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Product comparison · 2 data projectors

Canon LV -HD420 Standard throw projector 4200 ANSI lumens DLP 1080p (1920x1080) 3D White vs Viewsonic PX800HD data projector Ultra short throw projector 2000 ANSI lumens DLP 1080p (1920x1080) Grey, White

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  • 42specifications compared
  • 23differ
  • 19identical
  • 49known for one product only

Key differences

  • Projector brightness
    • 4200 ANSI lumens
    • 2000 ANSI lumens
  • Screen size compatibility
    • 762 - 8128 mm (30 - 320")
    • 1778 - 3810 mm (70 - 150")
  • Projection distance
    • 1.2 - 10 m
    • 0.37 - 0.8 m
  • Service life of light source
    • 2000 h
    • 3000 h
  • Service life of light source (economic mode)
    • 2500 h
    • 6000 h
  • Lamp power
    • 310 W
    • 240 W
  • 3D
    • Yes
    • No
  • VGA (D-Sub) ports quantity
    • 3
    • 2

Side by side

Differences highlightedShow differences only
91 specifications
A

Canon

LV -HD420 Standard throw projector 4200 ANSI lumens DLP 1080p (1920x1080) 3D White

Model LV-HD420

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B

Viewsonic

PX800HD data projector Ultra short throw projector 2000 ANSI lumens DLP 1080p (1920x1080) Grey, White

Model PX800HD

View product
Projector3 differ
Projector brightnessDiffers4200 ANSI lumens2000 ANSI lumens
Projection technologyDLPDLP
Projector native resolution1080p (1920x1080)1080p (1920x1080)
Native aspect ratio16:916:9
Screen size compatibilityDiffers762 - 8128 mm (30 - 320")1778 - 3810 mm (70 - 150")
Projection distanceDiffers1.2 - 10 m0.37 - 0.8 m
Contrast ratio (dynamic)Known for one100000:1
Number of coloursKnown for one1.073 billion colours
Horizontal scan rangeKnown for one15 - 100 kHz
Vertical scan rangeKnown for one24 - 120 Hz
Keystone correction, horizontal-30 - 30°-30 - 30°
Keystone correction, vertical-30 - 30°-30 - 30°
Contrast ratio (typical)Known for one8000:1
Supported aspect ratiosKnown for one2.35:1, 4:3, 16:9
Projector brightness (economic mode)Known for one3360 ANSI lumens
UniformityKnown for one80%
Light source3 differ
Light source typeLampLamp
Service life of light sourceDiffers2000 h3000 h
Service life of light source (economic mode)Differs2500 h6000 h
Lamp powerDiffers310 W240 W
Lamps quantityKnown for one1 lamp(s)
Lens systemidentical
Throw ratioKnown for one0.23:1
FocusKnown for oneManual
Focal length rangeKnown for one20.7 - 31.1 mm
Aperture range (F-F)Known for one2.42 - 2.97
Digital zoomKnown for one2x
MagnificationKnown for one1.5x
Video2 differ
Full HDYesYes
3DDiffersYesNo
Supported graphics resolutionsDiffers640 x 480 (VGA), 800 x 600 (SVGA), 1024 x 576 (WSVGA), 1024 x 768 (XGA), 1280 x 1024 (SXGA), 1280 x 768 (WXGA), 1280 x 800 (WXGA), 1360 x 768 (WXGA), 1400 x 1050 (SXGA+), 1440 x 900 (WXGA+), 1600 x 1200 (UXGA), 1680 x 1050 (WSXGA+), 1920 x 1200 (WUXGA)1920 x 1080 (HD 1080)
Video processingKnown for one30 bit
Analog signal format systemKnown for oneNTSC, NTSC 4.43, PAL, PAL M, PAL N, SECAM
Supported video modesKnown for one480i, 480p, 576i, 576p, 720p, 1080i, 1080p
Ports & interfaces3 differ
VGA (D-Sub) ports quantityDiffers32
HDMI ports quantity22
HDMI connector typeKnown for oneFull-size
HDMI versionKnown for one1.4
Component video (YPbPr/YCbCr) in11
Composite video inKnown for one1
DVI portNoNo
S-Video inputs quantityDiffers10
USB 2.0 ports quantityDiffers12
Audio (L/R) inKnown for one0
Serial interface typeRS-232RS-232
PC Audio inKnown for oneYes
PC Audio outKnown for oneYes
MHL versionKnown for one2.0
Mobile High-Definition Link (MHL)YesYes
AC (power) inKnown for oneYes
Headphone outputsKnown for one1
Microphone inKnown for oneYes
Network2 differ
Ethernet LANDiffersYesNo
Ethernet LAN (RJ-45) portsDiffers10
Wi-FiNoNo
Ethernet LAN data ratesKnown for one10,100 Mbit/s
Storageidentical
Card reader integratedNoNo
Featuresidentical
On Screen Display (OSD)Known for oneYes
CertificationKnown for oneMexico Energy, EAC, TUV-S Mark, India BIS, FCC, CE, EMC, CB, CCC, REACH, SVHC, WEEE, ErP, NOM, cTUVus, PSB, RCM, CECP
Noise levelKnown for one40 dB
Multimedia1 differ
Built-in speaker(s)YesYes
Number of built-in speakersKnown for one2
RMS rated powerDiffers10 W20 W
Design2 differ
Product typeDiffersStandard throw projectorUltra short throw projector
Product colourDiffersWhiteGrey, White
PlacementKnown for oneDesktop
Market positioningKnown for onePortable
Displayidentical
Built-in displayKnown for oneNo
Power1 differ
Power sourceACAC
Power consumption (standby)Differs2 W0.5 W
Power consumption (max)Known for one450 W
AC input voltage100 - 240 V100 - 240 V
AC input frequency50 - 60 Hz50 - 60 Hz
Power consumption (typical)Known for one410 W
Softwareidentical
Mac compatibilityKnown for oneYes
Operational conditions2 differ
Operating temperature (T-T)Differs5 - 40 °C0 - 40 °C
Operating relative humidity (H-H)Differs10 - 85%0 - 90%
Storage temperature (T-T)Known for one-10 - 60 °C
Weight & dimensions4 differ
WeightDiffers3.4 kg6.08 kg
WidthDiffers314 mm434 mm
DepthDiffers231 mm153 mm
HeightDiffers112 mm388 mm
Package widthKnown for one590 mm
Package depthKnown for one275 mm
Package heightKnown for one500 mm
Package weightKnown for one8.5 kg
Packaging contentidentical
Remote control includedKnown for oneYes
Cables includedKnown for oneAC, VGA
Quick start guideKnown for oneYes
Technical detailsidentical
Compliance certificatesKnown for oneRoHS
Contrast ratioKnown for one8000:1
Other featuresidentical
RS-232 ports11

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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