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Product comparison · 2 data projectors

Acer V6820i Standard throw projector 2400 ANSI lumens DLP UHD 4K (3840x2160) Black vs Ricoh PJ WX4152Y3M

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  • 30specifications compared
  • 19differ
  • 11identical
  • 54known for one product only

Key differences

  • Projector brightness
    • 2400 ANSI lumens
    • 3500 ANSI lumens
  • Projector native resolution
    • UHD 4K (3840x2160)
    • WXGA (1280x800)
  • Contrast ratio (typical)
    • 10000:1
    • 13000:1
  • Native aspect ratio
    • 16:9
    • 16:10
  • Supported aspect ratios
    • 4:3, 16:9
    • 16:10
  • Projection distance
    • 1 - 8 m
    • 0.117 - 0.249 m
  • Horizontal synchronization (max)
    • 135 kHz
    • 100 kHz
  • Vertical synchronization (max)
    • 0.12 kHz
    • 0.085 kHz

Side by side

Differences highlightedShow differences only
84 specifications
A

Acer

V6820i Standard throw projector 2400 ANSI lumens DLP UHD 4K (3840x2160) Black

Model V6820i

View product
B

Ricoh

PJ WX4152Y3MView product
Projector9 differ
Projector brightnessDiffers2400 ANSI lumens3500 ANSI lumens
Projection technologyDLPDLP
Projector native resolutionDiffersUHD 4K (3840x2160)WXGA (1280x800)
Contrast ratio (typical)Differs10000:113000:1
Native aspect ratioDiffers16:916:10
Supported aspect ratiosDiffers4:3, 16:916:10
Projection distanceDiffers1 - 8 m0.117 - 0.249 m
Number of colours1.073 billion colours1.073 billion colours
Horizontal synchronization (max)Differs135 kHz100 kHz
Horizontal synchronization (min)15 kHz15 kHz
Vertical synchronization (max)Differs0.12 kHz0.085 kHz
Vertical synchronization (min)Differs0.024 kHz0.023 kHz
Screen size compatibilityKnown for one1219.2 - 2032 mm (48 - 80")
Keystone correction, horizontalKnown for one-5 - 5°
Light source1 differ
Light source typeLampLamp
Service life of light sourceKnown for one4000 h
Service life of light source (economic mode)Known for one10000 h
Lamp typeKnown for oneUHP
Lamp powerDiffers240 W250 W
Lamps quantityKnown for one1 lamp(s)
Lamp power (economic mode)Known for one150 W
Lens systemidentical
FocusManualManual
Focal length rangeKnown for one12.81 - 16.74 mm
Aperture range (F-F)Known for one1.94 - 2.23
Zoom typeKnown for oneManual
Digital zoomKnown for one1.3x
Optical zoomKnown for one1.3x
MagnificationKnown for one1.25x
Ports & interfaces1 differ
VGA (D-Sub) ports quantity11
HDMI ports quantityDiffers21
HDMI versionKnown for one2.0
Component video (YPbPr/YCbCr) inKnown for one0
Composite video inKnown for one0
DVI portNoNo
S-Video inputs quantityKnown for one0
USB 2.0 ports quantityKnown for one2
Audio (L/R) inKnown for one1
Headphone outputsKnown for one1
Network1 differ
Ethernet LANDiffersYesNo
Ethernet LAN (RJ-45) portsKnown for one1
Smart TVKnown for oneNo
Wi-FiKnown for oneNo
Featuresidentical
Noise levelKnown for one26 dB
Noise level (economic mode)Known for one24 dB
Projection modesKnown for oneCeiling, Front, Rear
Multimedia2 differ
Built-in speaker(s)YesYes
Number of built-in speakersDiffers21
RMS rated powerDiffers5 W2 W
Video formats supportedKnown for oneH.264, MPEG2, MPEG4, VC-1, XVID
Image formats supportedKnown for oneBMP, JPEG, PNG
Audio formats supportedKnown for oneAAC, MP3, PCM, WAV, WMA
Design1 differ
Product typeKnown for oneStandard throw projector
Product colourDiffersBlackBlack, White
PlacementKnown for oneDesktop, Ceiling
Market positioningKnown for onePresentation
Power3 differ
Power sourceACAC
Power consumption (typical)Differs310 W313 W
Power consumption (economy mode)Differs230 W208 W
AC input voltageDiffers100 - 240 V100 V
Power consumption (standby)Known for one0.3 W
AC input frequencyKnown for one50 - 60 Hz
Softwareidentical
Windows operating systems supportedKnown for oneYes
Mac operating systems supportedKnown for oneYes
Operational conditionsidentical
Operating temperature (T-T)Known for one0 - 40 °C
Operating relative humidity (H-H)Known for one0 - 80%
Weight & dimensions1 differ
WeightDiffers5.5 kg3 kg
WidthKnown for one257 mm
DepthKnown for one144 mm
HeightKnown for one221 mm
Packaging contentidentical
Remote control includedYesYes
AC adapter includedKnown for oneYes
Carrying caseKnown for oneYes
ManualYesYes
Quick start guideKnown for oneYes
Batteries includedKnown for oneYes
Cables includedKnown for oneAC
Other featuresidentical
RS-232 portsKnown for one0
Videoidentical
Analog signal format systemKnown for oneNTSC, NTSC 4.43, PAL, PAL 60, PAL M, PAL N, SECAM
Full HDKnown for oneNo
3DKnown for oneNo
Supported graphics resolutionsKnown for one640 x 480 (VGA), 800 x 600 (SVGA), 1024 x 768 (XGA)
Supported video modesKnown for one480i, 480p, 576i, 576p, 720p, 1080i, 1080p
Storageidentical
Card reader integratedKnown for oneNo
Displayidentical
Built-in displayKnown for oneNo

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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