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Product comparison · 2 data projectors

Epson PowerLite 965 vs NEC NP-V311W data projector Standard throw projector 3100 ANSI lumens DLP WXGA (1280x800) 3D White

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  • 57specifications compared
  • 28differ
  • 29identical
  • 47known for one product only

Key differences

  • Projector brightness
    • 3500 ANSI lumens
    • 3100 ANSI lumens
  • Projection technology
    • 3LCD
    • DLP
  • Projector native resolution
    • XGA (1024x768)
    • WXGA (1280x800)
  • Screen size compatibility
    • 762 - 7620 mm (30 - 300")
    • 838.2 - 7620 mm (33 - 300")
  • Projection distance
    • 1.69 - 2.75 m
    • 1.2 - 12 m
  • Keystone correction, horizontal
    • -30 - 30°
    • -40 - 40°
  • Keystone correction, vertical
    • -30 - 30°
    • -40 - 40°
  • Matrix size
    • 1.6 cm (0.63")
    • 1.65 cm (0.65")

Side by side

Differences highlightedShow differences only
104 specifications
A

Epson

PowerLite 965View product
B

NEC

NP-V311W data projector Standard throw projector 3100 ANSI lumens DLP WXGA (1280x800) 3D White

Model NP-V311W

View product
Projector8 differ
Projector brightnessDiffers3500 ANSI lumens3100 ANSI lumens
Projection technologyDiffers3LCDDLP
Projector native resolutionDiffersXGA (1024x768)WXGA (1280x800)
Contrast ratio (typical)Known for one10000:1
Native aspect ratioKnown for one4:3
Supported aspect ratiosKnown for one4:3
Screen size compatibilityDiffers762 - 7620 mm (30 - 300")838.2 - 7620 mm (33 - 300")
Projection distanceDiffers1.69 - 2.75 m1.2 - 12 m
Number of coloursKnown for one1.073 billion colours
Projector brightness (economic mode)Known for one2450 ANSI lumens
Keystone correction, horizontalDiffers-30 - 30°-40 - 40°
Keystone correction, verticalDiffers-30 - 30°-40 - 40°
Matrix sizeDiffers1.6 cm (0.63")1.65 cm (0.65")
Matrix typeKnown for one3-panel (p-Si TFT active)
Contrast ratio (dynamic)Known for one3000:1
Horizontal scan rangeKnown for one15 - 100 kHz
Vertical scan rangeKnown for one50 - 120 Hz
Light source3 differ
Light source typeLampLamp
Service life of light sourceDiffers5000 h3000 h
Service life of light source (economic mode)Differs6000 h5000 h
Lamp typeKnown for oneUHE
Lamp powerDiffers200 W225 W
Lamps quantityKnown for one1 lamp(s)
Lens system3 differ
FocusManualManual
Focal length rangeDiffers18.2 - 29.2 mm21.83 - 24 mm
Aperture range (F-F)Known for one1.51 - 1.99
Zoom capabilityKnown for oneYes
Zoom typeKnown for oneManual
Zoom ratioDiffers1.6:11.1:1
Optical zoomKnown for one1.6x
Throw ratioDiffers1.38 - 2.24:11.95 - 2.15:1
Video3 differ
Analog signal format systemDiffersNTSC, NTSC 4.43, PAL, PAL 60, PAL M, PAL N, SECAMNTSC 4.43, PAL, PAL 60, PAL M, PAL N, SECAM
Full HDNoNo
3DDiffersNoYes
Supported graphics resolutionsDiffers1280 x 960, 1366 x 768, 1024 x 768 (XGA), 1280 x 1024 (SXGA), 1400 x 1050 (SXGA+), 1440 x 900 (WXGA+), 1600 x 1200 (UXGA), 640 x 480 (VGA), 800 x 600 (SVGA)1280 x 800, 1600 x 1200 (UXGA)
3D ReadyKnown for oneYes
Supported video modesKnown for one1080i, 480p, 576i, 576p, 720p
Ports & interfaces1 differ
VGA (D-Sub) ports quantity33
HDMI ports quantity11
Component video (YPbPr/YCbCr) inDiffers02
Composite video inKnown for one1
DVI portKnown for oneNo
S-Video inputs quantity11
USB 2.0 ports quantityKnown for one2
Audio (L/R) in11
Microphone inKnown for oneYes
Serial interface typeRS-232RS-232
USB connector typeKnown for oneUSB Type-A, USB Type-B
AC (power) inYesYes
PC Audio inKnown for oneNo
AUX inKnown for oneNo
BNC input portsKnown for one0
AV outputKnown for oneNo
CardBus PCMCIA slot typeKnown for oneNo
CardBus PCMCIA slots quantityKnown for one0
Digital audio optical outKnown for one0
Networkidentical
Ethernet LANYesYes
Ethernet LAN (RJ-45) ports11
Ethernet LAN data ratesKnown for one10,100 Mbit/s
Wi-FiNoNo
Storageidentical
Card reader integratedNoNo
Compatible memory cardsKnown for oneNot supported
Optical disc player typeKnown for oneNot included
Features1 differ
Noise level37 dB37 dB
Noise level (economic mode)Differs29 dB33 dB
Plug and PlayKnown for oneYes
HDCPKnown for oneNo
CertificationKnown for oneUL 1950 FCC Class B, CSA 950 (C-UL), NOM
Multimedia1 differ
Built-in speaker(s)YesYes
Number of built-in speakers11
RMS rated powerDiffers16 W7 W
TV tuner integratedKnown for oneNo
Designidentical
Product typeStandard throw projectorStandard throw projector
Product colourWhiteWhite
PlacementDesktop, CeilingDesktop, Ceiling
Cable lock slotYesYes
Cable lock slot typeKensingtonKensington
Market positioningKnown for onePortable
Displayidentical
Built-in displayKnown for oneNo
Power3 differ
Power sourceACAC
Power consumption (typical)Differs229 W278 W
Power consumption (standby)Differs3 W4 W
Power consumption (PowerSave)Differs221 W0.4 W
AC input voltage100 - 240 V100 - 240 V
AC input frequency50 - 60 Hz50 - 60 Hz
Operational conditions1 differ
Operating temperature (T-T)Differs5 - 35 °C5 - 40 °C
Storage temperature (T-T)Known for one-20 - 50 °C
Operating relative humidity (H-H)Known for one20 - 80%
Weight & dimensions4 differ
WeightDiffers2.9 kg2.5 kg
WidthDiffers295 mm310 mm
DepthDiffers272 mm247 mm
HeightDiffers89 mm95 mm
Package widthKnown for one397 mm
Package depthKnown for one363 mm
Package heightKnown for one160 mm
Package weightKnown for one4.4 kg
Packaging contentidentical
Remote control includedYesYes
Batteries includedYesYes
Cables includedKnown for oneAC, VGA
ManualYesYes
Quick start guideYesYes
Warranty cardKnown for oneYes
Technical detailsidentical
Compliance certificatesKnown for oneRoHS
Other featuresidentical
RS-232 ports11

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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