Product comparison · 2 data projectors

Epson EB-680 Ultra short throw projector 3500 ANSI lumens 3LCD XGA (1024x768) Grey, White vs Epson EB-685WS Ultra short throw projector 3500 ANSI lumens 3LCD WXGA (1280x800) Grey, White

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  • 103specifications compared
  • 17differ
  • 86identical
  • 14known for one product only

Key differences

The Epson EB-685WS Ultra short throw projector 3500 ANSI lumens 3LCD WXGA (1280x800) Grey, White has 100 ANSI lumens more projector brightness (economic mode) than the Epson EB-680 Ultra short throw projector 3500 ANSI lumens 3LCD XGA (1024x768) Grey, White (2900 ANSI lumens vs 2800 ANSI lumens). The Epson EB-680 Ultra short throw projector 3500 ANSI lumens 3LCD XGA (1024x768) Grey, White has 1 more VGA (D-Sub) ports quantity than the Epson EB-685WS Ultra short throw projector 3500 ANSI lumens 3LCD WXGA (1280x800) Grey, White (3 vs 2). The Epson EB-685WS Ultra short throw projector 3500 ANSI lumens 3LCD WXGA (1280x800) Grey, White has 2 dB more noise level (economic mode) than the Epson EB-680 Ultra short throw projector 3500 ANSI lumens 3LCD XGA (1024x768) Grey, White (30 dB vs 28 dB). Projector native resolution: XGA (1024x768) on the Epson EB-680 Ultra short throw projector 3500 ANSI lumens 3LCD XGA (1024x768) Grey, White, WXGA (1280x800) on the Epson EB-685WS Ultra short throw projector 3500 ANSI lumens 3LCD WXGA (1280x800) Grey, White. Native aspect ratio: 4:3 on the Epson EB-680 Ultra short throw projector 3500 ANSI lumens 3LCD XGA (1024x768) Grey, White, 16:10 on the Epson EB-685WS Ultra short throw projector 3500 ANSI lumens 3LCD WXGA (1280x800) Grey, White.

  • Projector native resolution
    • EB-680 Ultra short throw projector 3500 ANSI lumens 3LCD XGA (1024x768) Grey, White:XGA (1024x768)
    • EB-685WS Ultra short throw projector 3500 ANSI lumens 3LCD WXGA (1280x800) Grey, White:WXGA (1280x800)
  • Native aspect ratio
    • EB-680 Ultra short throw projector 3500 ANSI lumens 3LCD XGA (1024x768) Grey, White:4:3
    • EB-685WS Ultra short throw projector 3500 ANSI lumens 3LCD WXGA (1280x800) Grey, White:16:10
  • Supported aspect ratios
    • EB-680 Ultra short throw projector 3500 ANSI lumens 3LCD XGA (1024x768) Grey, White:4:3
    • EB-685WS Ultra short throw projector 3500 ANSI lumens 3LCD WXGA (1280x800) Grey, White:16:10
  • Projector brightness (economic mode)
    • EB-680 Ultra short throw projector 3500 ANSI lumens 3LCD XGA (1024x768) Grey, White:2800 ANSI lumens
    • EB-685WS Ultra short throw projector 3500 ANSI lumens 3LCD WXGA (1280x800) Grey, White:2900 ANSI lumens
  • Keystone correction, horizontal
    • EB-680 Ultra short throw projector 3500 ANSI lumens 3LCD XGA (1024x768) Grey, White:±3°
    • EB-685WS Ultra short throw projector 3500 ANSI lumens 3LCD WXGA (1280x800) Grey, White:-3 - 3°
  • Keystone correction, vertical
    • EB-680 Ultra short throw projector 3500 ANSI lumens 3LCD XGA (1024x768) Grey, White:±3°
    • EB-685WS Ultra short throw projector 3500 ANSI lumens 3LCD WXGA (1280x800) Grey, White:-3 - 3°
  • Matrix size
    • EB-680 Ultra short throw projector 3500 ANSI lumens 3LCD XGA (1024x768) Grey, White:1.4 cm (0.55")
    • EB-685WS Ultra short throw projector 3500 ANSI lumens 3LCD WXGA (1280x800) Grey, White:1.5 cm (0.59")
  • VGA (D-Sub) ports quantity
    • EB-680 Ultra short throw projector 3500 ANSI lumens 3LCD XGA (1024x768) Grey, White:3
    • EB-685WS Ultra short throw projector 3500 ANSI lumens 3LCD WXGA (1280x800) Grey, White:2

Side by side

Differences highlightedShow differences only (on)
Comparison of EB-680, EB-685WS
117 specifications
Projector8 differ
Projector native resolutionDiffersXGA (1024x768)WXGA (1280x800)
Native aspect ratioDiffers4:316:10
Supported aspect ratiosDiffers4:316:10
Screen size compatibilityDiffers1422.4 - 2362.2 mm (56 - 93")1524 - 2540 mm (60 - 100")
Projector brightness (economic mode)Differs2800 ANSI lumens2900 ANSI lumens
Keystone correction, horizontalDiffers±3°-3 - 3°
Keystone correction, verticalDiffers±3°-3 - 3°
Matrix sizeDiffers1.4 cm (0.55")1.5 cm (0.59")
Vertical synchronization (max)Known for oneUnknown — not stated by the source0.12 kHz
Vertical synchronization (min)Known for oneUnknown — not stated by the source0.1 kHz
Number of coloursKnown for one1.073 billion coloursUnknown — not stated by the source
Light sourceidentical
Lamps quantityKnown for one1 lamp(s)Unknown — not stated by the source
Lens systemidentical
Fixed focal lengthKnown for oneUnknown — not stated by the source3.7 mm
Zoom typeKnown for oneUnknown — not stated by the sourceAuto
Throw ratioKnown for oneUnknown — not stated by the source0.28 - 0.37:1
Video1 differ
HD-ReadyKnown for oneUnknown — not stated by the sourceYes
Video colour modesDiffersBlackboard, Cinema, Dynamic, Presentation, sRGBBlackboard, Dynamic, Presentation, Sports, Theatre, Whiteboard, sRGB
Ports & interfaces2 differ
VGA (D-Sub) ports quantityDiffers32
Serial interface typeDiffersRS-232CRS-232
USB connector typeKnown for oneUSB Type-A, USB Type-BUnknown — not stated by the source
Features1 differ
Noise level (economic mode)Differs28 dB30 dB
Poweridentical
Power consumption (economy mode)Known for oneUnknown — not stated by the source310 W
Power consumption (PowerSave)Known for one310 WUnknown — not stated by the source
Softwareidentical
Linux operating systems supportedKnown for oneUnknown — not stated by the sourceYes
Weight & dimensions2 differ
HeightDiffers149 mm187 mm
Package weightDiffers18.822 g18.981 g
Packaging content1 differ
Cables includedDiffersUSBAC, USB
Logistics data2 differ
Pallet gross heightDiffers102 cm2.04 m
Pallet height (UK)Differs102 cm2.04 m
Other featuresidentical
RS-232CKnown for oneYesUnknown — not stated by the source
Technical detailsidentical
ColourKnown 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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