Product comparison · 2 data projectors

BenQ LH740 Standard throw projector 5000 ANSI lumens DLP 1080p (1920x1080) 3D White vs Epson Pro EX9270

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  • 41specifications compared
  • 28differ
  • 13identical
  • 38known for one product only

Key differences

The BenQ LH740 Standard throw projector 5000 ANSI lumens DLP 1080p (1920x1080) 3D White has 900 ANSI lumens more projector brightness than the Epson Pro EX9270 (5000 ANSI lumens vs 4100 ANSI lumens). The BenQ LH740 Standard throw projector 5000 ANSI lumens DLP 1080p (1920x1080) 3D White has 2,998,400 :1 more contrast ratio (typical) than the Epson Pro EX9270 (3000000:1 vs 1600:1). The BenQ LH740 Standard throw projector 5000 ANSI lumens DLP 1080p (1920x1080) 3D White has 14,500 h more service life of light source than the Epson Pro EX9270 (20000 h vs 5500 h). Only the BenQ LH740 Standard throw projector 5000 ANSI lumens DLP 1080p (1920x1080) 3D White has Ethernet LAN. Only the BenQ LH740 Standard throw projector 5000 ANSI lumens DLP 1080p (1920x1080) 3D White has Wi-Fi.

  • Projector brightness
    • LH740 Standard throw projector 5000 ANSI lumens DLP 1080p (1920x1080) 3D White:5000 ANSI lumens
    • Pro EX9270:4100 ANSI lumens
  • Projection technology
    • LH740 Standard throw projector 5000 ANSI lumens DLP 1080p (1920x1080) 3D White:DLP
    • Pro EX9270:3LCD
  • Contrast ratio (typical)
    • LH740 Standard throw projector 5000 ANSI lumens DLP 1080p (1920x1080) 3D White:3000000:1
    • Pro EX9270:1600:1
  • Keystone correction, horizontal
    • LH740 Standard throw projector 5000 ANSI lumens DLP 1080p (1920x1080) 3D White:40°
    • Pro EX9270:-30 - 30°
  • Keystone correction, vertical
    • LH740 Standard throw projector 5000 ANSI lumens DLP 1080p (1920x1080) 3D White:40°
    • Pro EX9270:-30 - 30°
  • Light source type
    • LH740 Standard throw projector 5000 ANSI lumens DLP 1080p (1920x1080) 3D White:Laser
    • Pro EX9270:Lamp
  • Service life of light source
    • LH740 Standard throw projector 5000 ANSI lumens DLP 1080p (1920x1080) 3D White:20000 h
    • Pro EX9270:5500 h
  • Service life of light source (economic mode)
    • LH740 Standard throw projector 5000 ANSI lumens DLP 1080p (1920x1080) 3D White:30000 h
    • Pro EX9270:12000 h

