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Product comparison · 2 data projectors

Epson BrightLink 455Wi-T vs Epson EH-TW450 + 80'' Screen + Game

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  • 41specifications compared
  • 24differ
  • 17identical
  • 52known for one product only

Key differences

  • Projector native resolution
    • WXGA (1280x800)
    • WXGA (1280x720)
  • Contrast ratio (typical)
    • 2000:1
    • 3000:1
  • Service life of light source
    • 3500 h
    • 3000 h
  • Service life of light source (economic mode)
    • 2500 h
    • 4000 h
  • Lamp power
    • 230 W
    • 200 W
  • Focal length range
    • 4.68 mm
    • 16.9 - 20.28 mm
  • F-number (relative aperture)
    • 1.80
    • 1.58
  • Full HD
    • Yes
    • No

Side by side

Differences highlightedShow differences only
93 specifications
A

Epson

BrightLink 455Wi-TView product
B

Epson

EH-TW450 + 80'' Screen + GameView product
Projector3 differ
Projector native resolutionDiffersWXGA (1280x800)WXGA (1280x720)
Contrast ratio (typical)Differs2000:13000:1
Screen size compatibilityDiffers1498.6 - 2438.4 mm (59 - 96")838.2 - 8077.2 mm (33 - 318")
Projector brightness (economic mode)Known for one2500 ANSI lumens
Keystone correction, horizontalKnown for one-30 - 30°
Number of coloursKnown for one16.78 million colours
Light source3 differ
Service life of light sourceDiffers3500 h3000 h
Service life of light source (economic mode)Differs2500 h4000 h
Lamp powerDiffers230 W200 W
Lamps quantityKnown for one1 lamp(s)
Lens system2 differ
Focal length rangeDiffers4.68 mm16.9 - 20.28 mm
F-number (relative aperture)Differs1.801.58
Zoom capabilityKnown for oneYes
FocusKnown for oneManual
Zoom ratioKnown for one1.35:1
Video2 differ
Full HDDiffersYesNo
HD-ReadyKnown for oneYes
3D ReadyKnown for oneNo
Supported video modesDiffers1080i, 480i, 480p, 576i, 576p, 720p720p
Ports & interfaces3 differ
VGA (D-Sub) ports quantityDiffers41
Component video (YPbPr/YCbCr) inDiffers21
USB 2.0 ports quantityDiffers12
Microphone inKnown for oneYes
Serial interface typeKnown for oneRS-232
AC (power) inKnown for oneYes
Network2 differ
Ethernet LANDiffersYesNo
Ethernet LAN (RJ-45) portsDiffers10
Wi-FiKnown for oneNo
BluetoothKnown for oneNo
Features1 differ
Noise levelDiffers35 dB29 dB
Preset modesKnown for oneCinema, Dynamic
Country of originKnown for oneChina
Noise level (economic mode)Known for one28 dB
HDCPKnown for oneNo
Multimedia1 differ
RMS rated powerDiffers12 W1 W
TV tuner integratedKnown for oneNo
Design2 differ
Market positioningDiffersShort throwHome cinema
Product colourDiffersGrey, WhiteBlack
Product typeKnown for oneShort throw projector
Cable lock slotKnown for oneYes
Weight & dimensions4 differ
WeightDiffers5.85 kg2 kg
WidthDiffers368 mm228 mm
DepthDiffers482 mm295 mm
HeightDiffers154 mm77 mm
Package widthKnown for one360 mm
Package depthKnown for one375 mm
Package heightKnown for one170 mm
Package weightKnown for one4.08 kg
Packaging contentidentical
Batteries includedKnown for oneYes
Cables includedKnown for oneComponent
Carrying caseKnown for oneYes
Logistics dataidentical
Quantity per packKnown for one1 pc(s)
Pallet gross heightKnown for one2.19 m
Pallet gross lengthKnown for one120 cm
Pallet gross widthKnown for one80 cm
Pallet height (UK)Known for one2.19 m
Pallet length (UK)Known for one120 cm
Pallet width (UK)Known for one100 cm
Products per palletKnown for one72 pc(s)
Products per pallet (UK)Known for one72 pc(s)
Products per pallet layerKnown for one6 pc(s)
Products per pallet layer (UK)Known for one6 pc(s)
Other features1 differ
Connectivity technologyKnown for oneWired
Dimensions (WxDxH)Known for one228 x 295 x 77 mm
RS-232 portsDiffers10
Displayidentical
Built-in displayKnown for oneNo
Poweridentical
Power sourceKnown for oneAC
Power consumption (typical)Known for one363 W
Power consumption (standby)Known for one10 W
AC input voltageKnown for one100 - 240 V
AC input frequencyKnown for one50 - 60 Hz
Voltage toleranceKnown for one10%
Softwareidentical
Windows operating systems supportedKnown for oneYes
Mac operating systems supportedKnown for oneYes
Other operating systems supportedKnown for oneYes
Operational conditionsidentical
Operating temperature (T-T)Known for one5 - 35 °C

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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