Product comparison · 2 data projectors

BenQ LK970 Large venue projector 5000 ANSI lumens DLP 4K (4096x2400) Black vs Epson Bright Link 536Wi

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  • 42specifications compared
  • 27differ
  • 15identical
  • 63known for one product only

Key differences

  • Projector brightness
    • LK970 Large venue projector 5000 ANSI lumens DLP 4K (4096x2400) Black:5000 ANSI lumens
    • Bright Link 536Wi:3400 ANSI lumens
  • Projection technology
    • LK970 Large venue projector 5000 ANSI lumens DLP 4K (4096x2400) Black:DLP
    • Bright Link 536Wi:3LCD
  • Projector native resolution
    • LK970 Large venue projector 5000 ANSI lumens DLP 4K (4096x2400) Black:4K (4096x2400)
    • Bright Link 536Wi:WXGA (1280x800)
  • Contrast ratio (typical)
    • LK970 Large venue projector 5000 ANSI lumens DLP 4K (4096x2400) Black:100000:1
    • Bright Link 536Wi:16000:1
  • Native aspect ratio
    • LK970 Large venue projector 5000 ANSI lumens DLP 4K (4096x2400) Black:16:9
    • Bright Link 536Wi:16:10
  • Light source type
    • LK970 Large venue projector 5000 ANSI lumens DLP 4K (4096x2400) Black:Laser
    • Bright Link 536Wi:Lamp
  • Service life of light source
    • LK970 Large venue projector 5000 ANSI lumens DLP 4K (4096x2400) Black:20000 h
    • Bright Link 536Wi:5000 h
  • Service life of light source (economic mode)
    • LK970 Large venue projector 5000 ANSI lumens DLP 4K (4096x2400) Black:60000 h
    • Bright Link 536Wi:10000 h