Side by side

Differences highlightedShow differences only (on)
Comparison of LH740, Pro EX9270
79 specifications
Projector5 differ
Projector brightnessDiffers5000 ANSI lumens4100 ANSI lumens
Projection technologyDiffersDLP3LCD
Contrast ratio (typical)Differs3000000:11600:1
Horizontal scan rangeKnown for one15 - 135 kHzUnknown — not stated by the source
Vertical scan rangeKnown for one23 - 120 HzUnknown — not stated by the source
Keystone correction, horizontalDiffers40°-30 - 30°
Keystone correction, verticalDiffers40°-30 - 30°
Supported aspect ratiosKnown for oneUnknown — not stated by the source4:3, 16:10
Smart projectorKnown for oneUnknown — not stated by the sourceNo
Screen size compatibilityKnown for oneUnknown — not stated by the source787.4 - 7721.6 mm (31 - 304")
Matrix typeKnown for oneUnknown — not stated by the source3-panel (p-Si TFT active)
Light source3 differ
Light source typeDiffersLaserLamp
Service life of light sourceDiffers20000 h5500 h
Service life of light source (economic mode)Differs30000 h12000 h
Lamp typeKnown for oneUnknown — not stated by the sourceUHE
Lamp powerKnown for oneUnknown — not stated by the source230 W
Lens system4 differ
FocusKnown for oneManualUnknown — not stated by the source
Focal length rangeDiffers20.911 - 32.624 mm18.2 - 29.2 mm
Aperture range (F-F)Differs2.5 - 3.261.51 - 1.77
Zoom capabilityKnown for oneYesUnknown — not stated by the source
Zoom ratioDiffers1.6:11:1.62
Throw ratioDiffers1.4~2.241.30 - 2.09
OffsetKnown for one113%Unknown — not stated by the source
Video1 differ
3DKnown for oneYesUnknown — not stated by the source
Supported graphics resolutionsKnown for one640 x 480 (VGA), 1920 x 1080 (HD 1080)Unknown — not stated by the source
Supported video modesDiffers1080p576i, 576p, 1080i, 1080p, 480i, 480p, 720i, 720p
Video colour modesKnown for oneDICOM simulation mode, Presentation, VividUnknown — not stated by the source
Analog signal format systemKnown for oneUnknown — not stated by the sourceNot supported
Ports & interfaces1 differ
HDMI versionKnown for one1.4aUnknown — not stated by the source
USB 2.0 Type-A ports quantityDiffers21
Headphone outputsKnown for one1Unknown — not stated by the source
Serial interface typeKnown for oneRS-232Unknown — not stated by the source
PC Audio outKnown for oneYesUnknown — not stated by the source
AC (power) inKnown for oneYesUnknown — not stated by the source
VGA (D-Sub) ports quantityKnown for oneUnknown — not stated by the source0
DVI portKnown for oneUnknown — not stated by the sourceNo
USB 2.0 Type-B ports quantityKnown for oneUnknown — not stated by the source1
Network2 differ
Ethernet LANDiffersYesNo
Ethernet LAN (RJ-45) portsKnown for one1Unknown — not stated by the source
Wi-FiDiffersYesNo
MiracastKnown for oneUnknown — not stated by the sourceYes
Features2 differ
Noise levelDiffers34 dB37 dB
Noise level (economic mode)Differs29 dB28 dB
HDCPKnown for oneYesUnknown — not stated by the source
On Screen Display (OSD)Known for oneYesUnknown — not stated by the source
InteractiveKnown for oneUnknown — not stated by the sourceNo
Multimedia1 differ
RMS rated powerDiffers15 W16 W
Number of built-in speakersKnown for oneUnknown — not stated by the source1
Design2 differ
Product typeKnown for oneStandard throw projectorUnknown — not stated by the source
Market positioningDiffersBusinessPortable
Product colourDiffersWhiteBlack
PlacementKnown for oneCeilingUnknown — not stated by the source
Cable lock slotKnown for oneYesUnknown — not stated by the source
Cable lock slot typeKnown for oneKensingtonUnknown — not stated by the source
Power1 differ
Power consumption (typical)Differs210 W349 W
Power consumption (standby)Known for one0.5 WUnknown — not stated by the source
Power consumption (PowerSave)Known for oneUnknown — not stated by the source0.3 W
Power consumption (economy mode)Known for oneUnknown — not stated by the source187 W
Operational conditions1 differ
Operating temperature (T-T)Differs0 - 40 °C5 - 35 °C
Weight & dimensions4 differ
WeightDiffers3.3 kg3.08 kg
WidthDiffers279.2 mm310 mm
DepthDiffers120.5 mm292.1 mm
HeightDiffers224.8 mm104.1 mm
Packaging content1 differ
Cables includedDiffersAC, HDMIAC
ManualKnown for oneYesUnknown — not stated by the source
Storageidentical
Card reader integratedKnown for oneUnknown — not stated by the sourceNo

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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