Product comparison · 2 data projectors

Epson PowerLite 4650 vs LG BG650 data projector Ceiling / Floor mounted projector 4000 ANSI lumens LCD XGA (1024x768) White

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  • 47specifications compared
  • 26differ
  • 21identical
  • 50known for one product only

Key differences

  • Projector brightness
    • PowerLite 4650:5200 ANSI lumens
    • BG650 data projector Ceiling / Floor mounted projector 4000 ANSI lumens LCD XGA (1024x768) White:4000 ANSI lumens
  • Projection technology
    • PowerLite 4650:3LCD
    • BG650 data projector Ceiling / Floor mounted projector 4000 ANSI lumens LCD XGA (1024x768) White:LCD
  • Supported aspect ratios
    • PowerLite 4650:4:3, 16:9, 16:10
    • BG650 data projector Ceiling / Floor mounted projector 4000 ANSI lumens LCD XGA (1024x768) White:4:3, 16:9
  • Uniformity
    • PowerLite 4650:90%
    • BG650 data projector Ceiling / Floor mounted projector 4000 ANSI lumens LCD XGA (1024x768) White:80%
  • Service life of light source
    • PowerLite 4650:4000 h
    • BG650 data projector Ceiling / Floor mounted projector 4000 ANSI lumens LCD XGA (1024x768) White:3000 h
  • Lamp power
    • PowerLite 4650:280 W
    • BG650 data projector Ceiling / Floor mounted projector 4000 ANSI lumens LCD XGA (1024x768) White:230 W
  • Digital zoom
    • PowerLite 4650:2x
    • BG650 data projector Ceiling / Floor mounted projector 4000 ANSI lumens LCD XGA (1024x768) White:1.2x
  • Throw ratio
    • PowerLite 4650:1.27 - 2.59:1
    • BG650 data projector Ceiling / Floor mounted projector 4000 ANSI lumens LCD XGA (1024x768) White:1.46 - 1.75:1