Side by side

Differences highlightedShow differences only (off)
Comparison of LK970, Bright Link 536Wi
105 specifications
Projector5 differ
Projector brightnessDiffers5000 ANSI lumens3400 ANSI lumens
Projection technologyDiffersDLP3LCD
Projector native resolutionDiffers4K (4096x2400)WXGA (1280x800)
Contrast ratio (typical)Differs100000:116000:1
Native aspect ratioDiffers16:916:10
Supported aspect ratiosKnown for oneUnknown — not stated by the source16:10
Screen size compatibilityKnown for oneUnknown — not stated by the source990.6 - 2946.4 mm (39 - 116")
Projection distanceKnown for oneUnknown — not stated by the source0.54 - 1.22 m
Projection distance (wide)Known for oneUnknown — not stated by the source0 - 0.54 m
Projection distance (tele)Known for oneUnknown — not stated by the source0 - 1.22 m
Number of colours1.073 billion colours1.073 billion colours
Projector brightness (economic mode)Known for oneUnknown — not stated by the source1900 ANSI lumens
Colour light outputKnown for oneUnknown — not stated by the source3400 ANSI lumens
Keystone correction, horizontalKnown for oneUnknown — not stated by the source- 5 - 5°
Keystone correction, verticalKnown for oneUnknown — not stated by the source-7 - 7°
Matrix sizeKnown for oneUnknown — not stated by the source1.5 cm (0.59")
Matrix typeKnown for oneUnknown — not stated by the source3-panel (p-Si TFT active)
White light outputKnown for oneUnknown — not stated by the source3400 ANSI lumens
Horizontal scan rangeKnown for one15 - 135 kHzUnknown — not stated by the source
Vertical scan rangeKnown for one23 - 120 HzUnknown — not stated by the source
Light source3 differ
Light source typeDiffersLaserLamp
Service life of light sourceDiffers20000 h5000 h
Service life of light source (economic mode)Differs60000 h10000 h
Lamp typeKnown for oneUnknown — not stated by the sourceUHE
Lamp powerKnown for oneUnknown — not stated by the source215 W
Lamps quantity1 lamp(s)1 lamp(s)
Lens system3 differ
FocusManualManual
Fixed focal lengthKnown for oneUnknown — not stated by the source6.4 mm
Aperture range (F-F)Differs2.13 - 2.381.6 - 1.6
Zoom capabilityKnown for oneUnknown — not stated by the sourceYes
Zoom ratioDiffers1.47:11.35:1
Throw ratioDiffers1.38 - 2.02:10.48 - 0.65:1
Horizontal lens shift rangeKnown for one-25 - 25%Unknown — not stated by the source
Vertical lens shift rangeKnown for one-60 - 60%Unknown — not stated by the source
Video2 differ
Analog signal format systemDiffersNTSC, PAL, SECAMNTSC, NTSC 4.43, PAL, PAL 60, PAL M, PAL N, SECAM
Full HDNoNo
HD-ReadyKnown for oneUnknown — not stated by the sourceYes
3DKnown for oneUnknown — not stated by the sourceNo
Supported graphics resolutionsDiffers640 x 480 (VGA), 3840 x 21601280 x 800 (WXGA)
Supported video modesKnown for one480i, 480p, 576i, 576p, 720p, 1080i, 1080p, 2160pUnknown — not stated by the source
Ports & interfaces5 differ
VGA (D-Sub) ports quantityDiffers31
HDMI ports quantityDiffers21
Component video (YPbPr/YCbCr) inKnown for oneUnknown — not stated by the source2
Composite video inKnown for oneUnknown — not stated by the source1
DVI portNoNo
S-Video inputs quantityDiffers21
USB 2.0 ports quantityDiffers12
Audio (L/R) inKnown for oneUnknown — not stated by the source2
Audio (L/R) outKnown for oneUnknown — not stated by the source1
Serial interface typeDiffersRS-232RS-232C
USB connector typeKnown for oneUnknown — not stated by the sourceUSB Type-A, USB Type-B
DC-in jackKnown for oneUnknown — not stated by the sourceYes
HDBaseT portKnown for oneYesUnknown — not stated by the source
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one1Unknown — not stated by the source
AC (power) inKnown for oneYesUnknown — not stated by the source
Networkidentical
Ethernet LANYesYes
Ethernet LAN (RJ-45) ports11
Ethernet LAN data ratesKnown for oneUnknown — not stated by the source10,100 Mbit/s
Storageidentical
Card reader integratedKnown for oneUnknown — not stated by the sourceNo
Featuresidentical
Noise level37 dB37 dB
Noise level (economic mode)Known for oneUnknown — not stated by the source29 dB
Password protectionKnown for oneUnknown — not stated by the sourceYes
CertificationKnown for oneUnknown — not stated by the sourceCE
On Screen Display (OSD)Known for oneYesUnknown — not stated by the source
On Screen Display (OSD) languagesKnown for oneArabic, Bulgarian, Simplified Chinese, Traditional Chinese, Croatian, Czech, Danish, German, Dutch, English, Spanish, Finnish, French, Greek, Hungarian, Indonesian, Italian, Japanese, Korean, Norwegian, Polish, Portuguese, Romanian, Swedish, Thai, TurkishUnknown — not stated by the source
Multimediaidentical
Built-in speaker(s)Known for oneUnknown — not stated by the sourceYes
Number of built-in speakersKnown for oneUnknown — not stated by the source1
RMS rated powerKnown for oneUnknown — not stated by the source16 W
Design3 differ
Product typeDiffersLarge venue projectorShort throw projector
Market positioningDiffersPresentationShort throw
Product colourDiffersBlackWhite
PlacementDesktop, CeilingDesktop, Ceiling
Cable lock slotKnown for oneUnknown — not stated by the sourceYes
Cable lock slot typeKnown for oneUnknown — not stated by the sourceKensington
LED indicatorsKnown for oneUnknown — not stated by the sourceYes
Displayidentical
Built-in displayKnown for oneUnknown — not stated by the sourceNo
Power2 differ
Power sourceACAC
Power consumption (typical)Differs540 W315 W
Power consumption (standby)Differs0.5 W1.9 W
Power consumption (economy mode)Known for oneUnknown — not stated by the source230 W
AC input voltageKnown for oneUnknown — not stated by the source100 - 240 V
AC input frequencyKnown for oneUnknown — not stated by the source50 - 60 Hz
Voltage toleranceKnown for oneUnknown — not stated by the source10%
Power consumption (max)Known for one595 WUnknown — not stated by the source
Power consumption (PowerSave)Known for one430 WUnknown — not stated by the source
Power consumption (network standby)Known for one3 WUnknown — not stated by the source
Softwareidentical
Windows operating systems supportedKnown for oneUnknown — not stated by the sourceYes
Mac operating systems supportedKnown for oneUnknown — not stated by the sourceYes
Operational conditionsidentical
Operating temperature (T-T)Known for oneUnknown — not stated by the source5 - 35 °C
Weight & dimensions4 differ
WeightDiffers19.2 kg3.9 kg
WidthDiffers470.7 mm344 mm
DepthDiffers564.7 mm323 mm
HeightDiffers224.9 mm132.5 mm
Packaging contentidentical
Remote control includedYesYes
Remote control typeIRIR
Batteries includedKnown for oneUnknown — not stated by the sourceYes
AC adapter includedKnown for oneUnknown — not stated by the sourceYes
Cables includedKnown for oneUnknown — not stated by the sourceAC, USB, VGA
ManualYesYes
Quick start guideYesYes
Warranty cardKnown for oneYesUnknown — not stated by the source
Technical detailsidentical
ColourKnown for oneUnknown — not stated by the sourceYes
Compatible productsKnown for oneUnknown — not stated by the sourceV13H010L87 V13H134A47 V12H418P12
Other featuresidentical
RS-232 ports11
RS-232CKnown for oneUnknown — not stated by the sourceYes

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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