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Product comparison · 2 data projectors

Acer Home HL6820GTV 4000 ANSI lumens DLP UHD 4K (3840x2160) 3D White vs Predator GD712 projector - 4K Ultra HD, LED, 4,500 LED lm

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  • 32specifications compared
  • 16differ
  • 16identical
  • 39known for one product only

Key differences

The Acer Home HL6820GTV 4000 ANSI lumens DLP UHD 4K (3840x2160) 3D White has 2,400 ANSI lumens more projector brightness than the Predator GD712 projector - 4K Ultra HD, LED, 4,500 LED lm (4000 ANSI lumens vs 1600 ANSI lumens). The Acer Home HL6820GTV 4000 ANSI lumens DLP UHD 4K (3840x2160) 3D White has 1,920 ANSI lumens more projector brightness (economic mode) than the Predator GD712 projector - 4K Ultra HD, LED, 4,500 LED lm (3200 ANSI lumens vs 1280 ANSI lumens). The Predator GD712 projector - 4K Ultra HD, LED, 4,500 LED lm has 16.5 - 135 kHz more horizontal scan range than the Acer Home HL6820GTV 4000 ANSI lumens DLP UHD 4K (3840x2160) 3D White (31.5 - 135 kHz vs 15 - 135 kHz). Supported aspect ratios: 4:3, 16:9 on the Acer Home HL6820GTV 4000 ANSI lumens DLP UHD 4K (3840x2160) 3D White, 16:9, 4:3 on the Predator GD712 projector - 4K Ultra HD, LED, 4,500 LED lm. Light source type: Lamp on the Acer Home HL6820GTV 4000 ANSI lumens DLP UHD 4K (3840x2160) 3D White, LED on the Predator GD712 projector - 4K Ultra HD, LED, 4,500 LED lm.

  • Projector brightness
    • 4000 ANSI lumens
    • 1600 ANSI lumens
  • Supported aspect ratios
    • 4:3, 16:9
    • 16:9, 4:3
  • Projector brightness (economic mode)
    • 3200 ANSI lumens
    • 1280 ANSI lumens
  • Horizontal scan range
    • 15 - 135 kHz
    • 31.5 - 135 kHz
  • Light source type
    • Lamp
    • LED
  • Focus
    • Auto
    • Manual
  • Focal length range
    • 11.90 15.50 mm
    • 12.77 mm
  • Throw ratio
    • 1.13 ~ 1.46:1
    • 1.22

Side by side

Differences highlightedShow differences only
71 specifications
A

Acer

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

Model HL6820GTV

View product
B

Predator

GD712 projector - 4K Ultra HD, LED, 4,500 LED lm

Model GD712

View product
Projector4 differ
Projector brightnessDiffers4000 ANSI lumens1600 ANSI lumens
Projection technologyDLPDLP
Projector native resolutionUHD 4K (3840x2160)UHD 4K (3840x2160)
Native aspect ratio16:916:9
Supported aspect ratiosDiffers4:3, 16:916:9, 4:3
Screen size compatibilityKnown for one1524 - 7620 mm (60 - 300")
Projection distanceKnown for one0 - 2 m
Contrast ratio (dynamic)Known for one3500000:1
Projector brightness (economic mode)Differs3200 ANSI lumens1280 ANSI lumens
Horizontal scan rangeDiffers15 - 135 kHz31.5 - 135 kHz
Vertical scan range24 - 240 Hz24 - 240 Hz
Keystone correction, horizontalKnown for one+/- 30°
Keystone correction, verticalKnown for one+/- 30°
Contrast ratio (typical)Known for one3500000:1
Number of coloursKnown for one1.07 billion colours
UniformityKnown for one75%
Light source1 differ
Light source typeDiffersLampLED
Service life of light source20000 h20000 h
Service life of light source (economic mode)30000 h30000 h
Lens system4 differ
FocusDiffersAutoManual
Focal length rangeDiffers11.90 15.50 mm12.77 mm
Aperture range (F-F)Known for one0 - 1.7
Zoom capabilityKnown for oneYes
Zoom typeKnown for oneManual
Zoom ratioKnown for one1:1
Throw ratioDiffers1.13 ~ 1.46:11.22
OffsetDiffers110%100%
Videoidentical
Full HDKnown for oneYes
3DYesYes
Supported graphics resolutionsKnown for one3840 x 2160
Ports & interfacesidentical
HDMI ports quantity22
HDMI versionKnown for one2.0
USB 2.0 Type-A ports quantity11
Audio (L/R) out11
AC (power) inKnown for oneYes
VGA (D-Sub) ports quantityKnown for one0
Component video (YPbPr/YCbCr) inKnown for one0
Composite video inKnown for one0
DVI portKnown for oneNo
Serial interface typeKnown for oneRS-232
Featuresidentical
HDCPKnown for oneYes
Projection modesCeiling, Front, RearCeiling, Front, Rear
High Dynamic Range (HDR) supportedKnown for oneYes
High Dynamic Range (HDR) technologyKnown for oneHigh Dynamic Range 10 (HDR10)
Noise levelKnown for one34 dB
Noise level (economic mode)Known for one29 dB
Multimediaidentical
Built-in speaker(s)YesYes
Number of built-in speakers11
RMS rated power10 W10 W
Design2 differ
Product typeKnown for oneStandard throw projector
Market positioningDiffersHome cinemaGaming
Product colourDiffersWhiteBlack
PlacementKnown for oneCeiling
Cable lock slotKnown for oneYes
Cable lock slot typeKnown for oneKensington
Displayidentical
Built-in displayNoNo
Poweridentical
Power sourceACAC
Power consumption (typical)Known for one143 W
Power consumption (standby)Known for one0.5 W
Power consumption (economy mode)Known for one90 W
AC input voltageKnown for one100 - 240 V
Weight & dimensions4 differ
WeightDiffers3.4 kg3.2 kg
WidthDiffers322 mm320 mm
DepthDiffers225 mm232 mm
HeightDiffers109.7 mm109 mm
Packaging content1 differ
Remote control includedKnown for oneYes
Batteries includedKnown for oneYes
Cables includedDiffersHDMIAC, HDMI
ManualKnown for oneYes
Carrying caseKnown for oneYes
Networkidentical
Smart TVKnown for oneYes

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