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Product comparison · 2 data projectors

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

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  • 44specifications compared
  • 32differ
  • 12identical
  • 67known for one product only

Key differences

The Epson Lifestudio Flex Special Lux Edition has 2,000,000 :1 more contrast ratio (typical) than the BenQ LH660 Standard throw projector 4600 ANSI lumens DLP 1080p (1920x1080) 3D White (5000000:1 vs 3000000:1). The BenQ LH660 Standard throw projector 4600 ANSI lumens DLP 1080p (1920x1080) 3D White has 10,000 h more service life of light source (economic mode) than the Epson Lifestudio Flex Special Lux Edition (30000 h vs 20000 h). 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 Special Lux Edition (3 vs 1). Only the BenQ LH660 Standard throw projector 4600 ANSI lumens DLP 1080p (1920x1080) 3D White has 3D. Only the BenQ LH660 Standard throw projector 4600 ANSI lumens DLP 1080p (1920x1080) 3D White has Ethernet LAN.

  • Projector brightness
    • 4600 ANSI lumens
    • 1000 ISO lumens
  • Projection technology
    • DLP
    • 3LCD
  • Projector native resolution
    • 1080p (1920x1080)
    • UHD 4K (3840x2160)
  • Contrast ratio (typical)
    • 3000000:1
    • 5000000:1
  • Vertical scan range
    • 23 - 120 Hz
    • 192 - 240 Hz
  • Keystone correction, horizontal
    • -40 - 40°
    • ±20°
  • Keystone correction, vertical
    • -40 - 40°
    • ±20°
  • Light source type
    • Laser
    • LED

