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Product comparison · 2 data projectors

Acer K135i + 3Y On-Site vs BenQ HT3050 2000 ANSI lumens DLP 1080p (1920x1080) 3D Beige, White

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  • 48specifications compared
  • 34differ
  • 14identical
  • 53known for one product only

Key differences

  • Projector brightness
    • 600 ANSI lumens
    • 2000 ANSI lumens
  • Projector native resolution
    • WXGA (1280x800)
    • 1080p (1920x1080)
  • Contrast ratio (typical)
    • 10000:1
    • 15000:1
  • Native aspect ratio
    • 16:10
    • 16:9
  • Screen size compatibility
    • 431.8 - 2540 mm (17 - 100")
    • 1524 - 7620 mm (60 - 300")
  • Keystone correction, vertical
    • -40 - 40°
    • -30 - 30°
  • Light source type
    • LED
    • Lamp
  • Service life of light source
    • 20000 h
    • 3500 h

Side by side

Differences highlightedShow differences only
101 specifications
A

Acer

K135i + 3Y On-SiteView product
B

BenQ

HT3050 2000 ANSI lumens DLP 1080p (1920x1080) 3D Beige, White

Model HT3050

View product
Projector6 differ
Projector brightnessDiffers600 ANSI lumens2000 ANSI lumens
Projector native resolutionDiffersWXGA (1280x800)1080p (1920x1080)
Contrast ratio (typical)Differs10000:115000:1
Native aspect ratioDiffers16:1016:9
Screen size compatibilityDiffers431.8 - 2540 mm (17 - 100")1524 - 7620 mm (60 - 300")
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 one4:3, 16:10
Projection distanceKnown for one0.6 - 3.2 m
Projector brightness (economic mode)Known for one400 ANSI lumens
Horizontal synchronization (max)Known for one100 kHz
Horizontal synchronization (min)Known for one30 kHz
Vertical synchronization (max)Known for one120 kHz
Vertical synchronization (min)Known for one50 kHz
Light source3 differ
Light source typeDiffersLEDLamp
Service life of light sourceDiffers20000 h3500 h
Service life of light source (economic mode)Differs30000 h5000 h
Lamp powerKnown for one240 W
Lamps quantityKnown for one1 lamp(s)
Lens system3 differ
Focal length rangeDiffers14.95 - 14.95 mm16.88 - 21.88 mm
Aperture range (F-F)Differs2 - 22.59 - 2.87
Zoom ratioDiffers1.5:11.3:1
Throw ratioKnown for one1.15 - 1.5
Horizontal lens shift rangeKnown for one-10 - 10%
Vertical lens shift rangeKnown for one-10 - 10%
OffsetKnown for one105%
FocusKnown for oneManual
Digital zoomKnown for one1.7x
Video1 differ
Analog signal format systemKnown for oneNTSC, PAL, SECAM
Supported graphics resolutionsDiffers1280 x 800 (WXGA), 1920 x 1080 (HD 1080)640 x 480 (VGA), 1920 x 1200 (WUXGA)
Supported video modesKnown for one480i, 480p, 576i, 576p, 720p, 1080i, 1080p
HD-ReadyKnown for oneYes
Ports & interfaces4 differ
VGA (D-Sub) ports quantityDiffers01
HDMI ports quantityDiffers12
HDMI connector typeKnown for oneFull-size
HDMI versionKnown for one1.4a
Composite video inDiffers01
USB 2.0 Type-B ports quantityKnown for one1
Mini-USB 2.0 ports quantityKnown for one1
Audio (L/R) inDiffers01
Serial interface typeKnown for oneRS-232
PC Audio inKnown for oneYes
PC Audio outKnown for oneYes
Remote (IR) outputKnown for one2
MHL versionKnown for one1.4
Mobile High-Definition Link (MHL)Known for oneYes
Component video (YPbPr/YCbCr) inKnown for one0
DVI portKnown for oneNo
S-Video inputs quantityKnown for one0
AV inputKnown for oneYes
Networkidentical
Ethernet LAN (RJ-45) portsKnown for one0
Storage1 differ
Card reader integratedDiffersYesNo
Compatible memory cardsKnown for oneMicroSD (TransFlash)
Features2 differ
Noise levelDiffers33 dB29 dB
Noise level (economic mode)Differs29 dB27 dB
Preset modesKnown for oneISF Day
On Screen Display (OSD)Known for oneYes
On Screen Display (OSD) languagesKnown for oneArabic, Bulgarian, Croatian, Czech, Danish, German, Dutch, English, Finnish, French, Greek, Hindi, Hungarian, Indonesian, Italian, Japanese, Korean, Norwegian, Polish, Portuguese, Romanian, Russian, Swedish, Thai, Turkish
Multimedia2 differ
Number of built-in speakersDiffers12
RMS rated powerDiffers2 W20 W
Video formats supportedKnown for oneH.264, MPEG1, MPEG2, MPEG4, VC-1
Image formats supportedKnown for oneBMP, JPG
Audio formats supportedKnown for oneMP1, MP2, MP3, PCM, WAV, WMA
Design3 differ
Market positioningDiffersPortableHome cinema
Product colourDiffersWhiteBeige, White
PlacementDiffersDesktopCeiling
Cable lock slotKnown for oneYes
Product typeKnown for oneStandard throw projector
Power3 differ
Power sourceDiffersDCAC
Power consumption (typical)Differs65 W353 W
Power consumption (standby)Known for one0.5 W
AC input voltageDiffers100 - 240 V240 V
AC input frequencyKnown for one50 - 60 Hz
Operational conditions1 differ
Operating temperature (T-T)Differs5 - 40 °C0 - 40 °C
Operating relative humidity (H-H)Known for one0 - 80%
Weight & dimensions4 differ
WeightDiffers430 g3.6 kg
WidthDiffers140 mm380.5 mm
DepthDiffers116 mm277 mm
HeightDiffers41 mm151.7 mm
Packaging contentidentical
Cables includedKnown for oneAC
AC adapter includedKnown for oneYes
Carrying caseKnown for oneYes
Other features1 differ
RS-232 portsDiffers01
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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