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Product comparison · 2 data projectors

BenQ LK970 Large venue projector 5000 ANSI lumens DLP 4K (4096x2400) Black vs Epson Bright Link 675Wi+

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  • 40specifications compared
  • 27differ
  • 13identical
  • 67known for one product only

Key differences

  • Projector brightness
    • 5000 ANSI lumens
    • 3200 ANSI lumens
  • Projection technology
    • DLP
    • 3LCD
  • Projector native resolution
    • 4K (4096x2400)
    • WXGA (1280x800)
  • Contrast ratio (typical)
    • 100000:1
    • 14000:1
  • Native aspect ratio
    • 16:9
    • 16:10
  • Light source type
    • Laser
    • Lamp
  • Service life of light source
    • 20000 h
    • 5000 h
  • Service life of light source (economic mode)
    • 60000 h
    • 10000 h

Side by side

Differences highlightedShow differences only
107 specifications
A

BenQ

LK970 Large venue projector 5000 ANSI lumens DLP 4K (4096x2400) Black

Model LK970

View product
B

Epson

Bright Link 675Wi+View product
Projector5 differ
Projector brightnessDiffers5000 ANSI lumens3200 ANSI lumens
Projection technologyDiffersDLP3LCD
Projector native resolutionDiffers4K (4096x2400)WXGA (1280x800)
Contrast ratio (typical)Differs100000:114000:1
Native aspect ratioDiffers16:916:10
Supported aspect ratiosKnown for one16:10
Screen size compatibilityKnown for one1524 - 2540 mm (60 - 100")
Projection distance (wide)Known for one0 - 0.354 m
Projection distance (tele)Known for one0 - 0.601 m
Projector brightness (economic mode)Known for one1800 ANSI lumens
Colour light outputKnown for one3200 ANSI lumens
Keystone correction, horizontalKnown for one- 3 - 3°
Keystone correction, verticalKnown for one-3 - 3°
Matrix sizeKnown for one1.5 cm (0.59")
Matrix typeKnown for one3-panel (p-Si TFT active)
White light outputKnown for one3200 ANSI lumens
Horizontal scan rangeKnown for one15 - 135 kHz
Vertical scan rangeKnown for one23 - 120 Hz
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 oneUHE
Lamp powerKnown for one250 W
Lens system3 differ
Fixed focal lengthKnown for one3.7 mm
Aperture range (F-F)Differs2.13 - 2.381.6 - 1.6
Zoom capabilityKnown for oneYes
Zoom ratioDiffers1.47:11.35:1
Throw ratioDiffers1.38 - 2.02:10.28 - 0.37:1
Horizontal lens shift rangeKnown for one-25 - 25%
Vertical lens shift rangeKnown for one-60 - 60%
Video1 differ
HD-ReadyKnown for oneYes
3DKnown for oneNo
Supported graphics resolutionsDiffers640 x 480 (VGA), 3840 x 21601280 x 800 (WXGA)
Video colour modesKnown for oneBlackboard, Cinema, Dynamic, Presentation, sRGB
Analog signal format systemKnown for oneNTSC, PAL, SECAM
Supported video modesKnown for one480i, 480p, 576i, 576p, 720p, 1080i, 1080p, 2160p
Ports & interfaces5 differ
VGA (D-Sub) ports quantityDiffers32
HDMI ports quantityDiffers23
HDMI connector typeKnown for oneFull-size
Component video (YPbPr/YCbCr) inKnown for one0
Composite video inKnown for one1
S-Video inputs quantityDiffers21
USB 2.0 ports quantityDiffers12
Audio (L/R) inKnown for one3
Audio (L/R) outKnown for one1
Serial interface typeDiffersRS-232RS-232C
USB connector typeKnown for oneUSB Type-A, USB Type-B
Mobile High-Definition Link (MHL)Known for oneYes
DC-in jackKnown for oneYes
HDBaseT portKnown for oneYes
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one1
AC (power) inKnown for oneYes
Storageidentical
Card reader integratedKnown for oneNo
Features1 differ
Noise levelDiffers37 dB35 dB
Noise level (economic mode)Known for one29 dB
Projection modesKnown for oneCeiling, Front, Rear
Password protectionKnown for oneYes
CertificationKnown for oneCE
On Screen Display (OSD)Known for oneYes
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, Turkish
Multimediaidentical
Built-in speaker(s)Known for oneYes
Number of built-in speakersKnown for one1
RMS rated powerKnown for one16 W
Design4 differ
Product typeDiffersLarge venue projectorUltra short throw projector
Market positioningDiffersPresentationShort throw
Product colourDiffersBlackGrey, White
PlacementDiffersDesktop, CeilingCeiling, Wall
Cable lock slotKnown for oneYes
Cable lock slot typeKnown for oneKensington
LED indicatorsKnown for oneYes
Displayidentical
Built-in displayKnown for oneNo
Power1 differ
Power consumption (typical)Differs540 W333 W
Power consumption (economy mode)Known for one329 W
AC input voltageKnown for one100 - 240 V
AC input frequencyKnown for one50 - 60 Hz
Voltage toleranceKnown for one10%
Power consumption (standby)Known for one0.5 W
Power consumption (max)Known for one595 W
Power consumption (PowerSave)Known for one430 W
Power consumption (network standby)Known for one3 W
Softwareidentical
Windows operating systems supportedKnown for oneYes
Operational conditionsidentical
Operating temperature (T-T)Known for one5 - 40 °C
Weight & dimensions4 differ
WeightDiffers19.2 kg5.8 kg
WidthDiffers470.7 mm367 mm
DepthDiffers564.7 mm400 mm
HeightDiffers224.9 mm187 mm
Packaging contentidentical
Batteries includedKnown for oneYes
AC adapter includedKnown for oneYes
Cables includedKnown for oneAC, USB
Mounting brackets includedKnown for oneYes
Warranty cardKnown for oneYes
Technical detailsidentical
ColourKnown for oneYes
Compatible productsKnown for oneV13H010L91 V12H777020 V13H134A49 V12H731P02 V12H005M09 V12H773010 V12H774010 V12H775010 V12H776010 V12H516020
Other featuresidentical
RS-232CKnown for oneYes

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