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Product comparison · 2 data projectors

Acer H7550ST + 3Y Carry-In vs NEC NP-P502W data projector Large venue projector 5000 ANSI lumens DLP WXGA (1280x800) White

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  • 49specifications compared
  • 30differ
  • 19identical
  • 47known for one product only

Key differences

  • Projector brightness
    • 3000 ANSI lumens
    • 5000 ANSI lumens
  • Projector native resolution
    • 1080p (1920x1080)
    • WXGA (1280x800)
  • Contrast ratio (typical)
    • 16000:1
    • 6000:1
  • Native aspect ratio
    • 16:9
    • 16:10
  • Projection distance
    • 0.9 - 4.6 m
    • 0.8 - 14.5 m
  • Keystone correction, vertical
    • -40 - 40°
    • -30 - 30°
  • Service life of light source
    • 4000 h
    • 5000 h
  • Lamp type
    • OSRAM
    • AC HID

Side by side

Differences highlightedShow differences only
96 specifications
A

Acer

H7550ST + 3Y Carry-InView product
B

NEC

NP-P502W data projector Large venue projector 5000 ANSI lumens DLP WXGA (1280x800) White

Model NP-P502W

View product
Projector6 differ
Projector brightnessDiffers3000 ANSI lumens5000 ANSI lumens
Projector native resolutionDiffers1080p (1920x1080)WXGA (1280x800)
Contrast ratio (typical)Differs16000:16000:1
Native aspect ratioDiffers16:916:10
Screen size compatibilityKnown for one762 - 7620 mm (30 - 300")
Projection distanceDiffers0.9 - 4.6 m0.8 - 14.5 m
Horizontal synchronization (max)Known for one153 kHz
Horizontal synchronization (min)Known for one15 kHz
Keystone correction, horizontalKnown for one-25 - 25°
Keystone correction, verticalDiffers-40 - 40°-30 - 30°
Matrix sizeKnown for one1.65 cm (0.65")
Matrix typeKnown for oneDMD
Vertical synchronization (max)Known for one0.12 kHz
Vertical synchronization (min)Known for one0.024 kHz
Supported aspect ratiosKnown for one4:3, 16:9
Number of coloursKnown for one1.073 billion colours
Light source3 differ
Service life of light sourceDiffers4000 h5000 h
Lamp typeDiffersOSRAMAC HID
Lamp powerDiffers210 W375 W
Service life of light source (economic mode)Known for one6000 h
Lens system5 differ
FocusDiffersAuto/ManualManual
Focal length rangeDiffers10.20 - 11.22 mm18.2 - 31.1 mm
Zoom capabilityKnown for oneYes
Zoom typeKnown for oneManual
Zoom ratioDiffers1.1:11.7:1
Optical zoomDiffers1.1x1.7x
Throw ratioDiffers0.69 - 0.76:11.3 - 2.2
Horizontal lens shift rangeKnown for one-0.28 - 0.28°
Vertical lens shift rangeKnown for one0 - 0.59°
Aperture range (F-F)Known for one2.6 - 2.78
Digital zoomKnown for one2x
Video3 differ
Analog signal format systemDiffersNTSC, PAL, SECAMNTSC, NTSC 4.43, PAL, PAL 60, PAL M, PAL N, SECAM
3DDiffersYesNo
Supported graphics resolutionsDiffers1920 x 1080 (HD 1080), 1920 x 1200 (WUXGA)640 x 480 (VGA), 800 x 600 (SVGA), 1024 x 768 (XGA), 1280 x 1024 (SXGA), 1280 x 800 (WXGA), 1400 x 1050 (SXGA+), 1600 x 1200 (UXGA), 1920 x 1200 (WUXGA)
Supported video modesKnown for one480i, 480p, 576i, 576p, 720p, 1080i, 1080p
Ports & interfaces2 differ
HDMI ports quantityDiffers32
HDMI connector typeKnown for oneFull-size
Component video (YPbPr/YCbCr) inDiffers10
HDBaseT portKnown for oneYes
USB 2.0 ports quantityKnown for one1
Audio (L/R) inKnown for one1
Serial interface typeKnown for oneRS-232
PC Audio outKnown for oneYes
PC in (D-Sub)Known for oneYes
Remote (IR) outputKnown for one1
AC (power) inKnown for oneYes
Network2 differ
Ethernet LANDiffersNoYes
Ethernet LAN (RJ-45) portsDiffers02
Wi-FiKnown for oneNo
Features2 differ
Noise levelDiffers33 dB39 dB
Noise level (economic mode)Differs30 dB31 dB
HDCPKnown for oneYes
Composite syncKnown for oneYes
Separate H/V syncKnown for oneYes
Sync-on-green (SOG)Known for oneYes
CertificationKnown for oneUSA UL 60950-1 / FCC Part15 Class B, Canada CSA 60950-1 / ICES-003 Class B, NOM
Multimedia1 differ
Number of built-in speakersDiffers21
Design2 differ
Product typeDiffersStandard throw projectorLarge venue projector
PlacementDiffersDesktopDesktop, Ceiling
Market positioningKnown for oneHome cinema
Power1 differ
Power consumption (typical)Differs399 W465 W
Power consumption (standby)Known for one2.7 W
Power consumption (PowerSave)Known for one0.26 W
Power consumption (economy mode)Known for one311 W
AC input frequencyKnown for one50 - 60 Hz
Softwareidentical
Mac compatibilityKnown for oneYes
Operational conditionsidentical
Operating temperature (T-T)Known for one5 - 40 °C
Storage temperature (T-T)Known for one-10 - 50 °C
Operating relative humidity (H-H)Known for one20 - 80%
Weight & dimensions1 differ
WeightDiffers3.4 kg5.5 kg
WidthKnown for one362 mm
DepthKnown for one302 mm
HeightKnown for one128 mm
Packaging content1 differ
Cables includedDiffersAC, VGAAC
3D glasses includedKnown for oneYes
Other features1 differ
Maximum digital resolutionKnown for one1920 x 1200 pixels
RS-232 portsDiffers01

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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