Product comparison · 2 data projectors

BenQ LH660 Standard throw projector 4600 ANSI lumens DLP 1080p (1920x1080) 3D White vs Epson Lifestudio Flex Plus

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  • 31specifications compared
  • 18differ
  • 13identical
  • 55known for one product only

Key differences

The BenQ LH660 Standard throw projector 4600 ANSI lumens DLP 1080p (1920x1080) 3D White has 3,600 ANSI lumens more projector brightness than the Epson Lifestudio Flex Plus (4600 ANSI lumens vs 1000 ANSI lumens). The BenQ LH660 Standard throw projector 4600 ANSI lumens DLP 1080p (1920x1080) 3D White has 2 more HDMI ports quantity than the Epson Lifestudio Flex Plus (3 vs 1). The BenQ LH660 Standard throw projector 4600 ANSI lumens DLP 1080p (1920x1080) 3D White has 1 more USB 2.0 Type-A ports quantity than the Epson Lifestudio Flex Plus (2 vs 1). Only the BenQ LH660 Standard throw projector 4600 ANSI lumens DLP 1080p (1920x1080) 3D White has 3D. Projection technology: DLP on the BenQ LH660 Standard throw projector 4600 ANSI lumens DLP 1080p (1920x1080) 3D White, 3LCD on the Epson Lifestudio Flex Plus.

  • Projector brightness
    • LH660 Standard throw projector 4600 ANSI lumens DLP 1080p (1920x1080) 3D White:4600 ANSI lumens
    • Lifestudio Flex Plus:1000 ANSI lumens
  • Projection technology
    • LH660 Standard throw projector 4600 ANSI lumens DLP 1080p (1920x1080) 3D White:DLP
    • Lifestudio Flex Plus:3LCD
  • Projector native resolution
    • LH660 Standard throw projector 4600 ANSI lumens DLP 1080p (1920x1080) 3D White:1080p (1920x1080)
    • Lifestudio Flex Plus:UHD 4K (3840x2160)
  • Light source type
    • LH660 Standard throw projector 4600 ANSI lumens DLP 1080p (1920x1080) 3D White:Laser
    • Lifestudio Flex Plus:LED
  • Throw ratio
    • LH660 Standard throw projector 4600 ANSI lumens DLP 1080p (1920x1080) 3D White:1.15 - 1.5
    • Lifestudio Flex Plus:1.2
  • 3D
    • LH660 Standard throw projector 4600 ANSI lumens DLP 1080p (1920x1080) 3D White:Yes
    • Lifestudio Flex Plus:No
  • HDMI ports quantity
    • LH660 Standard throw projector 4600 ANSI lumens DLP 1080p (1920x1080) 3D White:3
    • Lifestudio Flex Plus:1
  • USB 2.0 Type-A ports quantity
    • LH660 Standard throw projector 4600 ANSI lumens DLP 1080p (1920x1080) 3D White:2
    • Lifestudio Flex Plus:1

