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Product comparison · 2 data projectors

Dell M900HD 900 ANSI lumens LED WXGA (1280x800) Black vs Dell S520 data projector Ultra short throw projector 3100 ANSI lumens WXGA (1280x800) White

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  • 49specifications compared
  • 29differ
  • 20identical
  • 39known for one product only

Key differences

  • Projector brightness
    • 900 ANSI lumens
    • 3100 ANSI lumens
  • Contrast ratio (typical)
    • 700:1
    • 2200:1
  • Screen size compatibility
    • 762 - 2032 mm (30 - 80")
    • 1778 - 2540 mm (70 - 100")
  • Projection distance
    • 0.91 - 2.4 m
    • 0.517 - 0.759 m
  • Contrast ratio (dynamic)
    • 10000:1
    • 8000:1
  • Keystone correction, vertical
    • -40 - 40°
    • - 20 - 20°
  • Light source type
    • LED
    • Lamp
  • Service life of light source
    • 30000 h
    • 3000 h

Side by side

Differences highlightedShow differences only
88 specifications
A

Dell

M900HD 900 ANSI lumens LED WXGA (1280x800) Black

Model M900HD

View product
B

Dell

S520 data projector Ultra short throw projector 3100 ANSI lumens WXGA (1280x800) White

Model S520

View product
Projector6 differ
Projector brightnessDiffers900 ANSI lumens3100 ANSI lumens
Projector native resolutionWXGA (1280x800)WXGA (1280x800)
Contrast ratio (typical)Differs700:12200:1
Native aspect ratio16:1016:10
Screen size compatibilityDiffers762 - 2032 mm (30 - 80")1778 - 2540 mm (70 - 100")
Projection distanceDiffers0.91 - 2.4 m0.517 - 0.759 m
Contrast ratio (dynamic)Differs10000:18000:1
Number of coloursKnown for one1.073 billion colours
UniformityKnown for one85%
Keystone correction, verticalDiffers-40 - 40°- 20 - 20°
Projection technologyKnown for oneLED
Light source2 differ
Light source typeDiffersLEDLamp
Service life of light sourceDiffers30000 h3000 h
Service life of light source (economic mode)Known for one4500 h
Lamp powerKnown for one280 W
Lamps quantityKnown for one1 lamp(s)
Lens system2 differ
Throw ratioDiffers1.4:10.35:1
OffsetDiffers105%125%
Zoom ratioKnown for oneFixed
Video1 differ
Analog signal format systemKnown for oneNTSC, NTSC 3.58, NTSC 4.43, PAL, PAL 60, PAL B, PAL D, PAL G, PAL H, PAL I, PAL M, PAL N, SECAM, SECAM B, SECAM D, SECAM G, SECAM K, SECAM K1, SECAM L
Full HDNoNo
Supported video modesDiffers1080p, 480i, 480p, 576i, 576p, 720p1080i, 1080p, 480i, 480p, 576i, 576p, 720p
HD-ReadyKnown for oneYes
3DKnown for oneNo
Ports & interfaces4 differ
VGA (D-Sub) ports quantityDiffers03
HDMI ports quantity11
Component video (YPbPr/YCbCr) in00
Composite video inDiffers01
DVI portNoNo
S-Video inputs quantityKnown for one1
USB 2.0 ports quantityDiffers13
Audio (L/R) inKnown for one0
Audio (L/R) outKnown for one1
Serial interface typeKnown for oneRS-232
USB connector typeDiffersUSB Type-AMini-USB B, USB Type-A, USB Type-B
HDMI versionKnown for one1.3
Headphone outputsKnown for one1
PC Audio outKnown for oneYes
Network1 differ
Ethernet LANDiffersNoYes
Ethernet LAN (RJ-45) portsKnown for one1
Wi-FiYesYes
Wi-Fi standardsKnown for one802.11a, 802.11b, 802.11g
Storageidentical
Internal storage capacity2 GB2 GB
Optical disc player typeKnown for oneNot included
Card reader integratedKnown for oneYes
Compatible memory cardsKnown for oneSD
Features1 differ
Noise level36 dB36 dB
Noise level (economic mode)Differs34 dB32 dB
HDCPYesYes
Password protection typeKnown for oneUser
Password protectionKnown for oneYes
CertificationKnown for oneDRCHP
Multimedia2 differ
Built-in speaker(s)YesYes
Number of built-in speakersDiffers12
RMS rated powerDiffers3 W20 W
Document formats supportedKnown for oneDOC, DOCX, PDF, PPT, XLS, XLSX
Design1 differ
Product typeKnown for oneUltra short throw projector
Product colourDiffersBlackWhite
PlacementKnown for oneDesktop
Cable lock slotYesYes
Cable lock slot typeKensingtonKensington
Market positioningKnown for onePortable
Power2 differ
Power sourceACAC
Power consumption (typical)Differs142 W345 W
Power consumption (standby)0.5 W0.5 W
Power consumption (economy mode)Differs106 W285 W
AC input voltage100 - 240 V100 - 240 V
AC input frequency50 - 60 Hz50 - 60 Hz
Power consumption (PowerSave)Known for one0.5 W
Operational conditions1 differ
Operating temperature (T-T)Differs5 - 35 °C5 - 40 °C
Storage temperature (T-T)0 - 60 °C0 - 60 °C
Operating relative humidity (H-H)Known for one0 - 90%
Storage relative humidity (H-H)Known for one0 - 90%
Weight & dimensions4 differ
WeightDiffers1.59 kg8.5 kg
WidthDiffers232 mm357 mm
DepthDiffers164 mm367 mm
HeightDiffers43 mm231 mm
Packaging content1 differ
Remote control includedYesYes
Remote control typeKnown for oneIR
Batteries includedYesYes
Cables includedDiffersUSBUSB, VGA
AC adapter includedKnown for oneYes
Carrying caseKnown for oneYes
ManualKnown for oneYes
Quick start guideKnown for oneYes
Technical detailsidentical
Compliance certificatesKnown for oneRoHS
Other features1 differ
RS-232 portsDiffers01
Certificatesidentical
SafetyKnown for oneProduct

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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