Product comparison · 2 data projectors

Epson Home Cinema 2045 vs Ricoh PJ X5580

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  • 48specifications compared
  • 34differ
  • 14identical
  • 43known for one product only

Key differences

  • Projector brightness
    • Home Cinema 2045:2200 ANSI lumens
    • PJ X5580:6000 ANSI lumens
  • Projection technology
    • Home Cinema 2045:3LCD
    • PJ X5580:DLP
  • Projector native resolution
    • Home Cinema 2045:1080p (1920x1080)
    • PJ X5580:XGA (1024x768)
  • Contrast ratio (typical)
    • Home Cinema 2045:35000:1
    • PJ X5580:9000:1
  • Native aspect ratio
    • Home Cinema 2045:16:10
    • PJ X5580:4:3
  • Keystone correction, horizontal
    • Home Cinema 2045:- 30 - 30°
    • PJ X5580:-30 - 30°
  • Keystone correction, vertical
    • Home Cinema 2045:- 30 - 30°
    • PJ X5580:-30 - 30°
  • Service life of light source
    • Home Cinema 2045:4000 h
    • PJ X5580:3000 h

Side by side

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Comparison of Home Cinema 2045, PJ X5580
91 specifications
Projector8 differ
Projector brightnessDiffers2200 ANSI lumens6000 ANSI lumens
Projection technologyDiffers3LCDDLP
Projector native resolutionDiffers1080p (1920x1080)XGA (1024x768)
Contrast ratio (typical)Differs35000:19000:1
Native aspect ratioDiffers16:104:3
Screen size compatibilityDiffers863.6 - 8432.8 mm (34 - 332")762 - 76200 mm (30 - 3000")
Projection distanceKnown for oneUnknown — not stated by the source1 - 13.5 m
Keystone correction, horizontalDiffers- 30 - 30°-30 - 30°
Keystone correction, verticalDiffers- 30 - 30°-30 - 30°
Supported aspect ratiosKnown for one4:3, 16:10Unknown — not stated by the source
Number of coloursKnown for one1.073 billion coloursUnknown — not stated by the source
Projector brightness (economic mode)Known for one2200 ANSI lumensUnknown — not stated by the source
Light source3 differ
Light source typeLampLamp
Service life of light sourceDiffers4000 h3000 h
Service life of light source (economic mode)Differs7500 h4000 h
Lamp typeKnown for oneUnknown — not stated by the sourceMercury lamp
Lamp powerDiffers200 W365 W
Lamp power (economic mode)Known for oneUnknown — not stated by the source292 W
Lens system4 differ
FocusManualManual
Focal length rangeDiffers16.9 - 20.28 mm17.63 - 31.36 mm
Aperture range (F-F)Differs1.58 - 1.722.3 - 3.45
Zoom capabilityYesYes
Zoom typeManualManual
Zoom ratioDiffers1.2:11.8:1
Throw ratioDiffers1.22 - 1.47:11.241 - 2.222
Horizontal lens shift rangeKnown for oneUnknown — not stated by the source-10 - 10%
Vertical lens shift rangeKnown for oneUnknown — not stated by the source95 - 105%
Video1 differ
Analog signal format systemNTSC, NTSC 4.43, PAL, PAL 60, PAL M, PAL N, SECAMNTSC, NTSC 4.43, PAL, PAL 60, PAL M, PAL N, SECAM
Supported video modesDiffers480i, 480p, 576i, 576p, 720p, 1080i, 1080p480i, 480p, 525i, 540p, 720p, 1080i, 1080p
Full HDKnown for oneYesUnknown — not stated by the source
3DKnown for oneYesUnknown — not stated by the source
Video colour modesKnown for oneBright cinema, Cinema, Dynamic, NaturalUnknown — not stated by the source
Ports & interfaces3 differ
VGA (D-Sub) ports quantityDiffers13
HDMI ports quantityDiffers21
Composite video in11
DisplayPorts quantityKnown for oneUnknown — not stated by the source1
S-Video inputs quantityDiffers01
Service port typeKnown for oneUnknown — not stated by the sourceUSB Type-B
