Product comparison · 2 data projectors

Epson PowerLite Home Cinema 730HD vs LG BC775 data projector Short throw projector 5000 ANSI lumens D-ILA XGA (1024x768) Black, White

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  • 42specifications compared
  • 27differ
  • 15identical
  • 54known for one product only

Key differences

  • Projector brightness
    • PowerLite Home Cinema 730HD:3000 ANSI lumens
    • BC775 data projector Short throw projector 5000 ANSI lumens D-ILA XGA (1024x768) Black, White:5000 ANSI lumens
  • Projection technology
    • PowerLite Home Cinema 730HD:3LCD
    • BC775 data projector Short throw projector 5000 ANSI lumens D-ILA XGA (1024x768) Black, White:D-ILA
  • Projector native resolution
    • PowerLite Home Cinema 730HD:WXGA (1280x800)
    • BC775 data projector Short throw projector 5000 ANSI lumens D-ILA XGA (1024x768) Black, White:XGA (1024x768)
  • Contrast ratio (typical)
    • PowerLite Home Cinema 730HD:12000:1
    • BC775 data projector Short throw projector 5000 ANSI lumens D-ILA XGA (1024x768) Black, White:3000:1
  • Native aspect ratio
    • PowerLite Home Cinema 730HD:16:10
    • BC775 data projector Short throw projector 5000 ANSI lumens D-ILA XGA (1024x768) Black, White:16:9
  • Supported aspect ratios
    • PowerLite Home Cinema 730HD:4:3, 16:9, 16:10
    • BC775 data projector Short throw projector 5000 ANSI lumens D-ILA XGA (1024x768) Black, White:4:3, 15:10, 16:9
  • Service life of light source
    • PowerLite Home Cinema 730HD:5000 h
    • BC775 data projector Short throw projector 5000 ANSI lumens D-ILA XGA (1024x768) Black, White:2500 h
  • Service life of light source (economic mode)
    • PowerLite Home Cinema 730HD:6000 h
    • BC775 data projector Short throw projector 5000 ANSI lumens D-ILA XGA (1024x768) Black, White:3000 h

