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Product comparison · 2 data projectors

Acer Essential X1629H Ceiling-mounted projector 4500 ANSI lumens DLP WUXGA (1920x1200) White vs NEC XGA LCD 4500 LUMEN PROJ XGA LCD 4500 LUMEN 1.2X ZOOM

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  • 43specifications compared
  • 26differ
  • 17identical
  • 56known for one product only

Key differences

  • Projection technology
    • DLP
    • LCD
  • Projector native resolution
    • WUXGA (1920x1200)
    • XGA (1024x768)
  • Contrast ratio (typical)
    • 10000:1
    • 16000:1
  • Native aspect ratio
    • 16:10
    • 4:3
  • Screen size compatibility
    • 0 - 7620 mm (0 - 300")
    • 762 - 7620 mm (30 - 300")
  • Projection distance
    • 1 - 9.7 m
    • 0.9 - 10.9 m
  • Keystone correction, horizontal
    • -40 - 40°
    • -30 - 30°
  • Service life of light source
    • 4000 h
    • 10000 h

Side by side

Differences highlightedShow differences only
99 specifications
A

Acer

Essential X1629H Ceiling-mounted projector 4500 ANSI lumens DLP WUXGA (1920x1200) White

Model X1629H

View product
B

NEC

XGA LCD 4500 LUMEN PROJ XGA LCD 4500 LUMEN 1.2X ZOOMView product
Projector7 differ
Projection technologyDiffersDLPLCD
Projector native resolutionDiffersWUXGA (1920x1200)XGA (1024x768)
Contrast ratio (typical)Differs10000:116000:1
Native aspect ratioDiffers16:104:3
Screen size compatibilityDiffers0 - 7620 mm (0 - 300")762 - 7620 mm (30 - 300")
Projection distanceDiffers1 - 9.7 m0.9 - 10.9 m
Horizontal scan rangeKnown for one15 - 100 kHz
Vertical scan rangeKnown for one50 - 120 Hz
Keystone correction, horizontalDiffers-40 - 40°-30 - 30°
Keystone correction, verticalKnown for one-30 - 30°
Supported aspect ratiosKnown for one4:3, 16:9
Number of coloursKnown for one1.07 billion colours
UniformityKnown for one85%
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 source2 differ
Service life of light sourceDiffers4000 h10000 h
Service life of light source (economic mode)Differs10000 h20000 h
Lamp power (economic mode)Known for one150 W
Lamps quantityKnown for one1 lamp(s)
Lens system4 differ
Focal length rangeDiffers15.85 - 17.44 mm19.158 - 23.018 mm
Aperture range (F-F)Differs2 - 2.051.6 - 1.76
Zoom capabilityKnown for oneYes
Zoom typeKnown for oneManual
Zoom ratioDiffers1.1:11.2:1
Throw ratioDiffers1.5 - 1.65 (2540 mm@3.23 m)1.5 - 1.8:1
OffsetKnown for one110%
Video2 differ
Analog signal format systemDiffersNTSC, PAL, SECAMNot supported
Full HDDiffersYesNo
Supported graphics resolutionsKnown for one640 x 480 (VGA), 800 x 600 (SVGA), 1024 x 768 (XGA), 1280 x 1024 (SXGA), 1400 x 1050 (SXGA+), 1600 x 1200 (UXGA), 1920 x 1200 (WUXGA)
Supported video modesKnown for one480i, 480p, 576i, 576p, 720p, 1080i, 1080p
3DKnown for oneNo
Ports & interfaces2 differ
VGA (D-Sub) ports quantityDiffers21
HDMI versionKnown for one2.0
USB 2.0 ports quantityDiffers01
USB 2.0 Type-B ports quantityKnown for one1
Headphone outputsKnown for one1
Component video (YPbPr/YCbCr) inKnown for one0
Audio (L/R) outKnown for one1
DC-in jackKnown for oneYes
Network1 differ
Ethernet LANDiffersNoYes
Ethernet LAN (RJ-45) portsKnown for one1
Ethernet LAN data ratesKnown for one10,100 Mbit/s
Smart TVKnown for oneNo
Wi-FiKnown for oneNo
Featuresidentical
Noise levelKnown for one37 dB
Noise level (economic mode)Known for one29 dB
CertificationKnown for oneUL,FCC Part15 Class B,CAN/CSA, ICES-003 Issue 6
Projection modesKnown for oneCeiling, Front, Rear
Multimedia1 differ
RMS rated powerDiffers10 W16 W
Design2 differ
Product typeDiffersCeiling-mounted projectorStandard throw projector
PlacementDiffersCeilingCeiling, Floor
Cable lock slot typeKnown for oneKensington
LED indicatorsKnown for oneYes
Market positioningKnown for onePresentation
Power1 differ
Power consumption (typical)Differs300 W305 W
Power consumption (standby)Known for one0.5 W
Power consumption (max)Known for one320 W
Power consumption (network standby)Known for one2 W
Power consumption (economy mode)Known for one215 W
AC input frequencyKnown for one50 - 60 Hz
Auto power offKnown 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 & dimensions4 differ
WeightDiffers2.6 kg3.3 kg
WidthDiffers322 mm345 mm
DepthDiffers225 mm261 mm
HeightDiffers91 mm108.4 mm
Package widthKnown for one450 mm
Package depthKnown for one390 mm
Package heightKnown for one200 mm
Package weightKnown for one4.7 kg
Packaging contentidentical
Remote control includedKnown for oneYes
Remote control typeKnown for oneIR
Batteries includedKnown for oneYes
ManualKnown for oneYes
Quick start guideKnown for oneYes
Other featuresidentical
RS-232 portsKnown for one1
Displayidentical
Built-in displayKnown for oneNo
Logistics dataidentical
Harmonized System (HS) codeKnown for one85286200

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