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Product comparison · 2 data projectors

Epson EB-1771W vs SMART Technologies LightRaise 40wi

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  • 5specifications compared
  • 5differ
  • 0identical
  • 76known for one product only

Key differences

  • Throw ratio
    • 1.04 - 1.26:1
    • 0.3:1
  • Package width
    • 290 mm
    • 508 mm
  • Package depth
    • 425 mm
    • 610 mm
  • Package height
    • 120 mm
    • 394 mm
  • Package weight
    • 3.6 kg
    • 15.9 kg

Side by side

Differences highlightedShow differences only
81 specifications
A

Epson

EB-1771W

Model EB-1771W

View product
B

SMART Technologies

LightRaise 40wiView product
Projectoridentical
Projector brightnessKnown for one2500 ANSI lumens
Projection technologyKnown for oneDLP
Projector native resolutionKnown for oneWXGA (1280x800)
Contrast ratio (typical)Known for one2900:1
Native aspect ratioKnown for one16:10
Supported aspect ratiosKnown for one4:3, 16:9, 16:10
Digital gamma correctionKnown for oneYes
Keystone correction, verticalKnown for one-40 - 40°
Light sourceidentical
Light source typeKnown for oneLamp
Service life of light sourceKnown for one2500 h
Service life of light source (economic mode)Known for one4000 h
Lamp powerKnown for one230 W
Lamp power (economic mode)Known for one190 W
Lamps quantityKnown for one1 lamp(s)
Lens system1 differ
Throw ratioDiffers1.04 - 1.26:10.3:1
Videoidentical
Analog signal format systemKnown for oneNTSC, NTSC 4.43, PAL, PAL M, PAL N, SECAM
Full HDKnown for oneNo
HD-ReadyKnown for oneYes
3D ReadyKnown for oneYes
Supported graphics resolutionsKnown for one1280 x 1024 (SXGA), 1400 x 1050 (SXGA+), 1600 x 1200 (UXGA), 320 x 288 (QVGA), 640 x 480 (VGA), 800 x 600 (SVGA)
Supported video modesKnown for one1080i, 720p
Ports & interfacesidentical
VGA (D-Sub) ports quantityKnown for one3
HDMI ports quantityKnown for one1
Component video (YPbPr/YCbCr) inKnown for one0
Composite video inKnown for one1
DVI portKnown for oneNo
S-Video inputs quantityKnown for one1
Audio (L/R) inKnown for one2
Headphone outputsKnown for one1
Serial interface typeKnown for oneRS-232
Networkidentical
Ethernet LANKnown for oneYes
Ethernet LAN (RJ-45) portsKnown for one1
Wi-FiKnown for oneNo
Storageidentical
Card reader integratedKnown for oneNo
Featuresidentical
Noise levelKnown for one36 dB
Noise level (economic mode)Known for one31 dB
HDCPKnown for oneYes
Preset modesKnown for onesRGB
CertificationKnown for oneEIP, WEEE CB (TUV), CCC, CE, C-Tick, FCC, GOST-R, KC, PSB, PSE, TUV-GS, UL, VCCI
Country of originKnown for oneChina
Multimediaidentical
Built-in speaker(s)Known for oneYes
Number of built-in speakersKnown for one1
RMS rated powerKnown for one10 W
Designidentical
Product typeKnown for oneShort throw projector
Market positioningKnown for oneShort throw
Product colourKnown for oneGrey
PlacementKnown for oneCeiling
Poweridentical
Power sourceKnown for oneAC/Battery
Power consumption (typical)Known for one290 W
Power consumption (standby)Known for one1 W
AC input voltageKnown for one100 - 240 V
AC input frequencyKnown for one50 - 60 Hz
Battery life (max)Known for one20 h
Charging timeKnown for one2.5 h
Batteryidentical
Battery technologyKnown for oneLithium-Ion (Li-Ion)
Operational conditionsidentical
Operating temperature (T-T)Known for one5 - 35 °C
Storage temperature (T-T)Known for one-20 - 50 °C
Operating altitudeKnown for one0 - 1800 m
Weight & dimensions4 differ
WeightKnown for one7.7 kg
WidthKnown for one356 mm
DepthKnown for one686 mm
HeightKnown for one320 mm
Package widthDiffers290 mm508 mm
Package depthDiffers425 mm610 mm
Package heightDiffers120 mm394 mm
Package weightDiffers3.6 kg15.9 kg
Packaging contentidentical
Remote control includedKnown for oneYes
Technical detailsidentical
Compliance certificatesKnown for oneRoHS
Other featuresidentical
Colour temperatureKnown for one6500 K
RS-232 portsKnown for one1
Logistics dataidentical
Quantity per packKnown for one1 pc(s)
Pallet gross heightKnown for one2.21 m
Pallet gross lengthKnown for one120 cm
Pallet gross widthKnown for one80 cm
Pallet height (UK)Known for one2.21 m
Pallet length (UK)Known for one120 cm
Pallet width (UK)Known for one100 cm
Products per palletKnown for one96 pc(s)
Products per pallet (UK)Known for one128 pc(s)
Products per pallet layerKnown for one6 pc(s)
Products per pallet layer (UK)Known for one8 pc(s)

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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