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Product comparison · 2 data projectors

BenQ LU9915 Large venue projector 10000 ANSI lumens DLP WUXGA (1920x1200) 3D Black vs Viewsonic PX727-4K data projector Standard throw projector 2200 ANSI lumens DLP UHD 4K (3840x2160) White

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  • 47specifications compared
  • 29differ
  • 18identical
  • 51known for one product only

Key differences

  • Projector brightness
    • 10000 ANSI lumens
    • 2200 ANSI lumens
  • Projector native resolution
    • WUXGA (1920x1200)
    • UHD 4K (3840x2160)
  • Native aspect ratio
    • 16:10
    • 16:9
  • Screen size compatibility
    • 1270 - 12700 mm (50 - 500")
    • 762 - 7620 mm (30 - 300")
  • Horizontal scan range
    • 15 - 92 kHz
    • 15 - 135 kHz
  • Vertical scan range
    • 23 - 85 Hz
    • 23 - 120 Hz
  • Keystone correction, vertical
    • -30 - 30°
    • -40 - 40°
  • Light source type
    • Laser
    • Lamp

Side by side

Differences highlightedShow differences only
98 specifications
A

BenQ

LU9915 Large venue projector 10000 ANSI lumens DLP WUXGA (1920x1200) 3D Black

Model LU9915

View product
B

Viewsonic

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

Model PX727-4K

View product
Projector7 differ
Projector brightnessDiffers10000 ANSI lumens2200 ANSI lumens
Projector native resolutionDiffersWUXGA (1920x1200)UHD 4K (3840x2160)
Contrast ratio (typical)Known for one100000:1
Native aspect ratioDiffers16:1016:9
Supported aspect ratiosKnown for one4:3, 5:4, 16:10, 16:9
Screen size compatibilityDiffers1270 - 12700 mm (50 - 500")762 - 7620 mm (30 - 300")
Horizontal scan rangeDiffers15 - 92 kHz15 - 135 kHz
Vertical scan rangeDiffers23 - 85 Hz23 - 120 Hz
Keystone correction, horizontalKnown for one-30 - 30°
Keystone correction, verticalDiffers-30 - 30°-40 - 40°
Matrix sizeKnown for one1.7 cm (0.67")
Matrix typeKnown for oneDMD
Projection distanceKnown for one1 - 11.7 m
Contrast ratio (dynamic)Known for one12000:1
Light source3 differ
Light source typeDiffersLaserLamp
Service life of light sourceDiffers20000 h4000 h
Service life of light source (economic mode)Differs45000 h15000 h
Lamp powerKnown for one240 W
Lamps quantityKnown for one1 lamp(s)
Lens systemidentical
Zoom capabilityKnown for oneYes
Horizontal lens shift rangeKnown for one-10 - 10%
Vertical lens shift rangeKnown for one0 - 50%
Number of optional lenses supportedKnown for one8
Optical zoomKnown for one1.2x
Throw ratioKnown for one1.5 - 1.8:1
Video2 differ
Analog signal format systemKnown for oneNTSC, PAL, SECAM
3DDiffersYesNo
Supported 3D formatsKnown for oneFrame Sequential, Side by side, Top and bottom
Supported graphics resolutionsDiffers640 x 480 (VGA), 1920 x 1200 (WUXGA)640 x 480 (VGA), 3840 x 2160
Supported video modesKnown for one480i, 480p, 576i, 576p, 720p, 1080i, 1080p
Ports & interfaces5 differ
HDMI ports quantityDiffers12
HDMI versionDiffers1.4a1.4/2.0
Component video (YPbPr/YCbCr) inDiffers10
DVI portDiffersYesNo
DisplayPorts quantityKnown for one1
HDBaseT portKnown for oneYes
USB 2.0 ports quantityDiffers01
PC Audio inKnown for oneYes
PC Audio outKnown for oneYes
Network2 differ
Smart TVKnown for oneNo
Ethernet LANDiffersYesNo
Ethernet LAN (RJ-45) portsDiffers10
Wi-FiKnown for oneNo
Storageidentical
Optical disc player typeKnown for oneNot included
Featuresidentical
Noise levelKnown for one42 dB
Noise level (economic mode)Known for one39 dB
HDCPKnown for oneYes
On Screen Display (OSD) languagesKnown for oneSimplified Chinese, Traditional Chinese, German, English, Spanish, French, Italian, Japanese, Korean, Portuguese, Russian, Swedish
CertificationKnown for oneFCC, cTUVus
Design3 differ
Product typeDiffersLarge venue projectorStandard throw projector
Market positioningKnown for onePresentation
Product colourDiffersBlackWhite
PlacementDiffersDesktop, CeilingDesktop
LED indicatorsKnown for oneYes
Cable lock slotKnown for oneYes
Cable lock slot typeKnown for oneKensington
Power1 differ
Power consumption (network standby)Known for one6 W
AC input voltageDiffers100 - 240 V100-240 V
Power consumption (typical)Known for one310 W
AC input frequencyKnown for one50 - 60 Hz
Operational conditions2 differ
Operating temperature (T-T)Differs0 - 45 °C0 - 40 °C
Storage temperature (T-T)Known for one-10 - 60 °C
Operating relative humidity (H-H)Differs5 - 95%0 - 90%
Weight & dimensions4 differ
WeightDiffers28 kg3.7 kg
WidthDiffers500 mm332 mm
DepthDiffers583 mm261 mm
HeightDiffers211 mm135 mm
Package widthKnown for one417 mm
Package depthKnown for one336 mm
Package heightKnown for one207 mm
Package weightKnown for one5 kg
Packaging contentidentical
Remote control typeKnown for oneIR
ManualKnown for oneYes
Bundled softwareKnown for oneBenQ MDA
Quick start guideKnown for oneYes
Multimediaidentical
Built-in speaker(s)Known for oneYes
Number of built-in speakersKnown for one1
RMS rated powerKnown for one10 W
Displayidentical
Built-in displayKnown for oneNo
Technical detailsidentical
Compliance certificatesKnown for oneRoHS

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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