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Product comparison · 2 data projectors

Epson Pro Cinema L1755UNL Large venue projector 15000 ANSI lumens 3LCD 1080p (1920x1080) Black vs Ricoh PJ X5461

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  • 35specifications compared
  • 23differ
  • 12identical
  • 47known for one product only

Key differences

  • Projector brightness
    • 15000 ANSI lumens
    • 4000 ANSI lumens
  • Projection technology
    • 3LCD
    • DLP
  • Projector native resolution
    • 1080p (1920x1080)
    • XGA (1024x768)
  • Contrast ratio (typical)
    • 2000:1
    • 2200:1
  • Native aspect ratio
    • 16:10
    • 4:3
  • Projection distance
    • 1.52 - 12.7 m
    • 1.3 - 8.5 m
  • Contrast ratio (dynamic)
    • 2500000:1
    • 8000:1
  • Service life of light source
    • 20000 h
    • 3000 h

Side by side

Differences highlightedShow differences only
82 specifications
A

Epson

Pro Cinema L1755UNL Large venue projector 15000 ANSI lumens 3LCD 1080p (1920x1080) Black

Model L1755UNL

View product
B

Ricoh

PJ X5461View product
Projector7 differ
Projector brightnessDiffers15000 ANSI lumens4000 ANSI lumens
Projection technologyDiffers3LCDDLP
Projector native resolutionDiffers1080p (1920x1080)XGA (1024x768)
Contrast ratio (typical)Differs2000:12200:1
Native aspect ratioDiffers16:104:3
Screen size compatibilityKnown for one1016 - 7620 mm (40 - 300")
Projection distanceDiffers1.52 - 12.7 m1.3 - 8.5 m
Contrast ratio (dynamic)Differs2500000:18000:1
Keystone correction, horizontalKnown for one-30 - 30°
Keystone correction, verticalKnown for one-30 - 30°
Matrix sizeKnown for one1.4 cm (0.55")
Supported aspect ratiosKnown for one4:3, 16:9
Number of coloursKnown for one1.073 billion colours
Light source1 differ
Light source typeKnown for oneLamp
Service life of light sourceDiffers20000 h3000 h
Service life of light source (economic mode)Known for one6000 h
Lamp powerKnown for one260 W
Lamps quantityKnown for one1 lamp(s)
Lens system1 differ
FocusKnown for oneManual
Zoom capabilityKnown for oneYes
Zoom typeKnown for oneManual
Zoom ratioKnown for one1.36:1
Throw ratioDiffers1.57 - 2.56:11.39 - 1.9:1
Focal length rangeKnown for one36 - 57.35 mm
Horizontal lens shift rangeKnown for one-18 - 18°
Vertical lens shift rangeKnown for one-60 - 60°
Video1 differ
Analog signal format systemDiffersNTSC, NTSC 4.43, PAL, PAL 60, SECAMNTSC, NTSC 4.43, PAL, PAL 60, PAL M
3DKnown for oneYes
Full HDKnown for oneYes
Supported graphics resolutionsKnown for one1280 x 1024 (SXGA), 1400 x 1050 (SXGA+), 1920 x 1200 (WUXGA)
Supported video modesKnown for one480i, 480p, 576i, 576p, 720p, 1080i, 1080p, 2160p, 3840p
Ports & interfaces4 differ
HDMI ports quantityDiffers12
HDMI connector typeKnown for oneFull-size
Component video (YPbPr/YCbCr) inKnown for one0
Composite video inKnown for one1
DVI portDiffersYesNo
S-Video inputs quantityKnown for one1
USB 2.0 ports quantityDiffers20
Mini-USB 2.0 ports quantityKnown for one1
Audio (L/R) inDiffers10
PC Audio inKnown for oneYes
PC Audio outKnown for oneYes
Mobile High-Definition Link (MHL)Known for oneYes
HDBaseT portKnown for oneYes
Audio (L/R) outKnown for one1
Networkidentical
Smart TVKnown for oneNo
Ethernet LAN (RJ-45) portsKnown for one1
Storageidentical
Card reader integratedKnown for oneNo
Featuresidentical
Projection modesKnown for oneCeiling, Rear
Noise level (economic mode)Known for one30 dB
Multimediaidentical
RMS rated powerKnown for one10 W
Design1 differ
Product typeDiffersLarge venue projectorStandard throw projector
Market positioningKnown for onePresentation
Displayidentical
Built-in displayKnown for oneNo
Power3 differ
Power consumption (typical)Differs1082 W338 W
Power consumption (standby)Differs2 W0.5 W
Power consumption (max)Known for one352 W
Power consumption (economy mode)Differs668 W270 W
AC input frequencyKnown for one50 - 60 Hz
Operational conditions1 differ
Operating temperature (T-T)Differs0 - 45 °C5 - 40 °C
Storage temperature (T-T)Known for one-20 - 60 °C
Operating relative humidity (H-H)Known for one20 - 80%
Storage relative humidity (H-H)Known for one20 - 80%
Weight & dimensions4 differ
WeightDiffers23.6 kg3.2 kg
WidthDiffers586.7 mm314.2 mm
DepthDiffers210.8 mm223.5 mm
HeightDiffers492.8 mm91.8 mm
Packaging contentidentical
Batteries includedKnown for oneYes
Cables includedKnown for oneAC, VGA
Carrying caseKnown for oneYes

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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