Product comparison · 2 data projectors

Epson EB-2155W Standard throw projector 5000 ANSI lumens 3LCD WXGA (1280x800) White vs NEC LT158 data projector Standard throw projector 1500 ANSI lumens LCD XGA (1024x768) Grey

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  • 32specifications compared
  • 22differ
  • 10identical
  • 71known for one product only

Key differences

  • Projector brightness
    • EB-2155W Standard throw projector 5000 ANSI lumens 3LCD WXGA (1280x800) White:5000 ANSI lumens
    • LT158 data projector Standard throw projector 1500 ANSI lumens LCD XGA (1024x768) Grey:1500 ANSI lumens
  • Projection technology
    • EB-2155W Standard throw projector 5000 ANSI lumens 3LCD WXGA (1280x800) White:3LCD
    • LT158 data projector Standard throw projector 1500 ANSI lumens LCD XGA (1024x768) Grey:LCD
  • Projector native resolution
    • EB-2155W Standard throw projector 5000 ANSI lumens 3LCD WXGA (1280x800) White:WXGA (1280x800)
    • LT158 data projector Standard throw projector 1500 ANSI lumens LCD XGA (1024x768) Grey:XGA (1024x768)
  • Contrast ratio (typical)
    • EB-2155W Standard throw projector 5000 ANSI lumens 3LCD WXGA (1280x800) White:400:1
    • LT158 data projector Standard throw projector 1500 ANSI lumens LCD XGA (1024x768) Grey:600:1
  • Screen size compatibility
    • EB-2155W Standard throw projector 5000 ANSI lumens 3LCD WXGA (1280x800) White:736.6 - 7112 mm (29 - 280")
    • LT158 data projector Standard throw projector 1500 ANSI lumens LCD XGA (1024x768) Grey:635 - 7620 mm (25 - 300")
  • Focal length range
    • EB-2155W Standard throw projector 5000 ANSI lumens 3LCD WXGA (1280x800) White:18.2 - 29.2 mm
    • LT158 data projector Standard throw projector 1500 ANSI lumens LCD XGA (1024x768) Grey:36.5 - 43.7 mm
  • Aperture range (F-F)
    • EB-2155W Standard throw projector 5000 ANSI lumens 3LCD WXGA (1280x800) White:1.51 - 1.99
    • LT158 data projector Standard throw projector 1500 ANSI lumens LCD XGA (1024x768) Grey:1.7 - 2.1
  • VGA (D-Sub) ports quantity
    • EB-2155W Standard throw projector 5000 ANSI lumens 3LCD WXGA (1280x800) White:3
    • LT158 data projector Standard throw projector 1500 ANSI lumens LCD XGA (1024x768) Grey:1

