All categories
Phones & WearablesView all 31

Departments

Phones & WearablesComputers & TabletsComponents & StorageNetworkingPrinting & OfficePower & ChargingTV, Audio & VideoGaming, Toys & RobotsKitchen AppliancesHome AppliancesPersonal Care & HealthSmart Home & SecurityCar & MobilityTools & GardenCameras & Photo

Shopping country

Browse

All categoriesCompare products

Product comparison · 2 data projectors

Epson Lifestudio Grand EH-LS670W - White Diamond vs Viewsonic LSD401HD data projector Standard throw projector 4000 ANSI lumens DLP 1080p (1920x1080) White

Add a product
  • 38specifications compared
  • 23differ
  • 15identical
  • 89known for one product only

Key differences

  • Projector brightness
    • 3600 ANSI lumens
    • 4000 ANSI lumens
  • Projection technology
    • 3LCD
    • DLP
  • Projector native resolution
    • UHD 4K (3840x2160)
    • 1080p (1920x1080)
  • Contrast ratio (typical)
    • 5000000:1
    • 3000000:1
  • Screen size compatibility
    • 1524 - 3048 mm (60 - 120")
    • 762 - 7620 mm (30 - 300")
  • Projection distance
    • 0.3 - 0.7 m
    • 0.75 - 9.76 m
  • Focal length range
    • 3.7 mm
    • 16.9 - 21.61 mm
  • Throw ratio
    • 0.25 - 0.62:1
    • 1.13 - 1.47

Side by side

Differences highlightedShow differences only
127 specifications
A

Epson

Lifestudio Grand EH-LS670W - White Diamond

Model EH-LS670W

View product
B

Viewsonic

LSD401HD data projector Standard throw projector 4000 ANSI lumens DLP 1080p (1920x1080) White

