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Product comparison · 2 data projectors

Epson PowerLite 935W vs Viewsonic PJD6544w 3500 ANSI lumens DLP WXGA (1280x800) Black

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  • 41specifications compared
  • 17differ
  • 24identical
  • 40known for one product only

Key differences

  • Projector brightness
    • 3700 ANSI lumens
    • 3500 ANSI lumens
  • Projection technology
    • 3LCD
    • DLP
  • Screen size compatibility
    • 736.6 - 7112 mm (29 - 280")
    • 762 - 3810 mm (30 - 150")
  • Keystone correction, horizontal
    • -30 - 30°
    • 40°
  • Keystone correction, vertical
    • -30 - 30°
    • -40°
  • Lamp type
    • UHE
    • OSRAM
  • Zoom ratio
    • 1.6:1
    • 1.2:1
  • USB 2.0 ports quantity
    • 2
    • 3

Side by side

Differences highlightedShow differences only
81 specifications
A

Epson

PowerLite 935WView product
B

Viewsonic

PJD6544w 3500 ANSI lumens DLP WXGA (1280x800) Black

Model PJD6544w

View product
Projector5 differ
Projector brightnessDiffers3700 ANSI lumens3500 ANSI lumens
Projection technologyDiffers3LCDDLP
Projector native resolutionWXGA (1280x800)WXGA (1280x800)
Native aspect ratio16:1016:10
Supported aspect ratios16:1016:10
Screen size compatibilityDiffers736.6 - 7112 mm (29 - 280")762 - 3810 mm (30 - 150")
Projection distanceKnown for one1.2 - 10 m
Contrast ratio (dynamic)Known for one15000:1
Horizontal scan rangeKnown for one31 - 100 kHz
Vertical scan rangeKnown for one48 - 120 Hz
Keystone correction, horizontalDiffers-30 - 30°40°
Keystone correction, verticalDiffers-30 - 30°-40°
Contrast ratio (typical)Known for one2000:1
Number of coloursKnown for one16.78 million colours
Matrix typeKnown for one3-panel (p-Si TFT active)
Light source1 differ
Service life of light source3000 h3000 h
Service life of light source (economic mode)4000 h4000 h
Lamp typeDiffersUHEOSRAM
Light source typeKnown for oneLamp
Lamp powerKnown for one275 W
Lens system1 differ
Zoom ratioDiffers1.6:11.2:1
Throw ratioKnown for one1.47 - 1.83:1
FocusKnown for oneManual
Focal length rangeKnown for one18.2 - 29.2 mm
Aperture range (F-F)Known for one1.51 - 1.99
Video1 differ
Analog signal format systemDiffersNTSC, NTSC 4.43, PAL, PAL 60, PAL M, PAL N, SECAMNTSC, PAL, SECAM
Full HDNoNo
Supported video modesKnown for one1080i, 1080p, 480i, 480p, 576i, 576p, 720p
3DKnown for oneNo
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 & interfaces2 differ
VGA (D-Sub) ports quantity33
HDMI ports quantity11
HDMI versionKnown for one1.4
Component video (YPbPr/YCbCr) inKnown for one2
Composite video in11
DVI portNoNo
S-Video inputs quantity11
USB 2.0 ports quantityDiffers23
Audio (L/R) inDiffers10
Headphone outputsKnown for one2
Microphone inYesYes
Serial interface typeRS-232RS-232
PC Audio inKnown for oneYes
AUX inKnown for oneYes
USB connector typeKnown for oneUSB Type-A, USB Type-B
Network1 differ
Ethernet LANYesYes
Ethernet LAN (RJ-45) ports11
Wi-FiDiffersYesNo
Wi-Fi standardsKnown for oneNot supported
Storageidentical
Card reader integratedNoNo
Multimediaidentical
Built-in speaker(s)YesYes
Number of built-in speakersKnown for one1
RMS rated power16 W16 W
TV tuner integratedKnown for oneNo
Design1 differ
Market positioningKnown for onePresentation
Product colourDiffersWhiteBlack
Product typeKnown for oneStandard throw projector
Cable lock slotKnown for oneYes
Cable lock slot typeKnown for oneKensington
Displayidentical
Built-in displayNoNo
Power1 differ
Power sourceACAC
Power consumption (typical)Differs403 W315 W
AC input voltage100 - 240 V100 - 240 V
AC input frequency50 - 60 Hz50 - 60 Hz
Power consumption (standby)Known for one0.3 W
Operational conditions1 differ
Operating temperature (T-T)Differs5 - 35 °C0 - 40 °C
Operating relative humidity (H-H)Known for one10 - 90%
Operating altitudeKnown for one0 - 1828 m
Weight & dimensions3 differ
WidthDiffers345 mm335 mm
DepthDiffers297 mm265 mm
HeightDiffers157 mm128.3 mm
WeightKnown for one3.4 kg
Packaging contentidentical
Remote control includedYesYes
Batteries includedKnown for oneYes
Cables includedKnown for oneAC, VGA
Quick start guideKnown for oneYes
Warranty cardKnown for oneYes
Other featuresidentical
RS-232 ports11
Featuresidentical
Noise levelKnown for one39 dB
Noise level (economic mode)Known for one35 dB
HDCPKnown for oneNo

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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