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Differences highlightedShow differences only (on)
Comparison of EB-2155W, LT158
103 specifications
Projector5 differ
Projector brightnessDiffers5000 ANSI lumens1500 ANSI lumens
Projection technologyDiffers3LCDLCD
Projector native resolutionDiffersWXGA (1280x800)XGA (1024x768)
Contrast ratio (typical)Differs400:1600:1
Native aspect ratioKnown for one16:10Unknown — not stated by the source
Screen size compatibilityDiffers736.6 - 7112 mm (29 - 280")635 - 7620 mm (25 - 300")
Projection distanceKnown for one0.9 - 8.5 mUnknown — not stated by the source
Contrast ratio (dynamic)Known for one15000:1Unknown — not stated by the source
Number of coloursKnown for one1.073 billion coloursUnknown — not stated by the source
Projector brightness (economic mode)Known for one3600 ANSI lumensUnknown — not stated by the source
Keystone correction, horizontalKnown for one-30 - 30°Unknown — not stated by the source
Keystone correction, verticalKnown for one-30 - 30°Unknown — not stated by the source
Matrix sizeKnown for one1.5 cm (0.59")Unknown — not stated by the source
Horizontal synchronization (max)Known for oneUnknown — not stated by the source100 kHz
Horizontal synchronization (min)Known for oneUnknown — not stated by the source15 kHz
Light sourceidentical
Lamps quantityKnown for one1 lamp(s)Unknown — not stated by the source
Service life of light source (economic mode)Known for oneUnknown — not stated by the source2500 h
Lens system2 differ
Focal length rangeDiffers18.2 - 29.2 mm36.5 - 43.7 mm
Aperture range (F-F)Differs1.51 - 1.991.7 - 2.1
Digital zoomKnown for one1.6xUnknown — not stated by the source
Throw ratioKnown for one1.38 - 2.24:1Unknown — not stated by the source
Zoom capabilityKnown for oneUnknown — not stated by the sourceYes
Zoom typeKnown for oneUnknown — not stated by the sourceManual
Videoidentical
Colour modes (2D)Known for oneCinema, DynamicUnknown — not stated by the source
Video colour modesKnown for oneBlackboard, Dynamic, Photo, PresentationUnknown — not stated by the source
Video processingKnown for one10 bitUnknown — not stated by the source
Analog signal format systemKnown for oneUnknown — not stated by the sourceNTSC, NTSC 4.43, PAL, PAL 60, PAL M, PAL N, SECAM
Supported video modesKnown for oneUnknown — not stated by the source480i, 480p, 720p, 1080i
Ports & interfaces3 differ
VGA (D-Sub) ports quantityDiffers31
HDMI ports quantityKnown for one2Unknown — not stated by the source
Component video (YPbPr/YCbCr) inKnown for one2Unknown — not stated by the source
Composite video inKnown for one1Unknown — not stated by the source
DVI portDiffersNoYes
DisplayPorts quantityKnown for one1Unknown — not stated by the source
S-Video inputs quantityKnown for one0Unknown — not stated by the source
USB 2.0 ports quantityDiffers21
Audio (L/R) inKnown for one0Unknown — not stated by the source
Serial interface typeKnown for oneRS-232CUnknown — not stated by the source
PC Audio inKnown for oneYesUnknown — not stated by the source
PC Audio outKnown for oneYesUnknown — not stated by the source
Mobile High-Definition Link (MHL)Known for oneYesUnknown — not stated by the source
AC (power) inKnown for oneYesUnknown — not stated by the source
Network3 differ
Ethernet LANDiffersYesNo
Ethernet LAN (RJ-45) portsDiffers20
Ethernet LAN data ratesKnown for one10,100,1000 Mbit/sUnknown — not stated by the source
Wi-FiDiffersYesNo
Wi-Fi standardsKnown for one802.11b, 802.11g, Wi-Fi 4 (802.11n)Unknown — not stated by the source
Storage1 differ
Card reader integratedDiffersNoYes
Featuresidentical
Noise levelKnown for one39 dBUnknown — not stated by the source
Noise level (economic mode)Known for one29 dBUnknown — not stated by the source
Country of originKnown for oneChinaUnknown — not stated by the source
Multimedia1 differ
RMS rated powerDiffers16 W0.5 W
Number of built-in speakersKnown for oneUnknown — not stated by the source1
Design1 differ
Market positioningKnown for onePresentationUnknown — not stated by the source
Product colourDiffersWhiteGrey
Cable lock slotKnown for oneYesUnknown — not stated by the source
Cable lock slot typeKnown for oneKensingtonUnknown — not stated by the source
Displayidentical
Built-in displayKnown for oneNoUnknown — not stated by the source
Power1 differ
Power consumption (typical)Differs420 W200 W
Power consumption (standby)Known for one0.5 WUnknown — not stated by the source
Power consumption (economy mode)Known for one350 WUnknown — not stated by the source
AC input voltageKnown for one220 - 240 VUnknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)Known for one5 - 40 °CUnknown — not stated by the source
Storage temperature (T-T)Known for one-10 - 60 °CUnknown — not stated by the source
Operating relative humidity (H-H)Known for one20 - 80%Unknown — not stated by the source
Storage relative humidity (H-H)Known for one10 - 90%Unknown — not stated by the source
Weight & dimensions4 differ
WeightDiffers4.5 kg2.2 kg
WidthDiffers377 mm207 mm
DepthDiffers291 mm266 mm
HeightDiffers101 mm63 mm
Package widthKnown for one210 mmUnknown — not stated by the source
Package depthKnown for one530 mmUnknown — not stated by the source
Package heightKnown for one385 mmUnknown — not stated by the source
Package weightKnown for one6.35 gUnknown — not stated by the source
Packaging content1 differ
Remote control includedDiffersYesNo
Batteries includedKnown for oneYesUnknown — not stated by the source
Cables includedKnown for oneAC, VGAUnknown — not stated by the source
ManualKnown for oneYesUnknown — not stated by the source
Bundled softwareKnown for oneEasyMP Monitor, EasyMP Multi PC Projection, EasyMP Network Projection, EasyMP Slide ConverterUnknown — not stated by the source
Logistics dataidentical
Quantity per packKnown for one1 pc(s)Unknown — not stated by the source
Harmonized System (HS) codeKnown for one85286200Unknown — not stated by the source
Pallet gross heightKnown for one15 cmUnknown — not stated by the source
Pallet gross lengthKnown for one120 cmUnknown — not stated by the source
Pallet gross widthKnown for one80 cmUnknown — not stated by the source
Pallet height (UK)Known for one15 cmUnknown — not stated by the source
Pallet length (UK)Known for one120 cmUnknown — not stated by the source
Pallet width (UK)Known for one100 cmUnknown — not stated by the source
Products per palletKnown for one40 pc(s)Unknown — not stated by the source
Products per pallet (UK)Known for one50 pc(s)Unknown — not stated by the source
Products per pallet layerKnown for one4 pc(s)Unknown — not stated by the source
Products per pallet layer (UK)Known for one5 pc(s)Unknown — not stated by the source
Other featuresidentical
RS-232 portsKnown for one1Unknown — not stated by the source
RS-232CKnown 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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