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Product comparison · 2 data projectors

Epson 4,100-lumen1 Full HD 1080p projector vs LG ProBeam BU70QGA

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  • 37specifications compared
  • 23differ
  • 14identical
  • 49known for one product only

Key differences

The LG ProBeam BU70QGA has 2,900 ANSI lumens more projector brightness than the Epson 4,100-lumen1 Full HD 1080p projector (7000 ANSI lumens vs 4100 ANSI lumens). The LG ProBeam BU70QGA has 2,984,000 :1 more contrast ratio (typical) than the Epson 4,100-lumen1 Full HD 1080p projector (3000000:1 vs 16000:1). The LG ProBeam BU70QGA has 13,500 h more service life of light source than the Epson 4,100-lumen1 Full HD 1080p projector (20000 h vs 6500 h). Only the LG ProBeam BU70QGA has smart projector. Projection technology: 3LCD on the Epson 4,100-lumen1 Full HD 1080p projector, DLP on the LG ProBeam BU70QGA.

  • Projector brightness
    • 4100 ANSI lumens
    • 7000 ANSI lumens
  • Projection technology
    • 3LCD
    • DLP
  • Projector native resolution
    • 1080p (1920x1080)
    • UHD 4K (3840x2160)
  • Contrast ratio (typical)
    • 16000:1
    • 3000000:1
  • Smart projector
    • No
    • Yes
  • Light source type
    • Lamp
    • Laser
  • Service life of light source
    • 6500 h
    • 20000 h
  • Zoom type
    • Manual
    • Auto

Side by side

Differences highlightedShow differences only
86 specifications
A

Epson

4,100-lumen1 Full HD 1080p projectorView product
B

LG

ProBeam BU70QGAView product
Projector6 differ
Projector brightnessDiffers4100 ANSI lumens7000 ANSI lumens
Projection technologyDiffers3LCDDLP
Projector native resolutionDiffers1080p (1920x1080)UHD 4K (3840x2160)
Contrast ratio (typical)Differs16000:13000000:1
Native aspect ratio16:916:9
Smart projectorDiffersNoYes
Screen size compatibilityDiffers787.4 - 7721.6 mm (31 - 304")1016 - 7620 mm (40 - 300")
Projection distanceKnown for one0.88 - 14.29 m
Projection distance (wide)Known for one0.9 - 8.9 m
Projection distance (tele)Known for one1.4 - 14.3 m
Number of coloursKnown for one1.07 billion colours
Keystone correction, horizontalKnown for one-30 - 30°
Keystone correction, verticalKnown for one-30 - 30°
Matrix sizeKnown for one1.57 cm (0.62")
Supported aspect ratiosKnown for one16:9, 21:9
Light source2 differ
Light source typeDiffersLampLaser
Service life of light sourceDiffers6500 h20000 h
Service life of light source (economic mode)Known for one17000 h
Lamp typeKnown for oneUHE
Lamp powerKnown for one230 W
Lens system3 differ
FocusKnown for oneManual
Focal length rangeKnown for one18.2 - 29.1 mm
Aperture range (F-F)Known for one1.51 - 1.77
Zoom capabilityYesYes
Zoom typeDiffersManualAuto
Zoom ratioDiffers1:1.621.6:1
Throw ratioDiffers1.3 - 2.09:11.53 - 2.45
Horizontal lens shift rangeKnown for one-28 - 28%
Vertical lens shift rangeKnown for one-33 - 60%
Videoidentical
Analog signal format systemKnown for oneNot supported
Full HDYesYes
3DKnown for oneNo
Video colour modesKnown for oneBlackboard, Cinema, Dynamic, Presentation, sRGB
Ports & interfaces2 differ
VGA (D-Sub) ports quantityKnown for one2
HDMI ports quantityDiffers14
Composite video inKnown for one1
DVI portKnown for oneNo
Service port typeKnown for oneUSB Type-A
USB 2.0 Type-A ports quantityDiffers12
Microphone inYesYes
Serial interface typeRS-232CRS-232C
AC (power) inKnown for oneYes
Audio Return Channel (ARC)Known for oneYes
Network1 differ
Smart TVKnown for oneNo
Ethernet LANYesYes
Ethernet LAN (RJ-45) portsDiffers12
Ethernet LAN data ratesKnown for one10,100 Mbit/s
Wi-FiYesYes
Wi-Fi standardsKnown for one802.11a, 802.11b, 802.11g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac)
MiracastKnown for oneYes
BluetoothKnown for oneYes
Features1 differ
InteractiveKnown for oneNo
Noise levelDiffers37 dB35 dB
Noise level (economic mode)Known for one28 dB
HDCPYesYes
Password protectionKnown for oneYes
Trumotion technologyKnown for oneYes
High Dynamic Range (HDR) supportedKnown for oneYes
Operating system installedKnown for onewebOS
Operating system versionKnown for oneSignage 6.0
Multimedia1 differ
Built-in speaker(s)YesYes
RMS rated powerDiffers16 W10 W
Number of built-in speakersKnown for one2
Design2 differ
Market positioningDiffersPresentationBusiness
Product colourDiffersWhiteBlack
PlacementKnown for oneCeiling, Desktop
Cable lock slotKnown for oneYes
Cable lock slot typeKnown for oneKensington
Product typeKnown for oneStandard throw projector
Displayidentical
Built-in displayNoNo
Power1 differ
Power sourceACAC
Power consumption (typical)Differs284 W500 W
Power consumption (PowerSave)Known for one0.3 W
Power consumption (economy mode)Known for one181 W
AC input voltage100 - 240 V100 - 240 V
AC input frequency50/60 Hz50/60 Hz
Power consumption (standby)Known for one0.5 W
Operational conditionsidentical
Storage temperature (T-T)Known for one-10 - 60 °C
Storage relative humidity (H-H)Known for one10 - 90%
Weight & dimensions4 differ
WeightDiffers3.1 kg17.7 kg
WidthDiffers309 mm570 mm
DepthDiffers293 mm360 mm
HeightDiffers105 mm160 mm
Packaging contentidentical
Remote control includedYesYes
Batteries includedKnown for oneYes
Storageidentical
Internal memoryKnown for one8 GB

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