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Product comparison · 2 data projectors

Acer S1387 DLP WXGA 4000 EURO/UK vs Epson PowerLite W55+ 4000 ANSI lumens 3LCD WXGA (1200x800) White

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  • 41specifications compared
  • 26differ
  • 15identical
  • 42known for one product only

Key differences

The Acer S1387 DLP WXGA 4000 EURO/UK has 4,000 :1 more contrast ratio (typical) than the Epson PowerLite W55+ 4000 ANSI lumens 3LCD WXGA (1200x800) White (20000:1 vs 16000:1). The Acer S1387 DLP WXGA 4000 EURO/UK has 600 ANSI lumens more projector brightness (economic mode) than the Epson PowerLite W55+ 4000 ANSI lumens 3LCD WXGA (1200x800) White (3200 ANSI lumens vs 2600 ANSI lumens). The Epson PowerLite W55+ 4000 ANSI lumens 3LCD WXGA (1200x800) White has 1,000 h more service life of light source than the Acer S1387 DLP WXGA 4000 EURO/UK (6000 h vs 5000 h). Projection technology: DLP on the Acer S1387 DLP WXGA 4000 EURO/UK, 3LCD on the Epson PowerLite W55+ 4000 ANSI lumens 3LCD WXGA (1200x800) White. Projector native resolution: WXGA (1280x800) on the Acer S1387 DLP WXGA 4000 EURO/UK, WXGA (1200x800) on the Epson PowerLite W55+ 4000 ANSI lumens 3LCD WXGA (1200x800) White.

  • Projection technology
    • DLP
    • 3LCD
  • Projector native resolution
    • WXGA (1280x800)
    • WXGA (1200x800)
  • Contrast ratio (typical)
    • 20000:1
    • 16000:1
  • Screen size compatibility
    • 914.4 - 7620 mm (36 - 300")
    • 838.2 - 8128 mm (33 - 320")
  • Projection distance
    • 0.4 - 3.4 m
    • 1.68 - 2.02 m
  • Projector brightness (economic mode)
    • 3200 ANSI lumens
    • 2600 ANSI lumens
  • Keystone correction, vertical
    • -20 - 20°
    • -30 - 30°
  • Service life of light source
    • 5000 h
    • 6000 h

Side by side

Differences highlightedShow differences only
83 specifications
A

Acer

S1387 DLP WXGA 4000 EURO/UKView product
B

Epson

PowerLite W55+ 4000 ANSI lumens 3LCD WXGA (1200x800) White

Model W55+

View product
Projector7 differ
Projection technologyDiffersDLP3LCD
Projector native resolutionDiffersWXGA (1280x800)WXGA (1200x800)
Contrast ratio (typical)Differs20000:116000:1
Screen size compatibilityDiffers914.4 - 7620 mm (36 - 300")838.2 - 8128 mm (33 - 320")
Projection distanceDiffers0.4 - 3.4 m1.68 - 2.02 m
Projector brightness (economic mode)Differs3200 ANSI lumens2600 ANSI lumens
Keystone correction, horizontalKnown for one-30 - 30°
Keystone correction, verticalDiffers-20 - 20°-30 - 30°
Matrix sizeKnown for one1.5 cm (0.59")
Supported aspect ratiosKnown for one4:3, 16:9, 16:10
Smart projectorKnown for oneNo
Number of coloursKnown for one1.07 billion colours
UniformityKnown for one80%
Horizontal scan rangeKnown for one15 - 100 kHz
Vertical scan rangeKnown for one24 - 120 Hz
Light source4 differ
Service life of light sourceDiffers5000 h6000 h
Service life of light source (economic mode)Differs10000 h12000 h
Lamp typeDiffersOSRAMUHE
Lamp powerDiffers240 W210 W
Lens system1 differ
Focal length rangeKnown for one16.9 - 20.28 mm
Aperture range (F-F)Known for one1.49 - 1.72
Zoom typeKnown for oneManual
Zoom ratioDiffers1:11.2:1
Throw ratioKnown for one1.30 - 1.56:1
Video1 differ
Analog signal format systemDiffersNTSC 3.58, NTSC 4.43, PAL B, PAL D, PAL G, PAL I, PAL M, PAL N, SECAM B, SECAM D, SECAM G, SECAM K, SECAM K1, SECAM LNot supported
Full HDKnown for oneNo
3DKnown for oneNo
Digital signal format systemKnown for oneHDTV
Ports & interfaces4 differ
VGA (D-Sub) ports quantityDiffers10
Component video (YPbPr/YCbCr) inDiffers10
Composite video inDiffers10
DVI portKnown for oneNo
Service port typeKnown for oneUSB Type-B
USB 2.0 Type-A ports quantityKnown for one1
Audio (L/R) inDiffers10
HDMI connector typeKnown for oneFull-size
HDMI versionKnown for one1.4b
Audio (L/R) outKnown for one1
Serial interface typeKnown for oneRS-232
S/PDIF out portKnown for oneYes
Networkidentical
Smart TVKnown for oneNo
Ethernet LANKnown for oneNo
Wi-FiKnown for oneYes
Wi-Fi standardsKnown for one802.11a, 802.11b, 802.11g, Wi-Fi 4 (802.11n)
Storageidentical
Card reader integratedKnown for oneNo
Features1 differ
Noise levelDiffers27 dB37 dB
Noise level (economic mode)Known for one28 dB
Preset modesKnown for oneBlackboard, Cinema, Dynamic, sRGB
Password protectionKnown for oneYes
HDCPKnown for oneYes
Multimedia1 differ
RMS rated powerDiffers16 W2 W
Design1 differ
Market positioningDiffersEducationHome cinema
PlacementKnown for oneCeiling, Desktop
Product typeKnown for oneShort throw projector
Power1 differ
Power consumption (typical)Differs290 W231 W
Power consumption (PowerSave)Known for one0.3 W
Power consumption (standby)Known for one0.5 W
Power consumption (economy mode)Known for one210 W
AC input voltageKnown for one100 - 240 V
Operational conditionsidentical
Operating temperature (T-T)Known for one5 - 35 °C
Storage temperature (T-T)Known for one-10 - 60 °C
Operating relative humidity (H-H)Known for one41 - 95%
Storage relative humidity (H-H)Known for one10 - 90%
Weight & dimensions4 differ
WeightDiffers3.1 kg2.6 kg
WidthDiffers31 mm302 mm
DepthDiffers236 mm234 mm
HeightDiffers113.7 mm87 mm
Packaging content1 differ
Cables includedDiffersPower, VGAAC

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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