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Product comparison · 2 data projectors

Acer HL1820 DLP UHD 4K (3840x2160) 3D White vs Hisense 20019544 data projector DLP UHD 4K (3840x2160) 3D Black

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  • 15specifications compared
  • 7differ
  • 8identical
  • 63known for one product only

Key differences

The Hisense 20019544 data projector DLP UHD 4K (3840x2160) 3D Black has 1 more HDMI ports quantity than the Acer HL1820 DLP UHD 4K (3840x2160) 3D White (3 vs 2). The Hisense 20019544 data projector DLP UHD 4K (3840x2160) 3D Black has 7.7 kg more weight than the Acer HL1820 DLP UHD 4K (3840x2160) 3D White (10.6 kg vs 2.9 kg). The Hisense 20019544 data projector DLP UHD 4K (3840x2160) 3D Black has 7 mm more width than the Acer HL1820 DLP UHD 4K (3840x2160) 3D White (293 mm vs 286 mm). Only the Hisense 20019544 data projector DLP UHD 4K (3840x2160) 3D Black has full HD. Product colour: White on the Acer HL1820 DLP UHD 4K (3840x2160) 3D White, Black on the Hisense 20019544 data projector DLP UHD 4K (3840x2160) 3D Black.

  • Full HD
    • No
    • Yes
  • HDMI ports quantity
    • 2
    • 3
  • Product colour
    • White
    • Black
  • Weight
    • 2.9 kg
    • 10.6 kg
  • Width
    • 286 mm
    • 293 mm
  • Depth
    • 216 mm
    • 273 mm
  • Height
    • 115.5 mm
    • 213 mm

Side by side

Differences highlightedShow differences only
78 specifications
A

Acer

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

Model HL1820

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B

Hisense

20019544 data projector DLP UHD 4K (3840x2160) 3D Black

Model 20019544

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Projectoridentical
Projection technologyDLPDLP
Projector native resolutionUHD 4K (3840x2160)UHD 4K (3840x2160)
Contrast ratio (typical)Known for one6000:1
Native aspect ratio16:916:9
Smart projectorKnown for oneYes
Colour gamutKnown for one118%
Supported aspect ratiosKnown for one16:9, 4:3
Screen size compatibilityKnown for one762 - 7620 mm (30 - 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 sourceKnown for one20000 h
Service life of light source (economic mode)Known for one30000 h
Video1 differ
Full HDDiffersNoYes
3DYesYes
Ports & interfaces1 differ
HDMI ports quantityDiffers23
HDMI versionKnown for one2.0
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one2
Headphone outputsKnown for one1
S/PDIF out portKnown for oneYes
Enhanced Audio Return Channel (eARC)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
BluetoothKnown for oneYes
Apple AirPlay 2 supportKnown for oneYes
Featuresidentical
Screen mirroringKnown for oneYes
4K Ultra HD upscalingKnown for oneYes
AirPlayKnown for oneYes
High Dynamic Range (HDR) supportedKnown for oneYes
High Dynamic Range (HDR) technologyKnown for oneHigh Dynamic Range 10 (HDR10), High Dynamic Range 10+ (HDR10 Plus), Hybrid Log-Gamma (HLG)
Video appsKnown for oneNetflix, Disney+, YouTube, Amazon Prime Video
Operating system installedKnown for oneVIDAA U
Operating system versionKnown for oneU9
Noise level (economic mode)Known for one29 dB
Projection modesKnown for oneCeiling, Front, Rear
Multimediaidentical
Built-in speaker(s)YesYes
Audio decodersKnown for oneDTS Virtual:X
EqualizerKnown for oneYes
Video formats supportedKnown for oneAVI, OGM, WMV, MP4, MOV, VOB, MPEG, MKV, FLV, MPG, 3GP, HEVC/H.265, MPEG2, VP9, H.264, MPEG4, VC-1, MVC
Image formats supportedKnown for oneGIF, JPEG, BMP, PNG
Audio formats supportedKnown for oneWMA, WAV, MP4, WMV, FLAC, MP3, AAC, MP2
Number of built-in speakersKnown for one1
RMS rated powerKnown for one15 W
Design1 differ
Market positioningHome cinemaHome cinema
Housing materialKnown for oneMetal
Product colourDiffersWhiteBlack
Poweridentical
Power sourceACAC
Power consumption (standby)Known for one0.5 W
Power consumption (max)Known for one360 W
AC input voltageKnown for one100-240 V
AC input frequencyKnown for one50-60 Hz
Weight & dimensions4 differ
WeightDiffers2.9 kg10.6 kg
WidthDiffers286 mm293 mm
DepthDiffers216 mm273 mm
HeightDiffers115.5 mm213 mm
Package widthKnown for one608 mm
Package depthKnown for one463 mm
Package heightKnown for one423 mm
Package weightKnown for one19.1 kg
Other featuresidentical
Digital Living Network Alliance (DLNA) certifiedKnown for oneYes
HDMIKnown for oneYes
Lens systemidentical
FocusKnown for oneManual
Zoom capabilityKnown for oneYes
Zoom ratioKnown for one1:1.62
Displayidentical
Built-in displayKnown for oneNo
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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