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Product comparison · 2 data projectors

Acer HL1820 DLP UHD 4K (3840x2160) 3D White vs Acer S1387 DLP WXGA 4000 EURO/UK

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  • 34specifications compared
  • 22differ
  • 12identical
  • 32known for one product only

Key differences

The Acer HL1820 DLP UHD 4K (3840x2160) 3D White has 15,000 h more service life of light source than the Acer S1387 DLP WXGA 4000 EURO/UK (20000 h vs 5000 h). The Acer HL1820 DLP UHD 4K (3840x2160) 3D White has 20,000 h more service life of light source (economic mode) than the Acer S1387 DLP WXGA 4000 EURO/UK (30000 h vs 10000 h). The Acer S1387 DLP WXGA 4000 EURO/UK has 1 more VGA (D-Sub) ports quantity than the Acer HL1820 DLP UHD 4K (3840x2160) 3D White (1 vs 0). Projector native resolution: UHD 4K (3840x2160) on the Acer HL1820 DLP UHD 4K (3840x2160) 3D White, WXGA (1280x800) on the Acer S1387 DLP WXGA 4000 EURO/UK. Native aspect ratio: 16:9 on the Acer HL1820 DLP UHD 4K (3840x2160) 3D White, 16:10 on the Acer S1387 DLP WXGA 4000 EURO/UK.

  • Projector native resolution
    • UHD 4K (3840x2160)
    • WXGA (1280x800)
  • Native aspect ratio
    • 16:9
    • 16:10
  • Supported aspect ratios
    • 16:9, 4:3
    • 4:3, 16:9, 16:10
  • Screen size compatibility
    • 762 - 7620 mm (30 - 300")
    • 914.4 - 7620 mm (36 - 300")
  • Projection distance
    • 0.9 - 4.6 m
    • 0.4 - 3.4 m
  • Horizontal scan range
    • 15 - 135 kHz
    • 15 - 100 kHz
  • Vertical scan range
    • 24 - 240 Hz
    • 24 - 120 Hz
  • Keystone correction, vertical
    • +/- 30°
    • -20 - 20°

Side by side

Differences highlightedShow differences only
66 specifications
A

Acer

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

Model HL1820

View product
B

Acer

S1387 DLP WXGA 4000 EURO/UKView product
Projector8 differ
Projector brightnessKnown for one4000 ANSI lumens
Projection technologyDLPDLP
Projector native resolutionDiffersUHD 4K (3840x2160)WXGA (1280x800)
Contrast ratio (typical)Known for one20000:1
Native aspect ratioDiffers16:916:10
Supported aspect ratiosDiffers16:9, 4:34:3, 16:9, 16:10
Smart projectorKnown for oneNo
Screen size compatibilityDiffers762 - 7620 mm (30 - 300")914.4 - 7620 mm (36 - 300")
Projection distanceDiffers0.9 - 4.6 m0.4 - 3.4 m
Number of colours1.07 billion colours1.07 billion colours
Projector brightness (economic mode)Known for one3200 ANSI lumens
Uniformity80%80%
Horizontal scan rangeDiffers15 - 135 kHz15 - 100 kHz
Vertical scan rangeDiffers24 - 240 Hz24 - 120 Hz
Keystone correction, verticalDiffers+/- 30°-20 - 20°
Keystone correction, horizontalKnown for one+/- 30°
Light source3 differ
Light source typeDiffersLaserLamp
Service life of light sourceDiffers20000 h5000 h
Service life of light source (economic mode)Differs30000 h10000 h
Lamp typeKnown for oneOSRAM
Lamp powerKnown for one240 W
Lens system1 differ
FocusManualManual
Zoom ratioDiffers1:1.621:1
Zoom capabilityKnown for oneYes
Videoidentical
Analog signal format systemKnown for oneNTSC 3.58, NTSC 4.43, PAL B, PAL D, PAL G, PAL I, PAL M, PAL N, SECAM B, SECAM D, SECAM G, SECAM K, SECAM K1, SECAM L
Digital signal format systemKnown for oneHDTV
Full HDKnown for oneNo
3DKnown for oneYes
Ports & interfaces3 differ
VGA (D-Sub) ports quantityDiffers01
HDMI ports quantity22
HDMI connector typeKnown for oneFull-size
HDMI versionKnown for one1.4b
Component video (YPbPr/YCbCr) inDiffers01
Composite video inDiffers01
Audio (L/R) in11
Audio (L/R) out11
Serial interface typeKnown for oneRS-232
S/PDIF out portKnown for oneYes
DVI portKnown for oneNo
Featuresidentical
InteractiveKnown for oneNo
Noise levelKnown for one27 dB
HDCPKnown for oneYes
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 powerDiffers15 W16 W
Design1 differ
Product typeKnown for oneShort throw projector
Market positioningDiffersHome cinemaEducation
Product colourWhiteWhite
Cable lock slotKnown for oneYes
Cable lock slot typeKnown for oneKensington
Displayidentical
Built-in displayNoNo
Poweridentical
Power sourceACAC
Power consumption (typical)Known for one290 W
Power consumption (standby)Known for one0.5 W
Power consumption (economy mode)Known for one210 W
AC input voltageKnown for one100 - 240 V
Weight & dimensions4 differ
WeightDiffers2.9 kg3.1 kg
WidthDiffers286 mm31 mm
DepthDiffers216 mm236 mm
HeightDiffers115.5 mm113.7 mm
Packaging content1 differ
Remote control includedKnown for oneYes
Batteries includedKnown for oneYes
Cables includedDiffersHDMIPower, VGA
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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