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Product comparison · 2 data projectors

Epson EB-1775W vs Sharp PG-D3050W data projector 3000 ANSI lumens DLP WXGA (1280x800)

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  • 31specifications compared
  • 23differ
  • 8identical
  • 55known for one product only

Key differences

  • Projection technology
    • LCD
    • DLP
  • Contrast ratio (typical)
    • 3000:1
    • 2000:1
  • Screen size compatibility
    • 762 - 7620 mm (30 - 300")
    • 1016 - 7620 mm (40 - 300")
  • Service life of light source
    • 4000 h
    • 2000 h
  • Service life of light source (economic mode)
    • 4000 h
    • 5000 h
  • Lamp power
    • 230 W
    • 250 W
  • Focal length range
    • 14 - 16 mm
    • 19 - 22.7 mm
  • Analog signal format system
    • NTSC, PAL
    • NTSC 3.58

Side by side

Differences highlightedShow differences only
86 specifications
A

Epson

EB-1775W

Model EB-1775

View product
B

Sharp

PG-D3050W data projector 3000 ANSI lumens DLP WXGA (1280x800)

Model PG-D3050W

View product
Projector3 differ
Projector brightness3000 ANSI lumens3000 ANSI lumens
Projection technologyDiffersLCDDLP
Projector native resolutionWXGA (1280x800)WXGA (1280x800)
Contrast ratio (typical)Differs3000:12000:1
Screen size compatibilityDiffers762 - 7620 mm (30 - 300")1016 - 7620 mm (40 - 300")
Projection distance (wide)Known for one0.7 - 6.8 m
Projection distance (tele)Known for one0.8 - 8.2 m
Contrast ratio (dynamic)Known for one2000:1
Projector brightness (economic mode)Known for one1700 ANSI lumens
Keystone correction, horizontalKnown for one±30°
Keystone correction, verticalKnown for one±45°
Horizontal scan rangeKnown for one15 - 110 kHz
Vertical scan rangeKnown for one45 - 85 Hz
Light source3 differ
Light source typeLampLamp
Service life of light sourceDiffers4000 h2000 h
Service life of light source (economic mode)Differs4000 h5000 h
Lamp typeKnown for oneE-TORL
Lamp powerDiffers230 W250 W
Lens system1 differ
FocusKnown for oneMotorized
Focal length rangeDiffers14 - 16 mm19 - 22.7 mm
Zoom typeKnown for oneManual
Throw ratioKnown for one1.26 - 1.04:1
Video1 differ
Analog signal format systemDiffersNTSC, PALNTSC 3.58
Video colour modesKnown for oneBlackboard, Dynamic, Presentation, Sports, sRGB, Theatre, Whiteboard
Ports & interfaces5 differ
VGA (D-Sub) ports quantityDiffers21
HDMI ports quantity11
Component video (YPbPr/YCbCr) inDiffers03
Composite video inDiffers01
DVI portNoNo
S-Video inputs quantityDiffers01
USB 2.0 ports quantityDiffers21
Audio (L/R) in11
Headphone outputsKnown for one1
Microphone inKnown for oneYes
Serial interface typeKnown for oneRS-232
Network2 differ
Ethernet LANYesYes
Ethernet LAN (RJ-45) portsDiffers01
Wi-FiDiffersYesNo
Featuresidentical
Noise levelKnown for one40 dB
Noise level (standby)Known for one30 dB
Country of originKnown for oneJapan
Dot clock scanning frequencyKnown for one165 MHz
Multimedia1 differ
Built-in speaker(s)YesYes
RMS rated powerDiffers1 W7 W
TV tuner integratedKnown for oneNo
Designidentical
Cable lock slotKnown for oneYes
Cable lock slot typeKnown for oneKensington
Market positioningKnown for onePortable
PlacementKnown for oneCeiling
Power2 differ
Power consumption (typical)Differs304 W320 W
Power consumption (standby)Differs0.4 W0.32 W
Weight & dimensions1 differ
WeightDiffers1.71 kg2.81 kg
WidthKnown for one292 mm
DepthKnown for one210 mm
HeightKnown for one44 mm
Package widthKnown for one284 mm
Package depthKnown for one435 mm
Package heightKnown for one121 mm
Package weightKnown for one3.64 kg
Packaging content1 differ
Remote control includedDiffersNoYes
Bundled softwareKnown for oneEasyMP Monitor, EasyMP Network Projection, EasyMP Slide Converter
Technical detailsidentical
Other featuresKnown for oneAutomatic input selection, Automatic keystone correction, Document Camera Compatible, Fit to Screen, Freeze image, Instant on/off, JPEG Viewer, Mute key, Network administration, Network image transmission, PC Free
Power consumptionKnown for one304 Watt (Normal Peak-mode), 203 Watt (Eco Peak-Mode), 0.44 Watt (Energy saving standby)
USB display functionKnown for one3 in 1: Image / Mouse / Sound
Logistics dataidentical
Quantity per packKnown for one1 pc(s)
Pallet gross heightKnown for one2.21 m
Pallet gross lengthKnown for one120 cm
Pallet gross widthKnown for one80 cm
Pallet height (UK)Known for one2.21 m
Pallet length (UK)Known for one120 cm
Products per palletKnown for one102 pc(s)
Products per pallet (UK)Known for one136 pc(s)
Products per pallet layerKnown for one6 pc(s)
Products per pallet layer (UK)Known for one8 pc(s)
Other features3 differ
Aspect ratioDiffers4:3, 16:916:10
Audio outputKnown for one1
Dimensions (WxDxH)Differs210 x 292 x 44 mm300 x 236 x 79 mm
InterfaceKnown for oneUSB 2.0, USB 2.0-A, WLAN, VGA in, HDMI in, Composite in, Component in (optional), Jack plug in
RS-232 portsDiffers01
Security featuresKnown for oneKensington lock, Security bar
Box contentsKnown for oneCarrying bag, Computer cable, Main unit, Power cable, Remote control incl. batteries, Software (CD), USB cable, User manual (CD)
Connectivity technologyKnown for oneWireless
Lens focal rangeKnown for one2.4 - 2.6
Power requirementsKnown for one100–240 V, 50/60 Hz
Size (imperial)Known for one1.65 cm (0.65")
Storageidentical
Card reader integratedKnown for oneNo

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