Side by side

Differences highlightedShow differences only
111 specifications
A

BenQ

LH660 Standard throw projector 4600 ANSI lumens DLP 1080p (1920x1080) 3D White

Model LH660

View product
B

Epson

Lifestudio Flex Special Lux EditionView product
Projector7 differ
Projector brightnessDiffers4600 ANSI lumens1000 ISO lumens
Projection technologyDiffersDLP3LCD
Projector native resolutionDiffers1080p (1920x1080)UHD 4K (3840x2160)
Contrast ratio (typical)Differs3000000:15000000:1
Smart projectorKnown for oneYes
Screen size compatibilityKnown for one762 - 3810 mm (30 - 150")
Projection distance (wide)Known for one0.8 - 4 m
Contrast ratio (dynamic)Known for one5000000:1
Vertical scan rangeDiffers23 - 120 Hz192 - 240 Hz
Colour light outputKnown for one1000 ANSI lumens
Keystone correction, horizontalDiffers-40 - 40°±20°
Keystone correction, verticalDiffers-40 - 40°±20°
White light outputKnown for one1000 ANSI lumens
Number of coloursKnown for one1.07 billion colours
Horizontal scan rangeKnown for one15 - 155 kHz
Light source2 differ
Light source typeDiffersLaserLED
Service life of light source (economic mode)Differs30000 h20000 h
Lens system2 differ
Focal length rangeDiffers16.88 - 21.88 mm16.6 mm
Fixed focal lengthKnown for one16.6 mm
F-number (relative aperture)Known for one1.6
Throw ratioDiffers1.15 - 1.51.20:1
Aperture range (F-F)Known for one2.59 - 2.87
Zoom ratioKnown for one1.3:1
OffsetKnown for one105.75%
Video1 differ
3DDiffersYesNo
Colour modes (2D)Known for oneCinema, Dynamic, Natural, Vivid
Video colour modesKnown for oneCinema, Dynamic, Natural, Vivid
Video processingKnown for one10 bit
Full HDKnown for oneYes
Supported graphics resolutionsKnown for one640 x 480 (VGA), 3840 x 2160
Supported video modesKnown for one1080p
Ports & interfaces2 differ
HDMI ports quantityDiffers31
Component video (YPbPr/YCbCr) inKnown for one0
Composite video inKnown for one0
DVI portKnown for oneNo
Service port typeKnown for oneUSB Type-B
USB 2.0 Type-A ports quantityDiffers21
Audio (L/R) inKnown for one0
Headphone outputsKnown for one1
Audio Return Channel (ARC)Known for oneYes
Enhanced Audio Return Channel (eARC)Known for oneYes
HDMI versionKnown for one2.0
Audio (L/R) outKnown for one1
Serial interface typeKnown for oneRS-232
IR input ports quantityKnown for one1
Network1 differ
Smart TVKnown for oneYes
Ethernet LANDiffersYesNo
Wi-FiKnown for oneYes
Wi-Fi standardsKnown for oneWi-Fi 6 (802.11ax)
BluetoothKnown for oneYes
Bluetooth versionKnown for one5.2
Ethernet LAN (RJ-45) portsKnown for one1
Storageidentical
Card reader integratedKnown for oneNo
Features3 differ
InteractiveKnown for oneNo
Noise levelDiffers34 dB28 dB
Noise level (economic mode)Differs29 dB23 dB
Country of originDiffersChinaPhilippines
Game modeKnown for oneYes
Works with the Google AssistantKnown for oneYes
Operating system installedKnown for oneGoogle TV
HDCPKnown for oneYes
Preset modesKnown for oneBright, Infographic, Presentation, Spreadsheet
Multimedia2 differ
Number of built-in speakersDiffers12
RMS rated powerDiffers15 W10 W
Design2 differ
Market positioningDiffersBusinessPortable
Product colourDiffersWhiteBlack
PlacementKnown for oneDesktop, Floor
Product typeKnown for oneStandard throw projector
Cable lock slotKnown for oneYes
Cable lock slot typeKnown for oneKensington
Power1 differ
Power consumption (typical)Differs310 W111 W
Power consumption (economy mode)Known for one82 W
Power consumption (standby)Known for one0.5 W
AC input voltageKnown for one100-240 V
AC input frequencyKnown for one50/60 Hz
Auto power offKnown for oneYes
Cord lengthKnown for one1.8 m
Sensorsidentical
Ambient lightingKnown for oneYes
Operational conditionsidentical
Operating relative humidity (H-H)Known for one20 - 80%
Storage relative humidity (H-H)Known for one10 - 90%
Operating temperature (T-T)Known for one0 - 40 °C
Weight & dimensions8 differ
WeightDiffers4.5 kg3.9 kg
WidthDiffers343.8 mm190 mm
DepthDiffers256 mm198 mm
HeightDiffers136 mm251 mm
Package widthDiffers414 mm320 mm
Package depthDiffers560 mm360 mm
Package heightDiffers297 mm325 mm
Package weightDiffers8.1 kg6.68 kg
Packaging content1 differ
Batteries includedKnown for oneYes
Cables includedDiffersACPower
Technical detailsidentical
Other featuresKnown for one4K enhancement, Ambient lighting, Auto Keystone Adjustment, Auto Obstacle Avoidance, Auto Power On, Auto shape correction, Auto source search, Automatic keystone correction, Built-in speaker, Chromecast, Digital zoom, Fit to Screen, Frame interpolation, Game mode, Google TV, Intelligent Instant Setu
Power consumptionKnown for one111 Watt (Normal On-Mode), 135 Watt (Normal Peak-mode), 82 Watt (Eco Peak-Mode),
SpeakerKnown for one5W + 5W stereo with dual passive radiator
Other featuresidentical
Audio systemKnown for oneSound by Bose
InterfaceKnown for oneUSB 2.0-A, USB 2.0 Type B (Service Only), WLAN, HDMI (ARC/eARC), Type-C mobile battery power supply, Wi-Fi 6, Bluetooth® 5.2, Headphone Output
Option typeKnown for oneSafety wire set
Box contentsKnown for oneMain unit, Power cable, Quick Start Guide, Remote control incl. batteries, User manual, Warranty document
Control panelKnown for one0.62 inch

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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