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Product comparison · 2 data projectors

BenQ LH655C Standard throw projector 4000 ANSI lumens DLP 1080p (1920x1080) 3D White vs Epson Lifestudio Grand

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  • 33specifications compared
  • 20differ
  • 13identical
  • 52known for one product only

Key differences

The BenQ LH655C Standard throw projector 4000 ANSI lumens DLP 1080p (1920x1080) 3D White has 400 ANSI lumens more projector brightness than the Epson Lifestudio Grand (4000 ANSI lumens vs 3600 ANSI lumens). The Epson Lifestudio Grand has 2,000,000 :1 more contrast ratio (typical) than the BenQ LH655C Standard throw projector 4000 ANSI lumens DLP 1080p (1920x1080) 3D White (5000000:1 vs 3000000:1). The Epson Lifestudio Grand has 1 more USB 2.0 Type-A ports quantity than the BenQ LH655C Standard throw projector 4000 ANSI lumens DLP 1080p (1920x1080) 3D White (3 vs 2). Only the Epson Lifestudio Grand has Wi-Fi. Projection technology: DLP on the BenQ LH655C Standard throw projector 4000 ANSI lumens DLP 1080p (1920x1080) 3D White, 3LCD on the Epson Lifestudio Grand.

  • Projector brightness
    • 4000 ANSI lumens
    • 3600 ANSI lumens
  • Projection technology
    • DLP
    • 3LCD
  • Projector native resolution
    • 1080p (1920x1080)
    • UHD 4K (3840x2160)
  • Contrast ratio (typical)
    • 3000000:1
    • 5000000:1
  • USB 2.0 Type-A ports quantity
    • 2
    • 3
  • Wi-Fi
    • No
    • Yes
  • Noise level
    • 34 dB
    • 36 dB
  • Noise level (economic mode)
    • 31 dB
    • 23 dB

Side by side

Differences highlightedShow differences only
85 specifications
A

BenQ

LH655C Standard throw projector 4000 ANSI lumens DLP 1080p (1920x1080) 3D White

Model LH655C

View product
B

Epson

Lifestudio GrandView product
Projector4 differ
Projector brightnessDiffers4000 ANSI lumens3600 ANSI lumens
Projection technologyDiffersDLP3LCD
Projector native resolutionDiffers1080p (1920x1080)UHD 4K (3840x2160)
Contrast ratio (typical)Differs3000000:15000000:1
Horizontal scan rangeKnown for one15 - 102 kHz
Vertical scan rangeKnown for one23 - 120 Hz
Keystone correction, horizontalKnown for one-40 - 40°
Keystone correction, verticalKnown for one-40 - 40°
Smart projectorKnown for oneNo
Screen size compatibilityKnown for one1524 - 3048 mm (60 - 120")
Light sourceidentical
Service life of light source (economic mode)Known for one30000 h
Lens systemidentical
Zoom ratioKnown for one1.1:1
Throw ratioKnown for one1.48 - 1.62
OffsetKnown for one133.6%
FocusKnown for oneManual
Fixed focal lengthKnown for one3.7 mm
F-number (relative aperture)Known for one1.6
Zoom capabilityKnown for oneYes
Videoidentical
3DKnown for oneYes
Supported graphics resolutionsKnown for one640 x 480 (VGA), 1920 x 1200 (WUXGA)
Video colour modesKnown for oneCinema, Dynamic, Natural, Vivid
Ports & interfaces1 differ
VGA (D-Sub) ports quantityKnown for one0
HDMI versionKnown for one1.4a
Component video (YPbPr/YCbCr) inKnown for one0
Composite video inKnown for one0
DVI portKnown for oneNo
USB 2.0 Type-A ports quantityDiffers23
Audio (L/R) inKnown for one0
Headphone outputsKnown for one1
Serial interface typeKnown for oneRS-232
Service port typeKnown for oneUSB Type-B
USB 2.0 Type-B ports quantityKnown for one1
Consumer Electronics Control (CEC) supportKnown for oneYes
Audio Return Channel (ARC)Known for oneYes
Enhanced Audio Return Channel (eARC)Known for oneYes
Network1 differ
Smart TVKnown for oneNo
Ethernet LANKnown for oneNo
Wi-FiDiffersNoYes
Wi-Fi standardsKnown for one802.11a, 802.11b, 802.11g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac), Wi-Fi 6 (802.11ax)
BluetoothKnown for oneYes
Bluetooth profilesKnown for oneAAC, A2DP, AVRCP, SBC, LC3, APTX
Bluetooth versionKnown for one5.2
Storageidentical
Card reader integratedKnown for oneNo
Features2 differ
Noise levelDiffers34 dB36 dB
Noise level (economic mode)Differs31 dB23 dB
Preset modesKnown for one3D, Bright, Presentation
High Dynamic Range (HDR) supportedKnown for oneYes
High Dynamic Range (HDR) technologyKnown for oneHigh Dynamic Range 10 (HDR10), Hybrid Log-Gamma (HLG)
Multimediaidentical
Number of built-in speakersKnown for one1
RMS rated powerKnown for one15 W
Audio decodersKnown for oneDolby Digital, Dolby Digital Plus, Dolby Atmos, Dolby TrueHD
Design4 differ
Product typeDiffersStandard throw projectorUltra short throw projector
Market positioningDiffersBusinessHome cinema
Product colourDiffersWhiteBlack
PlacementDiffersCeiling, DesktopDesktop
Cable lock slotKnown for oneYes
Cable lock slot typeKnown for oneKensington
LED indicatorsKnown for oneYes
Power3 differ
Power consumption (typical)Differs175 W278 W
Power consumption (standby)Differs0.5 W2 W
AC input frequencyDiffers50 - 60 Hz50/60 Hz
Auto power offKnown for oneYes
Cord lengthKnown for one1.8 m
Power consumption (economy mode)Known for one186 W
Weight & dimensions4 differ
WeightDiffers3 kg7.53 kg
WidthDiffers279.2 mm467 mm
DepthDiffers120.5 mm400 mm
HeightDiffers224.8 mm157.5 mm
Packaging content1 differ
Cables includedDiffersPower, HDMIAC
ManualKnown for oneYes
AC adapter includedKnown for oneYes
Operational conditionsidentical
Operating temperature (T-T)Known for one5 - 35 °C

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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