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Product comparison · 2 data projectors

Epson Home Cinema 980 4000 ANSI lumens 3LCD 1080p (1920x1080) White vs Viewsonic LX720-4KB data projector Standard throw projector 3500 ANSI lumens UHD 4K (3840x2160) 3D White

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  • 44specifications compared
  • 22differ
  • 22identical
  • 59known for one product only

Key differences

The Epson Home Cinema 980 4000 ANSI lumens 3LCD 1080p (1920x1080) White has 500 ANSI lumens more projector brightness than the Viewsonic LX720-4KB data projector Standard throw projector 3500 ANSI lumens UHD 4K (3840x2160) 3D White (4000 ANSI lumens vs 3500 ANSI lumens). The Epson Home Cinema 980 4000 ANSI lumens 3LCD 1080p (1920x1080) White has 14,800 :1 more contrast ratio (typical) than the Viewsonic LX720-4KB data projector Standard throw projector 3500 ANSI lumens UHD 4K (3840x2160) 3D White (16000:1 vs 1200:1). The Viewsonic LX720-4KB data projector Standard throw projector 3500 ANSI lumens UHD 4K (3840x2160) 3D White has 14,000 h more service life of light source than the Epson Home Cinema 980 4000 ANSI lumens 3LCD 1080p (1920x1080) White (20000 h vs 6000 h). Only the Viewsonic LX720-4KB data projector Standard throw projector 3500 ANSI lumens UHD 4K (3840x2160) 3D White has 3D. Only the Viewsonic LX720-4KB data projector Standard throw projector 3500 ANSI lumens UHD 4K (3840x2160) 3D White has smart TV.

  • Projector brightness
    • 4000 ANSI lumens
    • 3500 ANSI lumens
  • Projector native resolution
    • 1080p (1920x1080)
    • UHD 4K (3840x2160)
  • Contrast ratio (typical)
    • 16000:1
    • 1200:1
  • Keystone correction, horizontal
    • -30 - 30°
    • +-40°
  • Keystone correction, vertical
    • -30 - 30°
    • +-40°
  • Light source type
    • Lamp
    • Laser
  • Service life of light source
    • 6000 h
    • 20000 h
  • Focal length range
    • 16.9 - 20.28 mm
    • 11.9 - 15.5 mm

Side by side

Differences highlightedShow differences only
103 specifications
A

Epson

Home Cinema 980 4000 ANSI lumens 3LCD 1080p (1920x1080) White

Model 980

View product
B

Viewsonic

LX720-4KB data projector Standard throw projector 3500 ANSI lumens UHD 4K (3840x2160) 3D White

