Product comparison · 2 data projectors

Acer 311WH + MC.JBG11.001 vs LG PA70G data projector Ceiling / Floor mounted projector 700 ANSI lumens DLP WXGA (1280x800) 3D White

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  • 35specifications compared
  • 20differ
  • 15identical
  • 55known for one product only

Key differences

  • Projector brightness
    • 311WH + MC.JBG11.001:2700 ANSI lumens
    • PA70G data projector Ceiling / Floor mounted projector 700 ANSI lumens DLP WXGA (1280x800) 3D White:700 ANSI lumens
  • Contrast ratio (typical)
    • 311WH + MC.JBG11.001:10000:1
    • PA70G data projector Ceiling / Floor mounted projector 700 ANSI lumens DLP WXGA (1280x800) 3D White:15000:1
  • Screen size compatibility
    • 311WH + MC.JBG11.001:0 - 7620 mm (0 - 300")
    • PA70G data projector Ceiling / Floor mounted projector 700 ANSI lumens DLP WXGA (1280x800) 3D White:508 - 2540 mm (20 - 100")
  • Light source type
    • 311WH + MC.JBG11.001:Lamp
    • PA70G data projector Ceiling / Floor mounted projector 700 ANSI lumens DLP WXGA (1280x800) 3D White:LED
  • Service life of light source
    • 311WH + MC.JBG11.001:5000 h
    • PA70G data projector Ceiling / Floor mounted projector 700 ANSI lumens DLP WXGA (1280x800) 3D White:30000 h
  • VGA (D-Sub) ports quantity
    • 311WH + MC.JBG11.001:2
    • PA70G data projector Ceiling / Floor mounted projector 700 ANSI lumens DLP WXGA (1280x800) 3D White:1
  • S-Video inputs quantity
    • 311WH + MC.JBG11.001:1
    • PA70G data projector Ceiling / Floor mounted projector 700 ANSI lumens DLP WXGA (1280x800) 3D White:0
  • Noise level
    • 311WH + MC.JBG11.001:30 dB
    • PA70G data projector Ceiling / Floor mounted projector 700 ANSI lumens DLP WXGA (1280x800) 3D White:27 dB

