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Product comparison · 2 data projectors

Acer Essential X128H Standard throw projector 3600 ANSI lumens DLP XGA (1024x768) 3D Black vs BenQ HT2050A data projector Standard throw projector 2200 ANSI lumens DLP 1080p (1920x1080) 3D Silver

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  • 50specifications compared
  • 24differ
  • 26identical
  • 52known for one product only

Key differences

  • Projector brightness
    • 3600 ANSI lumens
    • 2200 ANSI lumens
  • Projector native resolution
    • XGA (1024x768)
    • 1080p (1920x1080)
  • Contrast ratio (typical)
    • 20000:1
    • 15000:1
  • Native aspect ratio
    • 4:3
    • 16:9
  • Keystone correction, vertical
    • -40 - 40°
    • -30 - 30°
  • Service life of light source
    • 4000 h
    • 3500 h
  • Service life of light source (economic mode)
    • 6000 h
    • 5000 h
  • Lamp power
    • 203 W
    • 240 W

Side by side

Differences highlightedShow differences only
102 specifications
A

Acer

Essential X128H Standard throw projector 3600 ANSI lumens DLP XGA (1024x768) 3D Black

Model X128H

View product
B

BenQ

HT2050A data projector Standard throw projector 2200 ANSI lumens DLP 1080p (1920x1080) 3D Silver

Model HT2050A

View product
Projector5 differ
Projector brightnessDiffers3600 ANSI lumens2200 ANSI lumens
Projection technologyDLPDLP
Projector native resolutionDiffersXGA (1024x768)1080p (1920x1080)
Contrast ratio (typical)Differs20000:115000:1
Native aspect ratioDiffers4:316:9
Screen size compatibilityKnown for one762 - 7620 mm (30 - 300")
Number of colours1.073 billion colours1.073 billion colours
Horizontal scan rangeKnown for one15 - 102 kHz
Vertical scan rangeKnown for one23 - 120 Hz
Keystone correction, horizontalKnown for one-30 - 30°
Keystone correction, verticalDiffers-40 - 40°-30 - 30°
Supported aspect ratiosKnown for one16:9
Projection distanceKnown for one1 - 11.8 m
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 powerDiffers203 W240 W
Lamps quantity1 lamp(s)1 lamp(s)
Lamp typeKnown for oneOSRAM
Lens system2 differ
Focal length rangeDiffers21.85 - 24.01 mm16.88 - 21.88 mm
Aperture range (F-F)Known for one2.59 - 2.87
Zoom capabilityYesYes
Zoom ratioKnown for one1.3:1
Throw ratioDiffers1.94 - 2.16:11.15 - 1.5
Vertical lens shift rangeKnown for one-10 - 10%
OffsetKnown for one105%
FocusKnown for oneManual
Zoom typeKnown for oneManual
Digital zoomKnown for one2x
Optical zoomKnown for one1.1x
Video2 differ
Analog signal format systemNTSC, PAL, SECAMNTSC, PAL, SECAM
Full HDDiffersNoYes
3DYesYes
Supported graphics resolutionsDiffers1024 x 768 (XGA), 1920 x 1200 (WUXGA)640 x 480 (VGA), 720 x 400, 832 x 624, 1024 x 576 (WSVGA), 1024 x 600, 1024 x 768 (XGA), 1152 x 870, 1280 x 1024 (SXGA), 1280 x 720 (HD 720), 1280 x 768 (WXGA), 1280 x 800 (WXGA), 1280 x 960, 1360 x 768 (WXGA), 1400 x 1050 (SXGA+), 1440 x 900 (WXGA+), 1600 x 1200 (UXGA), 1680 x 1050 (WSXGA+), 1920 x
Supported video modesKnown for one480i, 480p, 576i, 576p, 720p, 1080i, 1080p
Video colour modesKnown for oneCinema, Game
HD-ReadyKnown for oneYes
3D ReadyKnown for oneYes
Video processingKnown for one30 bit
Ports & interfaces2 differ
VGA (D-Sub) ports quantity11
HDMI ports quantityDiffers12
HDMI connector typeKnown for oneFull-size
HDMI versionKnown for one1.4a
Component video (YPbPr/YCbCr) inDiffers01
Composite video in11
DVI portNoNo
S-Video inputs quantity00
USB 2.0 ports quantity11
Mini-USB 2.0 ports quantityKnown for one1
Audio (L/R) in11
Serial interface typeKnown for oneRS-232
PC Audio inKnown for oneYes
PC Audio outKnown for oneYes
Remote (IR) outputKnown for one2
12V triggerKnown for oneYes
AC (power) inYesYes
Networkidentical
Smart TVKnown for oneNo
Ethernet LANNoNo
Ethernet LAN (RJ-45) ports00
Wi-FiNoNo
Storageidentical
Card reader integratedNoNo
Features2 differ
Noise levelDiffers33 dB29 dB
Noise level (economic mode)Differs28 dB27 dB
HDCPKnown for oneYes
On Screen Display (OSD)Known for oneYes
On Screen Display (OSD) languagesKnown for oneArabic, Bulgarian, Simplified Chinese, Traditional Chinese, Croatian, Czech, Danish, German, Dutch, English, Spanish, French, Greek, Hindi, Hungarian, Indonesian, Italian, Japanese, Korean, Polish, Portuguese, Romanian, Russian, Swedish, Thai, Turkish
Multimedia1 differ
Built-in speaker(s)YesYes
Number of built-in speakers11
RMS rated powerDiffers3 W10 W
Design1 differ
Product typeStandard throw projectorStandard throw projector
Market positioningKnown for oneHome cinema
Product colourDiffersBlackSilver
PlacementDesktop, CeilingDesktop, Ceiling
Displayidentical
Built-in displayNoNo
Power2 differ
Power sourceACAC
Power consumption (typical)Differs240 W353 W
Power consumption (standby)0.5 W0.5 W
AC input voltageDiffers120 - 230 V100-240 V
AC input frequencyKnown for one50-60 Hz
Power consumption (economy mode)Known for one195 W
Operational conditions1 differ
Operating temperature (T-T)0 - 40 °C0 - 40 °C
Storage temperature (T-T)Known for one-20 - 60 °C
Operating relative humidity (H-H)Differs0 - 80%10 - 90%
Storage relative humidity (H-H)Known for one10 - 90%
Operating altitudeKnown for one0 - 1499 m
Weight & dimensions1 differ
WeightDiffers2.7 kg3.3 kg
WidthKnown for one380.5 mm
DepthKnown for one277 mm
HeightKnown for one121.7 mm
Packaging content1 differ
Remote control includedDiffersNoYes
Batteries includedKnown for oneYes
ManualKnown for oneYes
Quick start guideKnown for oneYes
Warranty cardKnown for oneYes
Other features1 differ
RS-232 portsDiffers01
Maximum digital resolutionKnown for one1920 x 1200 pixels
Number of bulbsKnown for one1 bulb(s)
Logistics dataidentical
Harmonized System (HS) codeKnown for one85286200

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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