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Product comparison · 2 data projectors

Epson Home Cinema 2100 Ceiling / Floor mounted projector 2500 ANSI lumens 3LCD 1080p (1920x1080) 3D White vs Viewsonic PX702HD data projector Standard throw projector 3500 ANSI lumens DLP 1080p (1920x1080) 3D Black, White

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  • 34specifications compared
  • 17differ
  • 17identical
  • 43known for one product only

Key differences

  • Projector brightness
    • 2500 ANSI lumens
    • 3500 ANSI lumens
  • Projection technology
    • 3LCD
    • DLP
  • Projection distance
    • 0.87 - 8.9 m
    • 1.2 - 10 m
  • Keystone correction, vertical
    • -30 - 30°
    • -40 - 40°
  • Service life of light source (economic mode)
    • 7500 h
    • 10000 h
  • Lamp power
    • 200 W
    • 220 W
  • Focal length range
    • 18.2 - 29.2 mm
    • 22.3 - 26.7 mm
  • HDMI ports quantity
    • 2
    • 1

Side by side

Differences highlightedShow differences only
77 specifications
A

Epson

Home Cinema 2100 Ceiling / Floor mounted projector 2500 ANSI lumens 3LCD 1080p (1920x1080) 3D White

Model 2100

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B

Viewsonic

PX702HD data projector Standard throw projector 3500 ANSI lumens DLP 1080p (1920x1080) 3D Black, White

Model PX702HD

View product
Projector4 differ
Projector brightnessDiffers2500 ANSI lumens3500 ANSI lumens
Projection technologyDiffers3LCDDLP
Supported aspect ratiosKnown for one16:9
Projection distanceDiffers0.87 - 8.9 m1.2 - 10 m
Contrast ratio (dynamic)Known for one22000:1
Horizontal scan rangeKnown for one15 - 102 kHz
Vertical scan rangeKnown for one23 - 120 Hz
Keystone correction, verticalDiffers-30 - 30°-40 - 40°
Matrix sizeKnown for one1.65 cm (0.65")
Contrast ratio (typical)Known for one35000:1
Keystone correction, horizontalKnown for one-30 - 30°
Light source2 differ
Service life of light source (economic mode)Differs7500 h10000 h
Lamp powerDiffers200 W220 W
Lamps quantityKnown for one1 lamp(s)
Lamp typeKnown for oneUHE
Lens system1 differ
Focal length rangeDiffers18.2 - 29.2 mm22.3 - 26.7 mm
Aperture range (F-F)Known for one2.55 - 2.79
Optical zoomKnown for one1.2x
OffsetKnown for one132%
FocusKnown for oneManual
Zoom typeKnown for oneManual
Throw ratioKnown for one1.33 - 2.16
Video2 differ
Analog signal format systemKnown for oneNTSC, PAL, SECAM
Supported graphics resolutionsKnown for one640 x 480 (VGA), 1920 x 1080 (HD 1080)
Supported video modesDiffers1080p480i, 480p, 576i, 576p, 720p, 1080i, 1080p
Video colour modesDiffersBright cinema, Cinema, Dynamic, NaturalBright cinema, Cinema, Game, Sports
Ports & interfaces2 differ
HDMI ports quantityDiffers21
Composite video inDiffers01
USB 2.0 Type-B ports quantityKnown for one1
Serial interface typeKnown for oneRS-232
Component video (YPbPr/YCbCr) inKnown for one0
S-Video inputs quantityKnown for one0
USB 2.0 ports quantityKnown for one1
Mini-USB 2.0 ports quantityKnown for one1
Audio (L/R) inKnown for one0
Mobile High-Definition Link (MHL)Known for oneYes
Networkidentical
Smart TVKnown for oneNo
Features1 differ
Noise levelDiffers37 dB30 dB
Design3 differ
Product typeDiffersCeiling / Floor mounted projectorStandard throw projector
Product colourDiffersWhiteBlack, White
PlacementDiffersCeiling, FloorDesktop
Cable lock slotKnown for oneYes
Cable lock slot typeKnown for oneKensington
Market positioningKnown for oneHome cinema
Poweridentical
Power consumption (typical)Known for one270 W
Power consumption (standby)Known for one0.5 W
Operational conditionsidentical
Operating temperature (T-T)Known for one0 - 40 °C
Weight & dimensions1 differ
WeightDiffers3.4 kg2.1 kg
WidthKnown for one320 mm
DepthKnown for one210 mm
HeightKnown for one123 mm
Packaging content1 differ
Remote control typeKnown for oneIR
Cables includedDiffersACAC, VGA
Quick start guideKnown for oneYes
Batteries includedKnown for oneYes
Other featuresidentical
RS-232 portsKnown for one1
Storageidentical
Card reader integratedKnown for oneNo
Multimediaidentical
Built-in speaker(s)Known for oneYes
Number of built-in speakersKnown for one1
RMS rated powerKnown for one10 W

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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