Model LSD401HD

View product
Projector6 differ
Projector brightnessDiffers3600 ANSI lumens4000 ANSI lumens
Projection technologyDiffers3LCDDLP
Projector native resolutionDiffersUHD 4K (3840x2160)1080p (1920x1080)
Contrast ratio (typical)Differs5000000:13000000:1
Smart projectorNoNo
Screen size compatibilityDiffers1524 - 3048 mm (60 - 120")762 - 7620 mm (30 - 300")
Projection distanceDiffers0.3 - 0.7 m0.75 - 9.76 m
Number of colours1.07 billion colours1.07 billion colours
Horizontal synchronization (max)Known for one135 kHz
Horizontal synchronization (min)Known for one15 kHz
Keystone correction, horizontalKnown for one+-30°
Keystone correction, verticalKnown for one+-30°
Matrix sizeKnown for one1.65 cm (0.65")
Matrix typeKnown for oneDMD
Vertical synchronization (max)Known for one0.12 kHz
Vertical synchronization (min)Known for one0.024 kHz
Screen size (max)Known for one7.62 m (300")
Native aspect ratioKnown for one16:9
Projection distance (wide)Known for one0.3 - 0.7 m
Contrast ratio (dynamic)Known for one5000000:1
Projector brightness (economic mode)Known for one1800 ANSI lumens
Vertical scan rangeKnown for one192 - 240 Hz
Colour light outputKnown for one3600 ANSI lumens
White light outputKnown for one3600 ANSI lumens
Light sourceidentical
Light source typeLaserLaser
Service life of light source20000 h20000 h
Service life of light source (economic mode)Known for one30000 h
Light source brightnessKnown for one4400 lm
Lens system2 differ
FocusManualManual
Focal length rangeDiffers3.7 mm16.9 - 21.61 mm
Aperture range (F-F)Known for one2.43 - 2.78
Zoom capabilityYesYes
Digital zoomKnown for one2x
Optical zoomKnown for one1.3x
Throw ratioDiffers0.25 - 0.62:11.13 - 1.47
Vertical lens shift rangeKnown for one0 - 60%
OffsetKnown for one132%
F-number (relative aperture)Known for one1.6
Videoidentical
Full HDKnown for oneYes
3DKnown for oneNo
Supported graphics resolutionsKnown for one640 x 480 (VGA), 3840 x 2160
Supported video modesKnown for one480i, 480p, 576i, 576p, 720p, 1080i, 1080p
Colour modes (2D)Known for oneCinema, Dynamic, Natural, Vivid
Video colour modesKnown for oneCinema, Dynamic, Natural, Vivid
Video processingKnown for one10 bit
Ports & interfaces2 differ
VGA (D-Sub) ports quantityKnown for one0
HDMI ports quantity22
HDMI connector typeKnown for oneFull-size
HDMI versionDiffers2.32.0
Component video (YPbPr/YCbCr) inKnown for one0
Composite video inKnown for one0
DVI portKnown for oneNo
USB 2.0 Type-A ports quantityDiffers21
Audio (L/R) inKnown for one0
Serial interface typeKnown for oneRS-232
PC Audio outKnown for oneYes
USB 2.0 Type-B ports quantityKnown for one1
Consumer Electronics Control (CEC) supportKnown for oneYes
Enhanced Audio Return Channel (eARC)Known for oneYes
Network1 differ
Smart TVKnown for oneNo
Ethernet LANKnown for oneYes
Ethernet LAN (RJ-45) portsKnown for one1
Wi-FiDiffersYesNo
Wi-Fi standardsKnown for one802.11a, 802.11b, 802.11g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac)
BluetoothKnown for oneYes
Storageidentical
Card reader integratedKnown for oneNo
Features2 differ
Noise levelDiffers29 dB32 dB
Noise level (economic mode)Differs20 dB27 dB
HDCPKnown for oneYes
On Screen Display (OSD)Known for oneYes
On Screen Display (OSD) languagesKnown for oneMulti
HDCP versionKnown for one2.2
Country of originKnown for onePhilippines
High Dynamic Range (HDR) supportedKnown for oneYes
High Dynamic Range (HDR) technologyKnown for oneHigh Dynamic Range 10 (HDR10), Hybrid Log-Gamma (HLG)
Compatible operating systemsKnown for oneAndroid
Operating system installedKnown for oneGoogle TV
Multimedia1 differ
Built-in speaker(s)YesYes
RMS rated powerDiffers20 W15 W
Built-in wooferKnown for oneYes
Designidentical
Product typeStandard throw projectorStandard throw projector
Product colourWhiteWhite
Cable lock slotYesYes
Market positioningKnown for oneHome cinema
PlacementKnown for oneDesktop, TV cabinet
Cable lock slot typeKnown for oneKensington
Displayidentical
Built-in displayNoNo
Power1 differ
Power sourceKnown for oneAC
Power consumption (typical)Differs193 W143 W
Power consumption (standby)0.5 W0.5 W
AC input voltage100 - 240 V100 - 240 V
AC adapter output voltageKnown for one19.5 V
Power consumption (max)Known for one254 W
Power consumption (economy mode)Known for one103 W
AC input frequencyKnown for one50 - 60 Hz
Operational conditionsidentical
Operating temperature (T-T)Known for one0 - 40 °C
Storage temperature (T-T)Known for one-10 - 60 °C
Operating relative humidity (H-H)Known for one20 - 80%
Storage relative humidity (H-H)Known for one10 - 90%
Weight & dimensions8 differ
WeightDiffers7.4 kg3.1 kg
WidthDiffers467 mm286 mm
DepthDiffers400 mm216 mm
HeightDiffers153 mm129 mm
Package widthDiffers540 mm400 mm
Package depthDiffers560 mm155 mm
Package heightDiffers235 mm280 mm
Package weightDiffers10.7 kg4.6 kg
Packaging contentidentical
Remote control includedKnown for oneYes
Cables includedKnown for oneAC
Warranty cardKnown for oneYes
Technical detailsidentical
Image lag timeKnown for one16.7 ms
Mobile app supportKnown for oneNo
Other featuresKnown for one4K enhancement, AIPQ (Artificial Intelligence Picture Quality), AISR (Artificial Intelligence Super Resolution), Arc Correction, Auto Power On, Built-in speaker, CEC compatible, Chromecast, De-contour, Digital zoom, Dynamic Colour Booster, Frame interpolation, Game mode, Google TV, Local Contrast, L
Power consumptionKnown for one193 Watt (Normal On-Mode), 103 Watt (Eco On-Mode), 254 Watt (Normal Peak-mode), 162 Watt (Eco Peak-Mode), 0.5 Watt (Energy saving standby)
SpeakerKnown for one20W (2.1 ch: 2 × satellite + 1 × woofer)
Logistics dataidentical
Quantity per pack1 pc(s)1 pc(s)
Harmonized System (HS) codeKnown for one8528620000
Pallet gross heightKnown for one181 cm
Pallet gross lengthKnown for one102 cm
Pallet gross widthKnown for one122 cm
Products per master (outer) caseKnown for one1 pc(s)
Other featuresidentical
Audio systemKnown for oneSound by Bose
InterfaceKnown for oneUSB 2.0-A (2x), USB 2.0 Type B (Service Only), Jack plug out, HDMI (HDCP 2.3) (2x), Digital coaxial audio out, HDMI (ARC/eARC), Wi-Fi 6E, Bluetooth® 5.2
Security featuresKnown for oneKensington lock
Option typeKnown for oneAir filter
Box contentsKnown for oneMain unit, Power cable, Quick Setup Guide, Remote control incl. batteries, User guide, Warranty document
Control panelKnown for one0.62 inch with C2 Fine

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.

More data projector comparisons

All data projector comparisons