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Product comparison · 2 data projectors

Acer Education S1385WHne Short throw projector 3200 ANSI lumens DLP WXGA (1280x800) 3D White vs Dell 1850 data projector Standard throw projector 3000 ANSI lumens DLP 1080p (1920x1080) 3D Black

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  • 32specifications compared
  • 23differ
  • 9identical
  • 54known for one product only

Key differences

  • Projector brightness
    • 3200 ANSI lumens
    • 3000 ANSI lumens
  • Projector native resolution
    • WXGA (1280x800)
    • 1080p (1920x1080)
  • Contrast ratio (typical)
    • 17000:1
    • 2000:1
  • Native aspect ratio
    • 16:10
    • 16:9
  • Projection distance
    • 0.5 - 3.2 m
    • 1.2 - 10 m
  • Keystone correction, vertical
    • -40 - 40°
    • - 40 - 40°
  • Service life of light source
    • 4000 h
    • 3500 h
  • Service life of light source (economic mode)
    • 6000 h
    • 5000 h

Side by side

Differences highlightedShow differences only
86 specifications
A

Acer

Education S1385WHne Short throw projector 3200 ANSI lumens DLP WXGA (1280x800) 3D White

Model S1385WHne

View product
B

Dell

1850 data projector Standard throw projector 3000 ANSI lumens DLP 1080p (1920x1080) 3D Black

Model 1850

View product
Projector7 differ
Projector brightnessDiffers3200 ANSI lumens3000 ANSI lumens
Projection technologyDLPDLP
Projector native resolutionDiffersWXGA (1280x800)1080p (1920x1080)
Contrast ratio (typical)Differs17000:12000:1
Native aspect ratioDiffers16:1016:9
Screen size compatibilityDiffers1193.8 - 7620 mm (47 - 300")849.9 - 7747 mm (33.5 - 305")
Projection distanceDiffers0.5 - 3.2 m1.2 - 10 m
Keystone correction, verticalDiffers-40 - 40°- 40 - 40°
Matrix sizeKnown for one1.65 cm (0.65")
Supported aspect ratiosKnown for one4:3, 16:10, 16:9
Number of coloursKnown for one1.073 billion colours
Horizontal synchronization (max)Known for one100 kHz
Horizontal synchronization (min)Known for one15 kHz
Vertical synchronization (max)Known for one0.12 kHz
Vertical synchronization (min)Known for one0.024 kHz
Light source3 differ
Light source typeLampLamp
Service life of light sourceDiffers4000 h3500 h
Service life of light source (economic mode)Differs6000 h5000 h
Lamp powerDiffers200 W220 W
Lamp typeKnown for oneUHP
Lamps quantityKnown for one1 lamp(s)
Lens system1 differ
Focal length rangeKnown for one21.9 - 24 mm
Aperture range (F-F)Known for one2.5 - 2.67
Zoom capabilityKnown for oneYes
Zoom typeKnown for oneManual
Zoom ratioKnown for one1.1:1
Digital zoomDiffers2x1.1x
Throw ratioKnown for one1.48 - 1.62:1
OffsetKnown for one116%
FocusKnown for oneManual
Video2 differ
Analog signal format systemDiffersNTSC, PAL, SECAMNTSC, NTSC 4.43, NTSC M, PAL, PAL 4.43, PAL B, PAL D, PAL G, PAL H, PAL I, PAL M, PAL N, SECAM 4.25/4.4, SECAM B, SECAM D, SECAM G, SECAM K, SECAM K1, SECAM L
Full HDDiffersNoYes
HD-ReadyKnown for oneYes
3DYesYes
Supported video modesKnown for one480i, 480p, 576i, 576p, 720p, 1080p
Ports & interfacesidentical
VGA (D-Sub) ports quantityKnown for one1
HDMI ports quantityKnown for one1
HDMI connector typeKnown for oneFull-size
Component video (YPbPr/YCbCr) inKnown for one1
Composite video inKnown for one1
DVI portKnown for oneNo
S-Video inputs quantityKnown for one0
USB 2.0 ports quantityKnown for one0
Audio (L/R) inKnown for one1
Networkidentical
Ethernet LANKnown for oneNo
Ethernet LAN (RJ-45) portsKnown for one0
Wi-FiKnown for oneNo
Storageidentical
Card reader integratedKnown for oneNo
Features2 differ
Noise levelDiffers26 dB35 dB
Noise level (economic mode)Differs30 dB32 dB
HDCPKnown for oneYes
Password protectionKnown for oneYes
Multimedia1 differ
Built-in speaker(s)YesYes
Number of built-in speakersDiffers21
RMS rated power10 W10 W
Design3 differ
Product typeDiffersShort throw projectorStandard throw projector
Market positioningDiffersShort throwPresentation
Product colourDiffersWhiteBlack
PlacementDesktop, CeilingDesktop, Ceiling
Cable lock slotKnown for oneYes
Cable lock slot typeKnown for oneKensington
Displayidentical
Built-in displayKnown for oneNo
Poweridentical
Power sourceACAC
Power consumption (standby)Known for one0.5 W
Power consumption (max)Known for one275 W
Power consumption (economy mode)Known for one215 W
AC input frequencyKnown for one50 - 60 Hz
Power consumption (typical)Known for one285 W
Power consumption (PowerSave)Known for one220 W
AC input voltageKnown for one120 - 230 V
Operational conditions1 differ
Operating temperature (T-T)Differs0 - 40 °C5 - 40 °C
Storage temperature (T-T)Known for one0 - 60 °C
Operating relative humidity (H-H)Known for one0 - 80%
Weight & dimensions1 differ
WeightDiffers2.4 kg2.8 kg
WidthKnown for one314.4 mm
DepthKnown for one223.5 mm
HeightKnown for one86.7 mm
Packaging content2 differ
Remote control includedDiffersYesNo
Cables includedDiffersAC, VGAVGA
ManualYesYes
Quick start guideYesYes
Batteries includedKnown for oneYes
Technical detailsidentical
Compliance certificatesKnown for oneRoHS
Other featuresidentical
RS-232 portsKnown for one0
Softwareidentical
Windows operating systems supportedKnown for oneYes
Mac operating systems supportedKnown for oneYes

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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