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Product comparison · 2 data projectors

Acer Home HL6820GTV 4000 ANSI lumens DLP UHD 4K (3840x2160) 3D White vs Epson Lifestudio Flex Special Lux Edition

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  • 33specifications compared
  • 20differ
  • 13identical
  • 65known for one product only

Key differences

The Epson Lifestudio Flex Special Lux Edition has 1,500,000 :1 more contrast ratio (typical) than the Acer Home HL6820GTV 4000 ANSI lumens DLP UHD 4K (3840x2160) 3D White (5000000:1 vs 3500000:1). The Epson Lifestudio Flex Special Lux Edition has 168 - 240 Hz more vertical scan range than the Acer Home HL6820GTV 4000 ANSI lumens DLP UHD 4K (3840x2160) 3D White (192 - 240 Hz vs 24 - 240 Hz). The Acer Home HL6820GTV 4000 ANSI lumens DLP UHD 4K (3840x2160) 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). Only the Acer Home HL6820GTV 4000 ANSI lumens DLP UHD 4K (3840x2160) 3D White has 3D. Projector brightness: 4000 ANSI lumens on the Acer Home HL6820GTV 4000 ANSI lumens DLP UHD 4K (3840x2160) 3D White, 1000 ISO lumens on the Epson Lifestudio Flex Special Lux Edition.

  • Projector brightness
    • 4000 ANSI lumens
    • 1000 ISO lumens
  • Projection technology
    • DLP
    • 3LCD
  • Contrast ratio (typical)
    • 3500000:1
    • 5000000:1
  • Vertical scan range
    • 24 - 240 Hz
    • 192 - 240 Hz
  • Light source type
    • Lamp
    • LED
  • Service life of light source (economic mode)
    • 30000 h
    • 20000 h
  • Focal length range
    • 11.90 15.50 mm
    • 16.6 mm
  • Throw ratio
    • 1.13 ~ 1.46:1
    • 1.20:1

Side by side

Differences highlightedShow differences only
98 specifications
A

Acer

Home HL6820GTV 4000 ANSI lumens DLP UHD 4K (3840x2160) 3D White

Model HL6820GTV

View product
B

Epson

Lifestudio Flex Special Lux EditionView product
Projector4 differ
Projector brightnessDiffers4000 ANSI lumens1000 ISO lumens
Projection technologyDiffersDLP3LCD
Projector native resolutionUHD 4K (3840x2160)UHD 4K (3840x2160)
Contrast ratio (typical)Differs3500000:15000000:1
Native aspect ratio16:916:9
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 rangeDiffers24 - 240 Hz192 - 240 Hz
Colour light outputKnown for one1000 ANSI lumens
Keystone correction, horizontalKnown for one±20°
Keystone correction, verticalKnown for one±20°
White light outputKnown for one1000 ANSI lumens
Supported aspect ratiosKnown for one4:3, 16:9
Number of coloursKnown for one1.07 billion colours
Projector brightness (economic mode)Known for one3200 ANSI lumens
UniformityKnown for one75%
Horizontal scan rangeKnown for one15 - 135 kHz
Light source2 differ
Light source typeDiffersLampLED
Service life of light source20000 h20000 h
Service life of light source (economic mode)Differs30000 h20000 h
Lens system2 differ
Focal length rangeDiffers11.90 15.50 mm16.6 mm
Fixed focal lengthKnown for one16.6 mm
F-number (relative aperture)Known for one1.6
Zoom capabilityKnown for oneYes
Throw ratioDiffers1.13 ~ 1.46:11.20:1
FocusKnown for oneAuto
OffsetKnown for one110%
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
Ports & interfaces1 differ
VGA (D-Sub) ports quantity00
HDMI ports quantityDiffers21
Component video (YPbPr/YCbCr) in00
Composite video in00
DVI portNoNo
Service port typeKnown for oneUSB Type-B
USB 2.0 Type-A ports quantity11
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
Audio (L/R) outKnown for one1
Serial interface typeKnown for oneRS-232
Networkidentical
Smart TVYesYes
Ethernet LANKnown for oneNo
Wi-FiKnown for oneYes
Wi-Fi standardsKnown for oneWi-Fi 6 (802.11ax)
BluetoothKnown for oneYes
Bluetooth versionKnown for one5.2
Storageidentical
Card reader integratedKnown for oneNo
Features2 differ
InteractiveKnown for oneNo
Noise levelDiffers34 dB28 dB
Noise level (economic mode)Differs29 dB23 dB
Country of originKnown for onePhilippines
Game modeKnown for oneYes
High Dynamic Range (HDR) supportedKnown for oneYes
High Dynamic Range (HDR) technologyKnown for oneHigh Dynamic Range 10 (HDR10), Hybrid Log-Gamma (HLG)
Works with the Google AssistantKnown for oneYes
Operating system installedKnown for oneGoogle TV
Projection modesKnown for oneCeiling, Front, Rear
Multimedia1 differ
Built-in speaker(s)YesYes
Number of built-in speakersDiffers12
RMS rated power10 W10 W
Design2 differ
Market positioningDiffersHome cinemaPortable
Product colourDiffersWhiteBlack
PlacementKnown for oneDesktop, Floor
Displayidentical
Built-in displayNoNo
Poweridentical
Power sourceACAC
Power consumption (typical)Known for one111 W
Power consumption (economy mode)Known for one82 W
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%
Weight & dimensions4 differ
WeightDiffers3.4 kg3.9 kg
WidthDiffers322 mm190 mm
DepthDiffers225 mm198 mm
HeightDiffers109.7 mm251 mm
Package widthKnown for one320 mm
Package depthKnown for one360 mm
Package heightKnown for one325 mm
Package weightKnown for one6.68 kg
Packaging content1 differ
Remote control includedKnown for oneYes
Batteries includedKnown for oneYes
Cables includedDiffersHDMIPower
ManualKnown for oneYes
Carrying caseKnown for oneYes
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
Logistics dataidentical
Quantity per packKnown for one1 pc(s)
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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