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Product comparison · 2 data projectors

Epson PowerLite X15 vs SMART Technologies LightRaise 40wi

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  • 50specifications compared
  • 35differ
  • 15identical
  • 53known for one product only

Key differences

  • Projector brightness
    • 3000 ANSI lumens
    • 2500 ANSI lumens
  • Projection technology
    • 3LCD
    • DLP
  • Projector native resolution
    • XGA (1024x768)
    • WXGA (1280x800)
  • Contrast ratio (typical)
    • 3000:1
    • 2900:1
  • Native aspect ratio
    • 4:3
    • 16:10
  • Supported aspect ratios
    • 4:3
    • 4:3, 16:9, 16:10
  • Keystone correction, vertical
    • -30 - 30°
    • -40 - 40°
  • Service life of light source
    • 4000 h
    • 2500 h

Side by side

Differences highlightedShow differences only
103 specifications
A

Epson

PowerLite X15View product
B

SMART Technologies

LightRaise 40wiView product
Projector7 differ
Projector brightnessDiffers3000 ANSI lumens2500 ANSI lumens
Projection technologyDiffers3LCDDLP
Projector native resolutionDiffersXGA (1024x768)WXGA (1280x800)
Contrast ratio (typical)Differs3000:12900:1
Native aspect ratioDiffers4:316:10
Supported aspect ratiosDiffers4:34:3, 16:9, 16:10
Screen size compatibilityKnown for one762 - 7620 mm (30 - 300")
Number of coloursKnown for one16.78 million colours
Keystone correction, horizontalKnown for one-30 - 30°
Keystone correction, verticalDiffers-30 - 30°-40 - 40°
Digital gamma correctionKnown for oneYes
Light source3 differ
Service life of light sourceDiffers4000 h2500 h
Service life of light source (economic mode)Differs5000 h4000 h
Lamp typeKnown for oneUHE
Lamp powerDiffers200 W230 W
Lamp power (economic mode)Known for one190 W
Lamps quantityKnown for one1 lamp(s)
Lens system1 differ
FocusKnown for oneManual
Focal length rangeKnown for one16.9 - 20.28 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
Throw ratioDiffers1.48 - 1.77:10.3:1
Video4 differ
Analog signal format systemDiffersNTSC, PALNTSC, NTSC 4.43, PAL, PAL M, PAL N, SECAM
HD-ReadyDiffersNoYes
3DKnown for oneNo
3D ReadyDiffersNoYes
Supported graphics resolutionsDiffers1280 x 960, 1152 x 864 (XGA+), 1280 x 1024 (SXGA), 1280 x 768 (WXGA), 1280 x 800 (WXGA), 1360 x 768 (WXGA), 1366 x 768, 1400 x 1050 (SXGA+), 1440 x 900 (WXGA+), 1600 x 1200 (UXGA), 640 x 480 (VGA), 800 x 600 (SVGA)1280 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 & interfaces4 differ
VGA (D-Sub) ports quantityDiffers23
Composite video inDiffers01
DisplayPorts quantityKnown for one0
USB 2.0 ports quantityKnown for one1
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one0
Audio (L/R) inDiffers12
Audio (L/R) outKnown for one1
Headphone outputsDiffers01
Microphone inKnown for oneNo
PC Audio inKnown for oneNo
PC Audio outKnown for oneNo
AUX inKnown for oneNo
USB connector typeKnown for oneUSB Type-B
Composite video outKnown for one0
BNC input portsKnown for one0
AV outputKnown for oneNo
CardBus PCMCIA slot typeKnown for oneNo
Digital audio optical outKnown for one0
Progressive scan outputKnown for oneNo
AC (power) inKnown for oneYes
Network2 differ
Ethernet LANDiffersNoYes
Ethernet LAN (RJ-45) portsDiffers01
BluetoothKnown for oneNo
Features2 differ
Noise levelDiffers37 dB36 dB
Noise level (economic mode)Differs29 dB31 dB
Plug and PlayKnown for oneYes
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
Multimedia1 differ
RMS rated powerDiffers2 W10 W
Design3 differ
Product typeDiffersStandard throw projectorShort throw projector
Product colourDiffersWhiteGrey
PlacementDiffersDesktopCeiling
Cable lock slotKnown for oneYes
Cable lock slot typeKnown for oneKensington
Market positioningKnown for oneShort throw
Displayidentical
Built-in displayKnown for oneNo
Power3 differ
Power sourceDiffersACAC/Battery
Power consumption (typical)Differs283 W290 W
Power consumption (standby)Differs2.9 W1 W
Power consumption (PowerSave)Known for one234 W
Battery life (max)Known for one20 h
Charging timeKnown for one2.5 h
Operational conditions1 differ
Storage temperature (T-T)Differs5 - 35 °C-20 - 50 °C
Operating temperature (T-T)Known for one5 - 35 °C
Operating altitudeKnown for one0 - 1800 m
Weight & dimensions4 differ
WeightDiffers2.31 kg7.7 kg
WidthDiffers294.6 mm356 mm
DepthDiffers228.6 mm686 mm
HeightDiffers78.7 mm320 mm
Package widthKnown for one508 mm
Package depthKnown for one610 mm
Package heightKnown for one394 mm
Package weightKnown for one15.9 kg
Other featuresidentical
Horizontal resolutionKnown for one576 lines
Colour temperatureKnown for one6500 K
Batteryidentical
Battery technologyKnown for oneLithium-Ion (Li-Ion)
Technical detailsidentical
Compliance certificatesKnown for oneRoHS

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