Audio (L/R) in11
Microphone inKnown for oneUnknown — not stated by the sourceYes
AUX inKnown for oneUnknown — not stated by the sourceYes
PC in (D-Sub)Known for oneUnknown — not stated by the sourceYes
3D sync portKnown for oneUnknown — not stated by the sourceYes
Mobile High-Definition Link (MHL)Known for oneUnknown — not stated by the sourceYes
DC-in jackKnown for oneUnknown — not stated by the sourceYes
Component video (YPbPr/YCbCr) inKnown for one0Unknown — not stated by the source
DVI portKnown for oneNoUnknown — not stated by the source
USB 2.0 ports quantityKnown for one1Unknown — not stated by the source
Network1 differ
Ethernet LANDiffersNoYes
Ethernet LAN (RJ-45) portsKnown for oneUnknown — not stated by the source1
Wi-FiKnown for oneYesUnknown — not stated by the source
Wi-Fi standardsKnown for one802.11b, 802.11g, Wi-Fi 4 (802.11n)Unknown — not stated by the source
Features2 differ
Noise levelDiffers37 dB35 dB
Noise level (economic mode)Differs29 dB32 dB
Projection modesKnown for oneUnknown — not stated by the sourceCeiling, Front, Rear
Multimedia2 differ
Built-in speaker(s)YesYes
Number of built-in speakersDiffers12
RMS rated powerDiffers5 W20 W
Design2 differ
Product typeStandard throw projectorStandard throw projector
Market positioningDiffersHome cinemaBusiness
Product colourDiffersGrey, WhiteBlack, White
Cable lock slotKnown for oneUnknown — not stated by the sourceYes
Cable lock slot typeKnown for oneUnknown — not stated by the sourceKensington
PlacementKnown for oneDesktop, CeilingUnknown — not stated by the source
Power3 differ
Power sourceACAC
Power consumption (typical)Differs307 W425 W
Power consumption (standby)Differs0.21 W0.5 W
Power consumption (economy mode)Differs231 W350 W
AC input voltage100 - 240 V100 - 240 V
AC input frequency50 - 60 Hz50 - 60 Hz
Operational conditions1 differ
Operating temperature (T-T)Differs5 - 35 °C5 - 40 °C
Storage temperature (T-T)Known for oneUnknown — not stated by the source-20 - 60 °C
Operating relative humidity (H-H)Known for oneUnknown — not stated by the source20 - 80%
Storage relative humidity (H-H)Known for oneUnknown — not stated by the source20 - 80%
Weight & dimensions4 differ
WeightDiffers3.13 kg6.35 kg
WidthDiffers297 mm424 mm
DepthDiffers249 mm356 mm
HeightDiffers120 mm150 mm
Packaging contentidentical
Remote control includedYesYes
Batteries includedKnown for oneUnknown — not stated by the sourceYes
Cables includedKnown for oneUnknown — not stated by the sourceAC
Carrying caseKnown for oneUnknown — not stated by the sourceNo
ManualYesYes
Technical detailsidentical
Compliance certificatesKnown for oneUnknown — not stated by the sourceEuP, REACH, RoHS, WEEE
Other featuresidentical
Audio inputKnown for oneUnknown — not stated by the source2
Audio outputKnown for oneUnknown — not stated by the source1
Display scanning frequencyKnown for oneUnknown — not stated by the sourceHorizontal: 24 - 100 KHz, Vertical: 50 - 120 Hz
RS-232 portsKnown for one0Unknown — not stated by the source
Storageidentical
Card reader integratedKnown for oneNoUnknown — not stated by the source
Softwareidentical
Windows operating systems supportedKnown for oneYesUnknown — not stated by the source
Mac operating systems supportedKnown for oneYesUnknown — not stated by the source

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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