on the Acer HL1820 DLP UHD 4K (3840x2160) 3D White, WUXGA (1920x1200) on the LG BF50RG data projector Standard throw projector 5000 ANSI lumens DLP WUXGA (1920x1200) Black, White.

  • Projector native resolution
    • UHD 4K (3840x2160)
    • WUXGA (1920x1200)
  • Supported aspect ratios
    • 16:9, 4:3
    • 4:3, 16:10, 16:6, 16:9, 21:9
  • Screen size compatibility
    • 762 - 7620 mm (30 - 300")
    • 1016 - 7620 mm (40 - 300")
  • 3D
    • Yes
    • No
  • Number of built-in speakers
    • 1
    • 2
  • RMS rated power
    • 15 W
    • 10 W
  • Market positioning
    • Home cinema
    • Presentation
  • Product colour
    • White
    • Black, White

Side by side

Differences highlightedShow differences only
72 specifications
A

Acer

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

Model HL1820

View product
B

LG

BF50RG data projector Standard throw projector 5000 ANSI lumens DLP WUXGA (1920x1200) Black, White

Model BF50RG

View product
Projector3 differ
Projector brightnessKnown for one5000 ANSI lumens
Projection technologyDLPDLP
Projector native resolutionDiffersUHD 4K (3840x2160)WUXGA (1920x1200)
Contrast ratio (typical)Known for one3000000:1
Supported aspect ratiosDiffers16:9, 4:34:3, 16:10, 16:6, 16:9, 21:9
Smart projectorKnown for oneYes
Screen size compatibilityDiffers762 - 7620 mm (30 - 300")1016 - 7620 mm (40 - 300")
Native aspect ratioKnown for one16:9
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 systemidentical
Zoom capabilityYesYes
Throw ratioKnown for one1.30 - 2.08
Horizontal lens shift rangeKnown for one-20 - 20%
Vertical lens shift rangeKnown for one-50 - 50%
FocusKnown for oneManual
Zoom ratioKnown for one1:1.62
Video1 differ
3DDiffersYesNo
Full HDKnown for oneNo
Ports & interfacesidentical
HDMI ports quantity22
HDMI versionKnown for one2.0
USB 2.0 Type-A ports quantityKnown for one2
Headphone outputsKnown for one1
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 one1
Wi-FiKnown for oneYes
Web browserKnown for oneNo
BluetoothKnown for oneYes
Storageidentical
Internal memoryKnown for one8 GB
Featuresidentical
Noise levelKnown for one33 dB
HDCPKnown for oneYes
Trumotion technologyKnown for oneYes
High Dynamic Range (HDR) supportedKnown for oneYes
Operating system installedKnown for onewebOS
Operating system versionKnown for one6.0
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 cinemaPresentation
Product colourDiffersWhiteBlack, White
Displayidentical
Built-in displayNoNo
Poweridentical
Power sourceACAC
Power consumption (standby)Known for one0.5 W
Power consumption (max)Known for one400 W
AC input voltageKnown for one100 - 240 V
AC input frequencyKnown for one50/60 Hz
Weight & dimensions4 differ
WeightDiffers2.9 kg9.2 kg
WidthDiffers286 mm370 mm
DepthDiffers216 mm290 mm
HeightDiffers115.5 mm156 mm
Packaging contentidentical
Remote control includedKnown for oneYes
Cables includedKnown for oneHDMI
Carrying caseKnown for oneYes
Logistics dataidentical
Quantity per packKnown for one1 pc(s)

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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