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Comparison of PowerLite Home Cinema 730HD, BC775
96 specifications
Projector6 differ
Projector brightnessDiffers3000 ANSI lumens5000 ANSI lumens
Projection technologyDiffers3LCDD-ILA
Projector native resolutionDiffersWXGA (1280x800)XGA (1024x768)
Contrast ratio (typical)Differs12000:13000:1
Native aspect ratioDiffers16:1016:9
Supported aspect ratiosDiffers4:3, 16:9, 16:104:3, 15:10, 16:9
Screen size compatibilityKnown for oneUnknown — not stated by the source1016 - 7620 mm (40 - 300")
UniformityKnown for oneUnknown — not stated by the source80%
Digital gamma correctionKnown for oneUnknown — not stated by the sourceYes
Projection distanceKnown for one0.83 - 8.07 mUnknown — not stated by the source
Number of coloursKnown for one1.073 billion coloursUnknown — not stated by the source
Colour light outputKnown for one3000 ANSI lumensUnknown — not stated by the source
Keystone correction, horizontalKnown for one30°Unknown — not stated by the source
Keystone correction, verticalKnown for one30°Unknown — not stated by the source
Matrix typeKnown for one3-panel (p-Si TFT active)Unknown — not stated by the source
White light outputKnown for one3000 ANSI lumensUnknown — not stated by the source
Light source3 differ
Light source typeLampLamp
Service life of light sourceDiffers5000 h2500 h
Service life of light source (economic mode)Differs6000 h3000 h
Lamp powerDiffers200 W330 W
Lamps quantity1 lamp(s)1 lamp(s)
Lamp typeKnown for oneUHEUnknown — not stated by the source
Lens system1 differ
FocusKnown for oneUnknown — not stated by the sourceManual
Digital zoomKnown for oneUnknown — not stated by the source1.2x
Throw ratioDiffers1.2:11.23 - 1.47:1
OffsetKnown for oneUnknown — not stated by the source100%
Focal length rangeKnown for one16.9 - 20.28 mmUnknown — not stated by the source
Aperture range (F-F)Known for one1.58 - 1.72Unknown — not stated by the source
Zoom capabilityKnown for oneYesUnknown — not stated by the source
Zoom typeKnown for oneManualUnknown — not stated by the source
Zoom ratioKnown for one1.2:1Unknown — not stated by the source
Video1 differ
Analog signal format systemKnown for oneUnknown — not stated by the sourceNTSC 4.43, NTSC M, PAL, PAL M, PAL N, SECAM
Full HDNoNo
3DNoNo
Supported graphics resolutionsKnown for oneUnknown — not stated by the source1024 x 768 (XGA), 1680 x 1050 (WSXGA+)
Supported video modesDiffers1080i, 1080p, 480i, 480p, 540p, 576i, 720p480i, 480p, 576i, 576p, 720p, 1080i, 1080p
Adjustable colour temperatureKnown for oneUnknown — not stated by the sourceYes
Colour modes (2D)Known for oneCinema, DynamicUnknown — not stated by the source
Video colour modesKnown for oneCinema, Dynamic, Game, Living roomUnknown — not stated by the source
Ports & interfaces4 differ
VGA (D-Sub) ports quantityDiffers13
HDMI ports quantity11
Component video (YPbPr/YCbCr) inKnown for oneUnknown — not stated by the source2
Composite video inKnown for oneUnknown — not stated by the source1
DVI portKnown for oneUnknown — not stated by the sourceNo
S-Video inputs quantityDiffers10
USB 2.0 ports quantityDiffers21
Audio (L/R) inDiffers21
Audio (L/R) outKnown for oneUnknown — not stated by the source1
Serial interface typeKnown for oneUnknown — not stated by the sourceRS-232
PC in (D-Sub)Known for oneYesUnknown — not stated by the source
USB connector typeKnown for oneUSB Type-A, USB Type-BUnknown — not stated by the source
Network1 differ
Smart TVKnown for oneUnknown — not stated by the sourceNo
Ethernet LANDiffersNoYes
Ethernet LAN (RJ-45) portsKnown for oneUnknown — not stated by the source1
Wi-FiKnown for oneUnknown — not stated by the sourceNo
Storageidentical
Card reader integratedKnown for oneUnknown — not stated by the sourceNo
Featuresidentical
Noise level (economic mode)Known for oneUnknown — not stated by the source34 dB
On Screen Display (OSD)Known for oneUnknown — not stated by the sourceYes
On Screen Display (OSD) languagesKnown for oneUnknown — not stated by the sourceArabic, Simplified Chinese, German, English, Spanish, French, Greek, Italian, Japanese, Korean, Polish, Portuguese, Russian, Swedish, Turkish
Sleep timerKnown for oneUnknown — not stated by the sourceYes
Plug and PlayKnown for oneUnknown — not stated by the sourceYes
Noise reductionKnown for oneUnknown — not stated by the sourceYes
CertificationKnown for oneUnknown — not stated by the sourceCE, IEC, MIC
Noise levelKnown for one37 dBUnknown — not stated by the source
Multimedia1 differ
Built-in speaker(s)YesYes
Number of built-in speakers11
RMS rated powerDiffers2 W7 W
Design4 differ
Product typeDiffersStandard throw projectorShort throw projector
Market positioningDiffersHome cinemaShort throw
Product colourDiffersWhiteBlack, White
PlacementDiffersDesktop, CeilingCeiling, Floor, Tripod
Cable lock slotYesYes
Cable lock slot typeKensingtonKensington
Displayidentical
Built-in displayNoNo
Power2 differ
Power sourceACAC
Power consumption (typical)Differs283 W410 W
Power consumption (standby)Differs2.9 W0.5 W
Power consumption (max)Known for oneUnknown — not stated by the source440 W
AC input voltage100 - 240 V100 - 240 V
AC input frequency50 - 60 Hz50 - 60 Hz
Auto power offKnown for oneUnknown — not stated by the sourceYes
Power consumption (PowerSave)Known for one207 WUnknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)Known for oneUnknown — not stated by the source0 - 40 °C
Weight & dimensions4 differ
WeightDiffers2.39 kg6.2 kg
WidthDiffers296 mm403 mm
DepthDiffers233 mm296 mm
HeightDiffers78 mm149 mm
Packaging contentidentical
Remote control includedYesYes
Cables includedKnown for oneUnknown — not stated by the sourceAC, VGA
ManualKnown for oneUnknown — not stated by the sourceYes
Resource CDKnown for oneUnknown — not stated by the sourceYes
Warranty cardYesYes
Remote control typeKnown for oneIRUnknown — not stated by the source
Batteries includedKnown for oneYesUnknown — not stated by the source
Quick start guideKnown for oneYesUnknown — not stated by the source
Other featuresidentical
RS-232 portsKnown for oneUnknown — not stated by the source1

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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