Model LX720-4KB

View product
Projector6 differ
Projector brightnessDiffers4000 ANSI lumens3500 ANSI lumens
Projector native resolutionDiffers1080p (1920x1080)UHD 4K (3840x2160)
Contrast ratio (typical)Differs16000:11200:1
Native aspect ratio16:916:9
Smart projectorNoNo
Screen size compatibilityDiffers863.6 - 8559.8 mm (34 - 337")1524 - 7620 mm (60 - 300")
Projection distanceKnown for one1.49 - 9.72 m
Number of colours1.07 billion colours1.07 billion colours
Horizontal scan rangeKnown for one15 - 135 kHz
Vertical scan rangeKnown for one23 - 240 Hz
Horizontal synchronization (max)Known for one135 kHz
Horizontal synchronization (min)Known for one15 kHz
Keystone correction, horizontalDiffers-30 - 30°+-40°
Keystone correction, verticalDiffers-30 - 30°+-40°
Matrix sizeKnown for one1.19 cm (0.47")
Vertical synchronization (max)Known for one0.24 kHz
Vertical synchronization (min)Known for one0.023 kHz
Screen size (max)Known for one7.62 m (300")
Projection technologyKnown for one3LCD
Supported aspect ratiosKnown for one16:10, 4:3
Light source2 differ
Light source typeDiffersLampLaser
Service life of light sourceDiffers6000 h20000 h
Service life of light source (economic mode)Known for one12000 h
Lamp typeKnown for oneUHE
Lamp powerKnown for one230 W
Lamps quantityKnown for one1 lamp(s)
Lens system3 differ
FocusManualManual
Focal length rangeDiffers16.9 - 20.28 mm11.9 - 15.5 mm
Aperture range (F-F)Differs1.49 - 1.721.94 - 2.12
Zoom capabilityKnown for oneYes
Optical zoomKnown for one1.3x
Throw ratioDiffers1.21 - 1.45:11.125 - 1.463
OffsetKnown for one110%
Zoom typeKnown for oneManual
Zoom ratioKnown for one1.2:1
Video1 differ
Full HDYesYes
3DDiffersNoYes
Supported graphics resolutionsKnown for one640 x 480 (VGA), 3840 x 2160
Supported video modesKnown for one480i, 480p, 576i, 576p, 720p, 1080i, 1080p, 2160p
Analog signal format systemKnown for oneNot supported
Video colour modesKnown for oneCinema, Dynamic, Natural, Vivid
Ports & interfacesidentical
VGA (D-Sub) ports quantity00
HDMI ports quantity22
HDMI connector typeKnown for oneFull-size
HDMI versionKnown for one2.0
Component video (YPbPr/YCbCr) in00
Composite video in00
DVI portNoNo
USB 2.0 Type-A ports quantity11
Audio (L/R) in00
Serial interface typeKnown for oneRS-232
PC Audio outKnown for oneYes
Audio Return Channel (ARC)Known for oneYes
Service port typeKnown for oneUSB Type-B
Network1 differ
Smart TVDiffersNoYes
Wi-FiKnown for oneYes
BluetoothKnown for oneYes
Bluetooth versionKnown for one5.0
Ethernet LANKnown for oneNo
Storageidentical
Internal storage capacityKnown for one8 GB
Card reader integratedKnown for oneNo
Features2 differ
Noise levelDiffers37 dB32 dB
Noise level (economic mode)Differs28 dB26 dB
HDCPKnown for oneYes
On Screen Display (OSD)Known for oneYes
On Screen Display (OSD) languagesKnown for oneMulti
HDCP versionKnown for one2.2
High Dynamic Range (HDR) supportedKnown for oneYes
High Dynamic Range (HDR) technologyKnown for oneHybrid Log-Gamma (HLG)
Video appsKnown for oneDisney+, Netflix, Roku Channel, YouTube
InteractiveKnown for oneNo
Multimedia1 differ
Built-in speaker(s)YesYes
RMS rated powerDiffers2 W10 W
Number of built-in speakersKnown for one1
Designidentical
Product typeKnown for oneStandard throw projector
Market positioningHome cinemaHome cinema
Product colourWhiteWhite
Cable lock slotYesYes
PlacementKnown for oneCeiling, Desktop
Cable lock slot typeKnown for oneKensington
Displayidentical
Built-in displayNoNo
Power1 differ
Power sourceACAC
Power consumption (typical)Differs349 W212 W
Power consumption (standby)Known for one0.5 W
AC input voltage100 - 240 V100 - 240 V
AC input frequency50/60 Hz50/60 Hz
Power consumption (PowerSave)Known for one0.3 W
Power consumption (economy mode)Known for one241 W
Operational conditions1 differ
Operating temperature (T-T)Differs5 - 35 °C0 - 40 °C
Weight & dimensions4 differ
WeightDiffers3.1 kg3.5 kg
WidthDiffers310 mm312 mm
DepthDiffers281.9 mm234 mm
HeightDiffers106.7 mm104 mm
Package widthKnown for one415 mm
Package depthKnown for one168 mm
Package heightKnown for one297 mm
Package weightKnown for one4.6 kg
Packaging contentidentical
Remote control includedYesYes
Cables includedACAC
ManualKnown for oneYes
Batteries includedKnown for oneYes
Technical detailsidentical
Image lag timeKnown for one1 ms
Logistics dataidentical
Quantity per packKnown for one1 pc(s)

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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