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Product comparison · 2 data projectors

Epson PowerLite 935W vs Viewsonic PJD8633WS data projector Short throw projector 3000 ANSI lumens DLP WXGA (1280x800) Black

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  • 46specifications compared
  • 24differ
  • 22identical
  • 36known for one product only

Key differences

  • Projector brightness
    • 3700 ANSI lumens
    • 3000 ANSI lumens
  • Projection technology
    • 3LCD
    • DLP
  • Contrast ratio (typical)
    • 2000:1
    • 15000:1
  • Supported aspect ratios
    • 16:10
    • 16:9, 16:10
  • Screen size compatibility
    • 736.6 - 7112 mm (29 - 280")
    • 1524 - 6350 mm (60 - 250")
  • Number of colours
    • 16.78 million colours
    • 1.073 billion colours
  • Keystone correction, vertical
    • -30 - 30°
    • -40 - 40°
  • Service life of light source
    • 3000 h
    • 3500 h

Side by side

Differences highlightedShow differences only
82 specifications
A

Epson

PowerLite 935WView product
B

Viewsonic

PJD8633WS data projector Short throw projector 3000 ANSI lumens DLP WXGA (1280x800) Black

Model PJD8633WS

View product
Projector7 differ
Projector brightnessDiffers3700 ANSI lumens3000 ANSI lumens
Projection technologyDiffers3LCDDLP
Projector native resolutionWXGA (1280x800)WXGA (1280x800)
Contrast ratio (typical)Differs2000:115000:1
Native aspect ratio16:1016:10
Supported aspect ratiosDiffers16:1016:9, 16:10
Screen size compatibilityDiffers736.6 - 7112 mm (29 - 280")1524 - 6350 mm (60 - 250")
Projection distanceKnown for one0.5 - 2 m
Number of coloursDiffers16.78 million colours1.073 billion colours
Horizontal scan rangeKnown for one31 - 100 kHz
Vertical scan rangeKnown for one24 - 120 Hz
Keystone correction, verticalDiffers-30 - 30°-40 - 40°
Keystone correction, horizontalKnown for one-30 - 30°
Matrix typeKnown for one3-panel (p-Si TFT active)
Light source3 differ
Light source typeLampLamp
Service life of light sourceDiffers3000 h3500 h
Service life of light source (economic mode)Differs4000 h7000 h
Lamp powerDiffers275 W240 W
Lamp typeKnown for oneUHE
Lens systemidentical
Throw ratioKnown for one0.37:1
FocusKnown for oneManual
Focal length rangeKnown for one18.2 - 29.2 mm
Aperture range (F-F)Known for one1.51 - 1.99
Zoom ratioKnown for one1.6:1
Video2 differ
Analog signal format systemDiffersNTSC, NTSC 4.43, PAL, PAL 60, PAL M, PAL N, SECAMNTSC M, PAL 60, PAL B, PAL D, PAL G, PAL H, PAL I, PAL M, PAL N, SECAM B, SECAM D, SECAM G, SECAM K, SECAM K1
Full HDDiffersNoYes
3DNoNo
Supported graphics resolutionsKnown for one1280 x 960, 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)
Ports & interfaces1 differ
VGA (D-Sub) ports quantityDiffers32
HDMI ports quantity11
Composite video in11
DVI portNoNo
S-Video inputs quantity11
USB 2.0 ports quantity22
Headphone outputsKnown for one1
Microphone inYesYes
Serial interface typeRS-232RS-232
AC (power) inKnown for oneYes
Audio (L/R) inKnown for one1
Network1 differ
Ethernet LANYesYes
Ethernet LAN (RJ-45) ports11
Wi-FiDiffersYesNo
Wi-Fi standardsKnown for oneNot supported
Storageidentical
Card reader integratedNoNo
Features2 differ
Noise levelDiffers39 dB34 dB
Noise level (economic mode)Differs35 dB32 dB
On Screen Display (OSD)Known for oneYes
CertificationKnown for oneCB, UL/cUL, FCC-B, NOM, KC, REACH, ErP, SVHC UL-Argentina, PSB, C-tick, SASO, CE, GOST-R, CCC, WEEE, UkrSEPRO
HDCPKnown for oneNo
Multimediaidentical
Built-in speaker(s)YesYes
Number of built-in speakersKnown for one1
RMS rated power16 W16 W
Design2 differ
Product typeDiffersStandard throw projectorShort throw projector
Market positioningKnown for onePresentation
Product colourDiffersWhiteBlack
Cable lock slotKnown for oneYes
Cable lock slot typeKnown for oneKensington
Displayidentical
Built-in displayNoNo
Power2 differ
Power sourceACAC
Power consumption (typical)Differs403 W350 W
Power consumption (standby)Differs0.3 W0.5 W
AC input voltage100 - 240 V100 - 240 V
AC input frequency50 - 60 Hz50 - 60 Hz
Operational conditionsidentical
Storage temperature (T-T)Known for one0 - 40 °C
Operating relative humidity (H-H)Known for one10 - 90%
Operating altitudeKnown for one0 - 1800 m
Operating temperature (T-T)Known for one5 - 35 °C
Weight & dimensions4 differ
WeightDiffers3.4 kg3.6 kg
WidthDiffers345 mm335 mm
DepthDiffers297 mm265 mm
HeightDiffers157 mm128.3 mm
Package widthKnown for one383 mm
Package depthKnown for one342 mm
Package heightKnown for one242 mm
Package weightKnown for one5.7 kg
Packaging contentidentical
Remote control includedYesYes
Remote control typeKnown for oneIR
Batteries includedKnown for oneYes
Cables includedKnown for oneAC, VGA
ManualKnown 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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