Side by side

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Comparison of 311WH + MC.JBG11.001, PA70G
90 specifications
Projector3 differ
Projector brightnessDiffers2700 ANSI lumens700 ANSI lumens
Projection technologyDLPDLP
Projector native resolutionWXGA (1280x800)WXGA (1280x800)
Contrast ratio (typical)Differs10000:115000:1
Native aspect ratioKnown for oneUnknown — not stated by the source16:9
Supported aspect ratiosKnown for oneUnknown — not stated by the source4:3, 16:9
Screen size compatibilityDiffers0 - 7620 mm (0 - 300")508 - 2540 mm (20 - 100")
Uniformity85%85%
Digital gamma correctionKnown for oneUnknown — not stated by the sourceYes
Projection distanceKnown for one1.2 - 9.7 mUnknown — not stated by the source
Number of coloursKnown for one1.073 billion coloursUnknown — not stated by the source
Horizontal scan rangeKnown for one30 - 100 kHzUnknown — not stated by the source
Vertical scan rangeKnown for one50 - 85 HzUnknown — not stated by the source
Keystone correction, verticalKnown for one-40/+40°Unknown — not stated by the source
Light source2 differ
Light source typeDiffersLampLED
Service life of light sourceDiffers5000 h30000 h
Lamps quantityKnown for oneUnknown — not stated by the source1 lamp(s)
Service life of light source (economic mode)Known for one7000 hUnknown — not stated by the source
Lamp typeKnown for oneP-VIPUnknown — not stated by the source
Lamp powerKnown for one180 WUnknown — not stated by the source
Lens systemidentical
FocusKnown for oneUnknown — not stated by the sourceManual
Zoom typeKnown for oneUnknown — not stated by the sourceFixed
Throw ratioKnown for oneUnknown — not stated by the source1.4:1
OffsetKnown for oneUnknown — not stated by the source100%
Focal length rangeKnown for one21 - 23 mmUnknown — not stated by the source
Aperture range (F-F)Known for one2.56 - 2.8Unknown — not stated by the source
Zoom ratioKnown for one1.1:1Unknown — not stated by the source
Videoidentical
Full HDNoNo
3DYesYes
3D ReadyKnown for oneUnknown — not stated by the sourceYes
Supported graphics resolutionsKnown for oneUnknown — not stated by the source1280 x 720 (HD 720), 1280 x 800 (WXGA), 1680 x 1050 (WSXGA+), 1920 x 1080 (HD 1080), 854 x 480 (WVGA)
Adjustable colour temperatureKnown for oneUnknown — not stated by the sourceYes
Analog signal format systemKnown for oneNTSC, PAL, SECAMUnknown — not stated by the source
Ports & interfaces2 differ
VGA (D-Sub) ports quantityDiffers21
HDMI ports quantity11
Component video (YPbPr/YCbCr) inKnown for oneUnknown — not stated by the source1
Composite video in11
DVI portNoNo
S-Video inputs quantityDiffers10
USB 2.0 ports quantity11
Audio (L/R) inKnown for oneUnknown — not stated by the source3
Audio (L/R) outKnown for oneUnknown — not stated by the source1
RF inputKnown for oneUnknown — not stated by the source1
Headphone outputsKnown for one1Unknown — not stated by the source
Microphone inKnown for oneYesUnknown — not stated by the source
Serial interface typeKnown for oneRS-232Unknown — not stated by the source
USB connector typeKnown for oneMini-USB BUnknown — not stated by the source
Networkidentical
Smart TVKnown for oneUnknown — not stated by the sourceNo
Ethernet LANNoNo
Ethernet LAN (RJ-45) portsKnown for oneUnknown — not stated by the source0
Wi-FiNoNo
Storageidentical
Card reader integratedNoNo
Features1 differ
Noise levelDiffers30 dB27 dB
Noise level (economic mode)Known for oneUnknown — not stated by the source24 dB
On Screen Display (OSD)Known for oneUnknown — not stated by the sourceYes
On Screen Display (OSD) languagesKnown for oneUnknown — not stated by the sourceArabic, Simplified Chinese, German, English, Spanish, French, Greek, Italian, Korean, Polish, Portuguese, Russian, Swedish, Turkish
Noise reductionKnown for oneUnknown — not stated by the sourceYes
CertificationKnown for oneUnknown — not stated by the sourceKC/KCC, FCC/UL
HDCPKnown for oneNoUnknown — not stated by the source
Multimedia2 differ
Built-in speaker(s)YesYes
Number of built-in speakersDiffers12
RMS rated powerDiffers2 W6 W
Design2 differ
Product typeKnown for oneUnknown — not stated by the sourceCeiling / Floor mounted projector
Market positioningDiffersHome cinemaPortable
Product colourDiffersBlackWhite
PlacementKnown for oneUnknown — not stated by the sourceCeiling, Floor, Tripod
Cable lock slotKnown for oneUnknown — not stated by the sourceYes
Cable lock slot typeKnown for oneUnknown — not stated by the sourceKensington
Displayidentical
Built-in displayNoNo
Power2 differ
Power sourceACAC
Power consumption (standby)Differs1 W0.5 W
Power consumption (max)Known for oneUnknown — not stated by the source130 W
AC input voltageDiffers110 - 220 V100 - 240 V
AC input frequencyKnown for oneUnknown — not stated by the source50 - 60 Hz
Auto power offKnown for oneUnknown — not stated by the sourceYes
Power consumption (typical)Known for one305 WUnknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)Known for oneUnknown — not stated by the source0 - 40 °C
Weight & dimensions4 differ
WeightDiffers2.5 kg1.35 kg
WidthDiffers280 mm230 mm
DepthDiffers230 mm170 mm
HeightDiffers84 mm44 mm
Packaging content1 differ
Remote control includedDiffersNoYes
AC adapter includedKnown for oneUnknown — not stated by the sourceYes
Cables includedKnown for oneUnknown — not stated by the sourceAC, Component, VGA
Carrying caseKnown for oneUnknown — not stated by the sourceYes
ManualKnown for oneUnknown — not stated by the sourceYes
Resource CDKnown for oneUnknown — not stated by the sourceYes
Warranty cardKnown for oneUnknown — not stated by the sourceYes
Other features1 differ
RS-232 portsDiffers10
Aspect ratioKnown for one16:10Unknown — not stated by the source

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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