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Product comparison · 2 data projectors

Viewsonic PX727-4K data projector Standard throw projector 2200 ANSI lumens DLP UHD 4K (3840x2160) White vs Viewsonic PX747-4K data projector Standard throw projector 3500 ANSI lumens DLP UHD 4K (3840x2160) White

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  • 68specifications compared
  • 6differ
  • 62identical
  • 9known for one product only

Key differences

  • Projector brightness
    • 2200 ANSI lumens
    • 3500 ANSI lumens
  • Throw ratio
    • 1.5 - 1.8:1
    • 1.47 - 1.76:1
  • VGA (D-Sub) ports quantity
    • 2
    • 1
  • AC input voltage
    • 100-240 V
    • 100 - 240 V
  • Weight
    • 3.7 kg
    • 4.2 kg

Side by side

Differences highlightedShow differences only
77 specifications
A

Viewsonic

PX727-4K data projector Standard throw projector 2200 ANSI lumens DLP UHD 4K (3840x2160) White

Model PX727-4K

View product
B

Viewsonic

PX747-4K data projector Standard throw projector 3500 ANSI lumens DLP UHD 4K (3840x2160) White

Model PX747-4K

View product
Projector1 differ
Projector brightnessDiffers2200 ANSI lumens3500 ANSI lumens
Projection technologyDLPDLP
Projector native resolutionUHD 4K (3840x2160)UHD 4K (3840x2160)
Native aspect ratio16:916:9
Screen size compatibility762 - 7620 mm (30 - 300")762 - 7620 mm (30 - 300")
Projection distance1 - 11.7 m1 - 11.7 m
Contrast ratio (dynamic)12000:112000:1
Number of colours1.073 billion colours1.073 billion colours
Horizontal scan range15 - 135 kHz15 - 135 kHz
Vertical scan range23 - 120 Hz23 - 120 Hz
Keystone correction, vertical-40 - 40°-40 - 40°
Matrix typeKnown for oneDMD
Light sourceidentical
Light source typeLampLamp
Service life of light source4000 h4000 h
Service life of light source (economic mode)15000 h15000 h
Lamp power240 W240 W
Lamps quantity1 lamp(s)1 lamp(s)
Lens system1 differ
Optical zoom1.2x1.2x
Throw ratioDiffers1.5 - 1.8:11.47 - 1.76:1
Video1 differ
Full HDYesYes
Supported graphics resolutionsDiffers640 x 480 (VGA), 3840 x 2160640 x 480 (VGA), 720 x 480, 720 x 576, 800 x 600 (SVGA), 1024 x 768 (XGA), 1280 x 1024 (SXGA), 1280 x 720 (HD 720), 1280 x 768 (WXGA), 1280 x 800 (WXGA), 1280 x 960, 1400 x 1050 (SXGA+), 1440 x 900 (WXGA+), 1680 x 1050 (WSXGA+), 1920 x 1080 (HD 1080), 3840 x 2160
Supported video modesKnown for one480i, 480p, 576i, 576p, 720p, 1080i, 1080p
3DKnown for oneNo
Ports & interfaces1 differ
VGA (D-Sub) ports quantityDiffers21
HDMI ports quantity22
HDMI connector typeFull-sizeFull-size
Component video (YPbPr/YCbCr) in00
Composite video in00
DVI portNoNo
S-Video inputs quantity00
USB 2.0 ports quantity11
Mini-USB 2.0 ports quantityKnown for one1
Audio (L/R) in00
Serial interface typeRS-232RS-232
PC Audio inYesYes
PC Audio outYesYes
12V triggerYesYes
AC (power) inYesYes
HDMI versionKnown for one1.4/2.0
Networkidentical
Ethernet LANNoNo
Ethernet LAN (RJ-45) ports00
Wi-FiNoNo
Storageidentical
Card reader integratedNoNo
Featuresidentical
HDCPKnown for oneYes
On Screen Display (OSD)YesYes
CertificationFCC, cTUVusFCC, cTUVus
Multimediaidentical
Built-in speaker(s)YesYes
RMS rated power10 W10 W
Number of built-in speakersKnown for one1
Designidentical
Product typeStandard throw projectorStandard throw projector
Product colourWhiteWhite
PlacementDesktopDesktop
Cable lock slotYesYes
Cable lock slot typeKensingtonKensington
Displayidentical
Built-in displayNoNo
Power1 differ
Power sourceACAC
Power consumption (typical)310 W310 W
Power consumption (standby)0.5 W0.5 W
Power consumption (max)Known for one375 W
AC input voltageDiffers100-240 V100 - 240 V
AC input frequency50 - 60 Hz50 - 60 Hz
Operational conditionsidentical
Operating temperature (T-T)0 - 40 °C0 - 40 °C
Operating relative humidity (H-H)0 - 90%0 - 90%
Operating altitudeKnown for one0 - 3000 m
Weight & dimensions1 differ
WeightDiffers3.7 kg4.2 kg
Width332 mm332 mm
Depth261 mm261 mm
Height135 mm135 mm
Package width417 mm417 mm
Package depth336 mm336 mm
Package height207 mm207 mm
Package weight5 kg5 kg
Packaging contentidentical
Remote control includedYesYes
Cables includedAC, VGAAC, VGA
Quick start guideYesYes
Technical detailsidentical
Compliance certificatesRoHSRoHS
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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