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Product comparison · 2 data projectors

Epson PowerLite W16SK vs LG BD450 data projector Ceiling / Floor mounted projector 3000 ANSI lumens 3LCD XGA (1024x768) White

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  • 48specifications compared
  • 19differ
  • 29identical
  • 41known for one product only

Key differences

  • Projector native resolution
    • WXGA (1280x800)
    • XGA (1024x768)
  • Native aspect ratio
    • 16:10
    • 16:9
  • Supported aspect ratios
    • 16:10
    • 4:3, 16:9
  • Lamp power
    • 200 W
    • 230 W
  • Full HD
    • Yes
    • No
  • 3D
    • Yes
    • No
  • VGA (D-Sub) ports quantity
    • 2
    • 3
  • S-Video inputs quantity
    • 1
    • 0

Side by side

Differences highlightedShow differences only
89 specifications
A

Epson

PowerLite W16SKView product
B

LG

BD450 data projector Ceiling / Floor mounted projector 3000 ANSI lumens 3LCD XGA (1024x768) White

Model BD450

View product
Projector3 differ
Projector brightness3000 ANSI lumens3000 ANSI lumens
Projection technology3LCD3LCD
Projector native resolutionDiffersWXGA (1280x800)XGA (1024x768)
Contrast ratio (typical)5000:15000:1
Native aspect ratioDiffers16:1016:9
Supported aspect ratiosDiffers16:104:3, 16:9
Projection distanceKnown for one2.03 - 3.81 m
Number of coloursKnown for one1.073 billion colours
Colour light outputKnown for one3000 ANSI lumens
Matrix typeKnown for one3-panel (p-Si TFT active)
White light outputKnown for one3000 ANSI lumens
Screen size compatibilityKnown for one762 - 7620 mm (30 - 300")
UniformityKnown for one80%
Light source1 differ
Light source typeLampLamp
Service life of light source4000 h4000 h
Service life of light source (economic mode)5000 h5000 h
Lamp typeKnown for oneE-TORL
Lamp powerDiffers200 W230 W
Lamps quantity1 lamp(s)1 lamp(s)
Lens systemidentical
FocusManualManual
Focal length rangeKnown for one16.9 - 20.3 mm
Aperture range (F-F)Known for one1.58 - 1.72
Zoom capabilityKnown for oneYes
Zoom typeKnown for oneManual
Zoom ratioKnown for one1.2:1
Digital zoom1.2x1.2x
Throw ratioKnown for one1.46 - 1.75:1
OffsetKnown for one90%
Video3 differ
Analog signal format systemKnown for oneNTSC, NTSC 4.43, PAL, PAL 60, PAL M, PAL N, SECAM
Full HDDiffersYesNo
3DDiffersYesNo
Supported 3D formatsKnown for oneFrame packing, Side by side, Top and bottom
Supported graphics resolutionsDiffers1280 x 960, 1600 x 900, 1024 x 768 (XGA), 1152 x 864 (XGA+), 1280 x 1024 (SXGA), 1360 x 768 (WXGA), 1400 x 1050 (SXGA+), 1440 x 900 (WXGA+), 1600 x 1200 (UXGA), 1680 x 1050 (WSXGA+), 640 x 480 (VGA), 800 x 600 (SVGA)1024 x 768 (XGA), 1280 x 1024 (SXGA), 1400 x 1050 (SXGA+), 1600 x 1200 (UXGA), 640 x 480 (VGA), 800 x 600 (SVGA)
Supported video modesKnown for one1080i, 480i, 480p, 576i, 576p, 720p
Adjustable colour temperatureKnown for oneYes
Ports & interfaces4 differ
VGA (D-Sub) ports quantityDiffers23
HDMI ports quantity11
Composite video in11
S-Video inputs quantityDiffers10
USB 2.0 ports quantityDiffers20
Audio (L/R) inDiffers13
Audio (L/R) out11
Serial interface typeRS-232RS-232
USB connector typeKnown for oneUSB Type-A, USB Type-B
Component video (YPbPr/YCbCr) inKnown for one1
DVI portKnown for oneNo
Networkidentical
Ethernet LANNoNo
Smart TVKnown for oneNo
Ethernet LAN (RJ-45) portsKnown for one0
Wi-FiKnown for oneNo
Featuresidentical
Noise levelKnown for one39 dB
Noise level (economic mode)32 dB32 dB
On Screen Display (OSD)Known for oneYes
On Screen Display (OSD) languagesKnown for oneArabic, Simplified Chinese, Traditional Chinese, Czech, German, English, Spanish, French, Greek, Hungarian, Indonesian, Italian, Japanese, Korean, Norwegian, Polish, Portuguese, Russian, Swedish, Turkish
CertificationKnown for oneETL+cETL, FCC-B, CB, CE, C-Tick, CCC, KC, KCC, Gost-R, SASO
Multimedia1 differ
Built-in speaker(s)YesYes
Number of built-in speakers22
RMS rated powerDiffers2 W4 W
Design1 differ
Product typeDiffersPortable projectorCeiling / Floor mounted projector
Market positioningPortablePortable
Product colourWhiteWhite
Cable lock slotYesYes
Cable lock slot typeKensingtonKensington
PlacementKnown for oneCeiling, Floor, Tripod
Displayidentical
Built-in displayNoNo
Power1 differ
Power sourceACAC
Power consumption (typical)Known for one289 W
Power consumption (standby)Differs3.2 W0.5 W
Power consumption (PowerSave)Known for one237 W
AC input voltage100 - 240 V100 - 240 V
AC input frequency50 - 60 Hz50 - 60 Hz
Power consumption (max)Known for one290 W
Auto power offKnown for oneYes
Operational conditions1 differ
Operating temperature (T-T)Differs5 - 35 °C0 - 40 °C
Weight & dimensions4 differ
WeightDiffers7.89 kg2.9 kg
WidthDiffers325 mm327 mm
DepthDiffers243 mm241 mm
HeightDiffers78 mm91 mm
Packaging contentidentical
Remote control includedYesYes
Remote control typeKnown for oneIR
Batteries includedKnown for oneYes
3D glasses includedKnown for oneYes
Cables includedUSBUSB
ManualYesYes
Quick start guideKnown for oneYes
Resource CDKnown for oneYes
Warranty cardKnown for oneYes
Other featuresidentical
RS-232 ports11
Storageidentical
Card reader integratedKnown for oneNo

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