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Product comparison · 2 data projectors

Epson Home Cinema 980 4000 ANSI lumens 3LCD 1080p (1920x1080) White vs Sharp A175U-B Standard throw projector 17000 ANSI lumens 3LCD WUXGA (1920x1200) Black

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  • 32specifications compared
  • 23differ
  • 9identical
  • 48known for one product only

Key differences

The Sharp A175U-B Standard throw projector 17000 ANSI lumens 3LCD WUXGA (1920x1200) Black has 13,000 ANSI lumens more projector brightness than the Epson Home Cinema 980 4000 ANSI lumens 3LCD 1080p (1920x1080) White (17000 ANSI lumens vs 4000 ANSI lumens). The Sharp A175U-B Standard throw projector 17000 ANSI lumens 3LCD WUXGA (1920x1200) Black has 2,984,000 :1 more contrast ratio (typical) than the Epson Home Cinema 980 4000 ANSI lumens 3LCD 1080p (1920x1080) White (3000000:1 vs 16000:1). The Sharp A175U-B Standard throw projector 17000 ANSI lumens 3LCD WUXGA (1920x1200) Black has 14,000 h more service life of light source than the Epson Home Cinema 980 4000 ANSI lumens 3LCD 1080p (1920x1080) White (20000 h vs 6000 h). Only the Sharp A175U-B Standard throw projector 17000 ANSI lumens 3LCD WUXGA (1920x1200) Black has Ethernet LAN. Projector native resolution: 1080p (1920x1080) on the Epson Home Cinema 980 4000 ANSI lumens 3LCD 1080p (1920x1080) White, WUXGA (1920x1200) on the Sharp A175U-B Standard throw projector 17000 ANSI lumens 3LCD WUXGA (1920x1200) Black.

  • Projector brightness
    • 4000 ANSI lumens
    • 17000 ANSI lumens
  • Projector native resolution
    • 1080p (1920x1080)
    • WUXGA (1920x1200)
  • Contrast ratio (typical)
    • 16000:1
    • 3000000:1
  • Native aspect ratio
    • 16:9
    • 16:10
  • Supported aspect ratios
    • 16:10, 4:3
    • 16:10
  • Keystone correction, horizontal
    • -30 - 30°
    • -40 - 40°
  • Light source type
    • Lamp
    • Laser
  • Service life of light source
    • 6000 h
    • 20000 h

Side by side

Differences highlightedShow differences only
80 specifications
A

Epson

Home Cinema 980 4000 ANSI lumens 3LCD 1080p (1920x1080) White

Model 980

View product
B

Sharp

A175U-B Standard throw projector 17000 ANSI lumens 3LCD WUXGA (1920x1200) Black

Model A175U-B

View product
Projector7 differ
Projector brightnessDiffers4000 ANSI lumens17000 ANSI lumens
Projector native resolutionDiffers1080p (1920x1080)WUXGA (1920x1200)
Contrast ratio (typical)Differs16000:13000000:1
Native aspect ratioDiffers16:916:10
Supported aspect ratiosDiffers16:10, 4:316:10
Smart projectorKnown for oneNo
Screen size compatibilityDiffers863.6 - 8559.8 mm (34 - 337")1524 - 12700 mm (60 - 500")
Number of coloursKnown for one1.07 billion colours
Keystone correction, horizontalDiffers-30 - 30°-40 - 40°
Projection distanceKnown for one0.68 - 80.77 m
Horizontal scan rangeKnown for one15 - 153 kHz
Vertical scan rangeKnown for one24 - 120 Hz
Light source2 differ
Light source typeDiffersLampLaser
Service life of light sourceDiffers6000 h20000 h
Service life of light source (economic mode)Known for one12000 h
Lamp typeKnown for oneUHE
Lamp powerKnown for one230 W
Lamps quantityKnown for one1 lamp(s)
Lens system1 differ
FocusDiffersManualMotorized
Focal length rangeKnown for one16.9 - 20.28 mm
Aperture range (F-F)Known for one1.49 - 1.72
Zoom typeKnown for oneManual
Zoom ratioKnown for one1.2:1
Throw ratioKnown for one1.21 - 1.45:1
Horizontal lens shift rangeKnown for one-25 - 25%
Vertical lens shift rangeKnown for one-65 - 65%
Videoidentical
Analog signal format systemKnown for oneNot supported
Full HDKnown for oneYes
3DKnown for oneNo
Video colour modesKnown for oneCinema, Dynamic, Natural, Vivid
Ports & interfaces1 differ
VGA (D-Sub) ports quantityKnown for one0
Component video (YPbPr/YCbCr) inKnown for one0
Composite video inKnown for one0
DVI portKnown for oneNo
Service port typeKnown for oneUSB Type-B
Audio (L/R) inDiffers01
Audio (L/R) outKnown for one2
Serial interface typeKnown for oneRS-232
3G-SDI inputKnown for one1
Network1 differ
Smart TVKnown for oneNo
Ethernet LANDiffersNoYes
Ethernet LAN (RJ-45) portsKnown for one1
Storageidentical
Card reader integratedKnown for oneNo
Features2 differ
InteractiveKnown for oneNo
Noise levelDiffers37 dB43 dB
Noise level (economic mode)Differs28 dB37 dB
HDCPKnown for oneYes
Multimediaidentical
Built-in speaker(s)Known for oneYes
Number of built-in speakersKnown for one1
RMS rated powerKnown for one2 W
Design1 differ
Market positioningKnown for oneHome cinema
Product colourDiffersWhiteBlack
PlacementKnown for oneCeiling, Desktop
Cable lock slotKnown for oneYes
Cable lock slot typeKnown for oneKensington
Product typeKnown for oneStandard throw projector
Power3 differ
Power consumption (typical)Differs349 W990 W
Power consumption (PowerSave)Known for one0.3 W
Power consumption (economy mode)Differs241 W890 W
AC input frequencyDiffers50/60 Hz50 - 60 Hz
Power consumption (standby)Known for one0.5 W
Operational conditions1 differ
Operating temperature (T-T)Differs5 - 35 °C0 - 40 °C
Storage temperature (T-T)Known for one-10 - 50 °C
Operating relative humidity (H-H)Known for one20 - 80%
Storage relative humidity (H-H)Known for one20 - 80%
Weight & dimensions4 differ
WeightDiffers3.1 kg28.7 kg
WidthDiffers310 mm599 mm
DepthDiffers281.9 mm490 mm
HeightDiffers106.7 mm238 mm
Packaging contentidentical
Batteries includedKnown for oneYes
Remote control typeKnown for oneIR

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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