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Product comparison · 2 data projectors

Acer HL1820 DLP UHD 4K (3840x2160) 3D White vs Hisense 20017229 data projector Ultra short throw projector 2500 ANSI lumens DLP UHD 4K (3840x2160) 3D Black

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  • 20specifications compared
  • 11differ
  • 9identical
  • 54known for one product only

Key differences

The Hisense 20017229 data projector Ultra short throw projector 2500 ANSI lumens 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 20017229 data projector Ultra short throw projector 2500 ANSI lumens DLP UHD 4K (3840x2160) 3D Black has 3 more built-in speakers than the Acer HL1820 DLP UHD 4K (3840x2160) 3D White (4 vs 1). The Hisense 20017229 data projector Ultra short throw projector 2500 ANSI lumens DLP UHD 4K (3840x2160) 3D Black has 31 W more RMS rated power than the Acer HL1820 DLP UHD 4K (3840x2160) 3D White (46 W vs 15 W). Only the Hisense 20017229 data projector Ultra short throw projector 2500 ANSI lumens DLP UHD 4K (3840x2160) 3D Black has full HD. Screen size compatibility: 762 - 7620 mm (30 - 300") on the Acer HL1820 DLP UHD 4K (3840x2160) 3D White, 2032 - 3810 mm (80 - 150") on the Hisense 20017229 data projector Ultra short throw projector 2500 ANSI lumens DLP UHD 4K (3840x2160) 3D Black.

  • Screen size compatibility
    • 762 - 7620 mm (30 - 300")
    • 2032 - 3810 mm (80 - 150")
  • Focus
    • Manual
    • Auto
  • Full HD
    • No
    • Yes
  • HDMI ports quantity
    • 2
    • 3
  • Number of built-in speakers
    • 1
    • 4
  • RMS rated power
    • 15 W
    • 46 W
  • Product colour
    • White
    • Black
  • Weight
    • 2.9 kg
    • 7.2 kg

Side by side

Differences highlightedShow differences only
74 specifications
A

Acer

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

Model HL1820

View product
B

Hisense

20017229 data projector Ultra short throw projector 2500 ANSI lumens DLP UHD 4K (3840x2160) 3D Black

Model 20017229

View product
Projector1 differ
Projector brightnessKnown for one2500 ANSI lumens
Contrast ratio (typical)Known for one3000:1
Smart projectorKnown for oneYes
Screen size compatibilityDiffers762 - 7620 mm (30 - 300")2032 - 3810 mm (80 - 150")
Supported aspect ratiosKnown for one16:9, 4:3
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
Service life of light sourceKnown for one20000 h
Service life of light source (economic mode)Known for one30000 h
Lens system1 differ
FocusDiffersManualAuto
Zoom capabilityKnown for oneYes
Zoom ratioKnown for one1:1.62
Video1 differ
Full HDDiffersNoYes
Ports & interfaces1 differ
HDMI ports quantityDiffers23
HDMI versionKnown for one2.1
USB 2.0 ports quantityKnown for one1
Headphone outputsKnown for one1
Serial interface typeKnown for oneRS-232
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
Smart TVKnown for oneYes
Ethernet LANKnown for oneYes
Ethernet LAN (RJ-45) portsKnown for one1
Wi-FiKnown for oneYes
Wi-Fi standardsKnown for one802.11a, 802.11b, 802.11g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac)
BluetoothKnown for oneYes
Featuresidentical
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 oneU7
Noise level (economic mode)Known for one29 dB
Projection modesKnown for oneCeiling, Front, Rear
Multimedia2 differ
Number of built-in speakersDiffers14
RMS rated powerDiffers15 W46 W
Audio decodersKnown for oneDolby Atmos
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
Design1 differ
Product typeKnown for oneUltra short throw projector
Product colourDiffersWhiteBlack
Poweridentical
Power consumption (standby)Known for one0.5 W
Power consumption (max)Known for one250 W
AC input voltageKnown for one120-240 V
AC input frequencyKnown for one50-60 Hz
Weight & dimensions4 differ
WeightDiffers2.9 kg7.2 kg
WidthDiffers286 mm521 mm
DepthDiffers216 mm282 mm
HeightDiffers115.5 mm119 mm
Package widthKnown for one647 mm
Package depthKnown for one443 mm
Package heightKnown for one280 mm
Package weightKnown for one10.1 kg
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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