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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 PJD6551W data projector Standard throw projector 3300 ANSI lumens DLP WXGA (1280x800) Black

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  • 42specifications compared
  • 21differ
  • 21identical
  • 52known for one product only

Key differences

  • Projector brightness
    • 4200 ANSI lumens
    • 3300 ANSI lumens
  • Projector native resolution
    • 1080p (1920x1080)
    • WXGA (1280x800)
  • Native aspect ratio
    • 16:9
    • 16:10
  • Screen size compatibility
    • 762 - 8128 mm (30 - 320")
    • 762 - 7620 mm (30 - 300")
  • Projection distance
    • 1.2 - 10 m
    • 1 - 10.98 m
  • Keystone correction, horizontal
    • -30 - 30°
    • -40 - 40°
  • Keystone correction, vertical
    • -30 - 30°
    • -40 - 40°
  • Service life of light source
    • 2000 h
    • 5000 h

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Differences highlightedShow differences only
94 specifications
A

Canon

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

Model LV-HD420

View product
B

Viewsonic

PJD6551W data projector Standard throw projector 3300 ANSI lumens DLP WXGA (1280x800) Black

Model PJD6551W

View product
Projector7 differ
Projector brightnessDiffers4200 ANSI lumens3300 ANSI lumens
Projection technologyDLPDLP
Projector native resolutionDiffers1080p (1920x1080)WXGA (1280x800)
Native aspect ratioDiffers16:916:10
Screen size compatibilityDiffers762 - 8128 mm (30 - 320")762 - 7620 mm (30 - 300")
Projection distanceDiffers1.2 - 10 m1 - 10.98 m
Number of coloursKnown for one1.073 billion colours
Horizontal scan rangeKnown for one15 - 100 kHz
Vertical scan rangeKnown for one24 - 120 Hz
Keystone correction, horizontalDiffers-30 - 30°-40 - 40°
Keystone correction, verticalDiffers-30 - 30°-40 - 40°
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 h5000 h
Service life of light source (economic mode)Differs2500 h10000 h
Lamp powerDiffers310 W190 W
Lamps quantityKnown for one1 lamp(s)
Lens systemidentical
Zoom capabilityKnown for oneYes
Zoom typeKnown for oneManual
Optical zoomKnown for one1.1x
Throw ratioKnown for one1.55 - 1.7:1
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
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)1280 x 800 (WXGA), 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
Full HDKnown for oneYes
Supported video modesKnown for one480i, 480p, 576i, 576p, 720p, 1080i, 1080p
Ports & interfaces2 differ
VGA (D-Sub) ports quantity33
HDMI ports quantityDiffers21
HDMI connector typeKnown for oneFull-size
Component video (YPbPr/YCbCr) inDiffers10
Composite video inKnown for one1
DVI portNoNo
S-Video inputs quantity11
USB 2.0 ports quantity11
Audio (L/R) inKnown for one0
Serial interface typeRS-232RS-232
PC Audio inKnown for oneYes
PC Audio outKnown for oneYes
Remote (IR) outputKnown for one1
Mobile High-Definition Link (MHL)YesYes
AC (power) inKnown for oneYes
Headphone outputsKnown for one1
Microphone inKnown for oneYes
Networkidentical
Ethernet LANYesYes
Ethernet LAN (RJ-45) ports11
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 oneTUV-S Mark, BIS, FCC,CE EMC,CB,CCC, REACH, SVHC, WEEE, ErP, NOM, cTUVus
Noise levelKnown for one40 dB
Multimediaidentical
Built-in speaker(s)YesYes
Number of built-in speakersKnown for one1
RMS rated power10 W10 W
Design2 differ
Product typeStandard throw projectorStandard throw projector
Market positioningDiffersPortablePresentation
Product colourDiffersWhiteBlack
PlacementKnown for oneDesktop, Ceiling
Cable lock slotKnown for oneYes
Cable lock slot typeKnown for oneKensington
Displayidentical
Built-in displayKnown for oneNo
Power1 differ
Power sourceACAC
Power consumption (standby)Differs2 W0.5 W
Power consumption (max)Known for one295 W
AC input voltage100 - 240 V100 - 240 V
AC input frequency50 - 60 Hz50 - 60 Hz
Power consumption (typical)Known for one410 W
Operational conditionsidentical
Operating temperature (T-T)5 - 40 °C5 - 40 °C
Operating relative humidity (H-H)10 - 85%10 - 85%
Storage temperature (T-T)Known for one-10 - 60 °C
Weight & dimensions4 differ
WeightDiffers3.4 kg2.5 kg
WidthDiffers314 mm316 mm
DepthDiffers231 mm103.7 mm
HeightDiffers112 mm228 mm
Package widthKnown for one410 mm
Package depthKnown for one450 mm
Package heightKnown for one225 mm
Package weightKnown for one4.2 kg
Packaging contentidentical
Remote control includedKnown for oneYes
Batteries 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

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