Side by side

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Comparison of LH660, Lifestudio Flex Plus
86 specifications
Projector3 differ
Projector brightnessDiffers4600 ANSI lumens1000 ANSI lumens
Projection technologyDiffersDLP3LCD
Projector native resolutionDiffers1080p (1920x1080)UHD 4K (3840x2160)
Contrast ratio (typical)Known for one3000000:1Unknown — not stated by the source
Native aspect ratio16:916:9
Number of colours1.07 billion colours1.07 billion colours
Horizontal scan rangeKnown for one15 - 155 kHzUnknown — not stated by the source
Vertical scan rangeKnown for one23 - 120 HzUnknown — not stated by the source
Keystone correction, horizontalKnown for one-40 - 40°Unknown — not stated by the source
Keystone correction, verticalKnown for one-40 - 40°Unknown — not stated by the source
Smart projectorKnown for oneUnknown — not stated by the sourceYes
Screen size compatibilityKnown for oneUnknown — not stated by the source762 - 3810 mm (30 - 150")
Light source1 differ
Light source typeDiffersLaserLED
Service life of light source20000 h20000 h
Service life of light source (economic mode)Known for one30000 hUnknown — not stated by the source
Lens system1 differ
Focal length rangeKnown for one16.88 - 21.88 mmUnknown — not stated by the source
Aperture range (F-F)Known for one2.59 - 2.87Unknown — not stated by the source
Zoom capabilityYesYes
Zoom ratioKnown for one1.3:1Unknown — not stated by the source
Throw ratioDiffers1.15 - 1.51.2
OffsetKnown for one105.75%Unknown — not stated by the source
FocusKnown for oneUnknown — not stated by the sourceAuto
Video1 differ
Full HDYesYes
3DDiffersYesNo
Supported graphics resolutionsKnown for one640 x 480 (VGA), 3840 x 2160Unknown — not stated by the source
Supported video modesKnown for one1080pUnknown — not stated by the source
Analog signal format systemKnown for oneUnknown — not stated by the sourceNot supported
Ports & interfaces2 differ
VGA (D-Sub) ports quantityKnown for one0Unknown — not stated by the source
HDMI ports quantityDiffers31
HDMI version2.02.0
USB 2.0 Type-A ports quantityDiffers21
Audio (L/R) outKnown for one1Unknown — not stated by the source
Serial interface typeKnown for oneRS-232Unknown — not stated by the source
IR input ports quantityKnown for one1Unknown — not stated by the source
USB 2.0 Type-C ports quantityKnown for oneUnknown — not stated by the source1
Audio Return Channel (ARC)Known for oneUnknown — not stated by the sourceYes
Enhanced Audio Return Channel (eARC)Known for oneUnknown — not stated by the sourceYes
Networkidentical
Ethernet LANKnown for oneYesUnknown — not stated by the source
Ethernet LAN (RJ-45) portsKnown for one1Unknown — not stated by the source
Wi-FiKnown for oneUnknown — not stated by the sourceYes
Wi-Fi standardsKnown for oneUnknown — not stated by the source802.11a, 802.11b, 802.11g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac), Wi-Fi 6 (802.11ax)
BluetoothKnown for oneUnknown — not stated by the sourceYes
Bluetooth profilesKnown for oneUnknown — not stated by the sourceA2DP, AVRCP, SBC
Bluetooth versionKnown for oneUnknown — not stated by the source5.2
Features2 differ
Noise levelDiffers34 dB28 dB
Noise level (economic mode)Differs29 dB23 dB
HDCPYesYes
Preset modesKnown for oneBright, Infographic, Presentation, SpreadsheetUnknown — not stated by the source
Country of originKnown for oneChinaUnknown — not stated by the source
High Dynamic Range (HDR) supportedYesYes
High Dynamic Range (HDR) technologyHigh Dynamic Range 10 (HDR10), Hybrid Log-Gamma (HLG)High Dynamic Range 10 (HDR10), Hybrid Log-Gamma (HLG)
InteractiveKnown for oneUnknown — not stated by the sourceNo
Works with the Google AssistantKnown for oneUnknown — not stated by the sourceYes
Multimediaidentical
Built-in speaker(s)YesYes
Number of built-in speakersKnown for one1Unknown — not stated by the source
RMS rated powerKnown for one15 WUnknown — not stated by the source
Audio decodersKnown for oneUnknown — not stated by the sourceDolby Digital Plus, Dolby TrueHD, Dolby Atmos
Design2 differ
Product typeKnown for oneStandard throw projectorUnknown — not stated by the source
Market positioningDiffersBusinessHome cinema
Product colourDiffersWhiteBlack, Oak, Silver
Cable lock slotKnown for oneYesUnknown — not stated by the source
Cable lock slot typeKnown for oneKensingtonUnknown — not stated by the source
PlacementKnown for oneUnknown — not stated by the sourceDesktop, Floor
Displayidentical
Built-in displayKnown for oneNoUnknown — not stated by the source
Power2 differ
Power sourceACAC
Power consumption (typical)Differs310 W137 W
Power consumption (standby)Known for one0.5 WUnknown — not stated by the source
AC input voltageDiffers100-240 V100 - 240 V
AC input frequency50/60 Hz50/60 Hz
Auto power offKnown for oneYesUnknown — not stated by the source
Cord lengthKnown for one1.8 mUnknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)Known for one0 - 40 °CUnknown — not stated by the source
Weight & dimensions4 differ
WeightDiffers4.5 kg4 kg
WidthDiffers343.8 mm190 mm
DepthDiffers256 mm190 mm
HeightDiffers136 mm249 mm
Package widthKnown for one414 mmUnknown — not stated by the source
Package depthKnown for one560 mmUnknown — not stated by the source
Package heightKnown for one297 mmUnknown — not stated by the source
Package weightKnown for one8.1 kgUnknown — not stated by the source
Packaging contentidentical
Remote control includedYesYes
Cables includedKnown for oneACUnknown — not stated by the source
ManualKnown for oneYesUnknown — not stated by the source
Batteries includedKnown for oneUnknown — not stated by the sourceYes
AC adapter includedKnown for oneUnknown — not stated by the sourceYes
Logistics dataidentical
Quantity per packKnown for one1 pc(s)Unknown — not stated by the source

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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