Side by side

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Comparison of PowerLite 4650, BG650
97 specifications
Projector4 differ
Projector brightnessDiffers5200 ANSI lumens4000 ANSI lumens
Projection technologyDiffers3LCDLCD
Projector native resolutionXGA (1024x768)XGA (1024x768)
Supported aspect ratiosDiffers4:3, 16:9, 16:104:3, 16:9
Projection distanceKnown for one0.76 - 7.62 mUnknown — not stated by the source
Contrast ratio (dynamic)Known for one5000:1Unknown — not stated by the source
Number of coloursKnown for one1.073 billion coloursUnknown — not stated by the source
UniformityDiffers90%80%
Colour light outputKnown for one5000 ANSI lumensUnknown — not stated by the source
Horizontal synchronization (max)Known for one92 kHzUnknown — not stated by the source
Horizontal synchronization (min)Known for one15 kHzUnknown — 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
Vertical synchronization (max)Known for one85 kHzUnknown — not stated by the source
Vertical synchronization (min)Known for one50 kHzUnknown — not stated by the source
White light outputKnown for one5200 ANSI lumensUnknown — not stated by the source
Contrast ratio (typical)Known for oneUnknown — not stated by the source5000:1
Native aspect ratioKnown for oneUnknown — not stated by the source16:9
Screen size compatibilityKnown for oneUnknown — not stated by the source762 - 7620 mm (30 - 300")
Light source2 differ
Light source typeLampLamp
Service life of light sourceDiffers4000 h3000 h
Service life of light source (economic mode)5000 h5000 h
Lamp typeKnown for oneUHEUnknown — not stated by the source
Lamp powerDiffers280 W230 W
Lamps quantity1 lamp(s)1 lamp(s)
Lens system2 differ
FocusManualManual
Focal length rangeKnown for one16.72 - 33.47 mmUnknown — not stated by the source
Aperture range (F-F)Known for one1.5 - 2.14Unknown — 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 one2.0:1Unknown — not stated by the source
Digital zoomDiffers2x1.2x
Throw ratioDiffers1.27 - 2.59:11.46 - 1.75:1
Horizontal lens shift rangeKnown for one-38 - 38°Unknown — not stated by the source
Vertical lens shift rangeKnown for one-58 - 58°Unknown — not stated by the source
OffsetKnown for oneUnknown — not stated by the source90%
Video4 differ
Analog signal format systemDiffersNTSC, NTSC 4.43, PAL, PAL 60, PAL M, PAL N, SECAMNTSC 4.43, NTSC M, PAL, PAL M, PAL N, SECAM
Full HDNoNo
3DDiffersYesNo
Supported graphics resolutionsDiffers1280 x 1024 (SXGA), 1400 x 1050 (SXGA+), 640 x 480 (VGA), 800 x 600 (SVGA)1024 x 768 (XGA), 1680 x 1050 (WSXGA+)
Supported video modesDiffers1080i, 1080p, 480i, 480p, 576i, 576p, 720p480i, 480p, 576i, 576p, 720p, 1080i, 1080p
Adjustable colour temperatureKnown for oneUnknown — not stated by the sourceYes
Ports & interfaces4 differ
VGA (D-Sub) ports quantityDiffers12
HDMI ports quantity11
Composite video in11
DisplayPorts quantityKnown for one1Unknown — not stated by the source
S-Video inputs quantityDiffers10
USB 2.0 ports quantityDiffers21
Audio (L/R) inDiffers43
Serial interface typeRS-232RS-232
USB connector typeKnown for oneUSB Type-A, USB Type-BUnknown — not stated by the source
Component video (YPbPr/YCbCr) inKnown for oneUnknown — not stated by the source1
DVI portKnown for oneUnknown — not stated by the sourceNo
Audio (L/R) outKnown for oneUnknown — not stated by the source1
Networkidentical
Ethernet LANYesYes
Ethernet LAN (RJ-45) ports11
Ethernet LAN data ratesKnown for one100 Mbit/sUnknown — not stated by the source
Smart TVKnown for oneUnknown — not stated by the sourceNo
Wi-FiKnown for oneUnknown — not stated by the sourceNo
Features1 differ
Noise levelKnown for one38 dBUnknown — not stated by the source
Noise level (economic mode)Differs32 dB30 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, Korean, Polish, Portuguese, Russian, Swedish, Turkish
Plug and PlayKnown for oneUnknown — not stated by the sourceYes
CertificationKnown for oneUnknown — not stated by the sourceCE, IEC, MIC
Design2 differ
Product typeDiffersStandard throw projectorCeiling / Floor mounted projector
Product colourWhiteWhite
PlacementDiffersDesktopCeiling, Floor, Tripod
Cable lock slotYesYes
Cable lock slot typeKensingtonKensington
Displayidentical
Built-in displayNoNo
Power1 differ
Power sourceACAC
Power consumption (typical)Known for one409 WUnknown — not stated by the source
Power consumption (standby)Differs4.3 W0.5 W
Power consumption (PowerSave)Known for one311 WUnknown — not stated by the source
AC input voltage100 - 240 V100 - 240 V
AC input frequency50 - 60 Hz50 - 60 Hz
Power consumption (max)Known for oneUnknown — not stated by the source310 W
Auto power offKnown for oneUnknown — not stated by the sourceYes
Operational conditions1 differ
Operating temperature (T-T)Differs0 - 45 °C0 - 40 °C
Weight & dimensions4 differ
WeightDiffers6.49 kg3.8 kg
WidthDiffers471 mm356 mm
DepthDiffers354 mm246 mm
HeightDiffers159 mm92 mm
Packaging content1 differ
Remote control includedYesYes
Batteries includedKnown for oneYesUnknown — not stated by the source
Cables includedDiffersVGAAC, VGA
ManualYesYes
Quick start guideKnown for oneYesUnknown — not stated by the source
Resource CDKnown for oneUnknown — not stated by the sourceYes
Warranty cardKnown for oneUnknown — not stated by the sourceYes
Other featuresidentical
RS-232 ports11
Storageidentical
Card reader integratedKnown for oneUnknown — not stated by the sourceNo
Multimediaidentical
Built-in speaker(s)Known for oneUnknown — not stated by the sourceYes
Number of built-in speakersKnown for oneUnknown — not stated by the source1
RMS rated powerKnown for oneUnknown — not stated by the source5 W

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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