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Product comparison · 2 data projectors

LG PA1000T data projector Portable projector 1000 ANSI lumens DLP WXGA (1280x800) 3D Black vs Viewsonic PJD7822HDL data projector Standard throw projector 3200 ANSI lumens DLP 1080p (1920x1080) 3D White

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  • 40specifications compared
  • 29differ
  • 11identical
  • 48known for one product only

Key differences

  • Projector brightness
    • 1000 ANSI lumens
    • 3200 ANSI lumens
  • Projector native resolution
    • WXGA (1280x800)
    • 1080p (1920x1080)
  • Contrast ratio (typical)
    • 100000:1
    • 2200:1
  • Native aspect ratio
    • 4:3
    • 16:9
  • Supported aspect ratios
    • 4:3, 16:9
    • 16:9
  • Screen size compatibility
    • 508 - 2540 mm (20 - 100")
    • 762 - 7620 mm (30 - 300")
  • Number of colours
    • 16.78 million colours
    • 1.073 billion colours
  • Keystone correction, vertical
    • -15 - 15°
    • -40 - 40°

Side by side

Differences highlightedShow differences only
88 specifications
A

LG

PA1000T data projector Portable projector 1000 ANSI lumens DLP WXGA (1280x800) 3D Black

Model PA1000T

View product
B

Viewsonic

PJD7822HDL data projector Standard throw projector 3200 ANSI lumens DLP 1080p (1920x1080) 3D White

Model PJD7822HDL

View product
Projector8 differ
Projector brightnessDiffers1000 ANSI lumens3200 ANSI lumens
Projection technologyDLPDLP
Projector native resolutionDiffersWXGA (1280x800)1080p (1920x1080)
Contrast ratio (typical)Differs100000:12200:1
Native aspect ratioDiffers4:316:9
Supported aspect ratiosDiffers4:3, 16:916:9
Screen size compatibilityDiffers508 - 2540 mm (20 - 100")762 - 7620 mm (30 - 300")
Projection distanceKnown for one1 - 10 m
Contrast ratio (dynamic)Known for one15000:1
Number of coloursDiffers16.78 million colours1.073 billion colours
Horizontal synchronization (max)Known for one100 kHz
Horizontal synchronization (min)Known for one15 kHz
Keystone correction, verticalDiffers-15 - 15°-40 - 40°
Vertical synchronization (max)Known for one120 kHz
Vertical synchronization (min)Known for one24 kHz
UniformityKnown for one85%
Light source1 differ
Light source typeKnown for oneLamp
Service life of light sourceDiffers30000 h8000 h
Service life of light source (economic mode)Known for one6000 h
Lamp powerKnown for one210 W
Lamps quantityKnown for one1 lamp(s)
Lens system1 differ
Zoom ratioKnown for one1.3:1
Throw ratioDiffers1.4:11.15 - 1.5
OffsetKnown for one110%
FocusKnown for oneManual
Video2 differ
Analog signal format systemDiffersNTSC, NTSC 4.43, PAL, PAL M, PAL N, SECAMNTSC M, PAL 60, PAL B, PAL D, PAL G, PAL H, PAL I, PAL M, PAL N, SECAM B, SECAM D, SECAM G, SECAM K, SECAM K1, SECAM L
Full HDDiffersNoYes
3DYesYes
Supported graphics resolutionsKnown for one1920 x 1080 (HD 1080)
HD-ReadyKnown for oneYes
3D ReadyKnown for oneYes
Supported video modesKnown for one1080i, 1080p, 480i, 480p, 720p
Ports & interfaces2 differ
VGA (D-Sub) ports quantity11
HDMI ports quantityDiffers12
Component video (YPbPr/YCbCr) inDiffers12
Composite video in11
S-Video inputs quantityKnown for one1
USB 2.0 ports quantity11
Audio (L/R) inKnown for one1
Headphone outputsKnown for one1
PC Audio inKnown for oneYes
USB connector typeKnown for oneMini-USB, USB Type-A
DC-in jackKnown for oneYes
DVI portKnown for oneNo
AC (power) inKnown for oneYes
Network1 differ
Ethernet LANNoNo
Ethernet LAN (RJ-45) portsKnown for one0
Wi-FiDiffersYesNo
Features2 differ
Noise levelDiffers34 dB35 dB
Noise level (economic mode)Differs26 dB29 dB
Plug and PlayKnown for oneYes
On Screen Display (OSD)Known for oneYes
On Screen Display (OSD) languagesKnown for oneSimplified Chinese, Traditional Chinese, German, English, Spanish, French, Italian, Japanese, Korean, Portuguese, Russian, Swedish
Multimedia2 differ
Built-in speaker(s)YesYes
Number of built-in speakersDiffers21
RMS rated powerDiffers6 W2 W
TV tuner integratedKnown for oneYes
TV tuner typeKnown for oneDVB-T
Design3 differ
Product typeDiffersPortable projectorStandard throw projector
Market positioningDiffersPortablePresentation
Product colourDiffersBlackWhite
PlacementKnown for oneDesktop
Cable lock slotKnown for oneYes
Cable lock slot typeKnown for oneKensington
Power2 differ
Power sourceACAC
Power consumption (typical)Differs80 W264 W
Power consumption (standby)0.5 W0.5 W
Power consumption (max)Known for one290 W
AC input voltageDiffers90 - 264 V100 - 240 V
AC input frequency50 - 60 Hz50 - 60 Hz
Softwareidentical
Mac operating systems supportedKnown for oneYes
Operational conditionsidentical
Operating temperature (T-T)0 - 40 °C0 - 40 °C
Operating relative humidity (H-H)Known for one10 - 90%
Weight & dimensions4 differ
WeightDiffers1.2 kg2.1 kg
WidthDiffers230 mm268 mm
DepthDiffers170 mm221 mm
HeightDiffers44 mm84.4 mm
Package widthKnown for one360 mm
Package depthKnown for one325 mm
Package heightKnown for one188 mm
Package weightKnown for one3.4 kg
Packaging content1 differ
Remote control includedDiffersYesNo
AC adapter includedKnown for oneYes
Cables includedKnown for oneComponent, VGA
Carrying caseKnown for oneYes
ManualKnown for oneYes
Other featuresidentical
RS-232 portsKnown for one0
Displayidentical
Built-in displayKnown for oneNo

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