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Product comparison · 2 data projectors

Acer H7550ST + WirelessHD-Kit MWiHD1 vs LG PF50KG data projector Standard throw projector 600 ANSI lumens DLP 1080p (1920x1080) White

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  • 32specifications compared
  • 18differ
  • 14identical
  • 61known for one product only

Key differences

  • Projector brightness
    • 3000 ANSI lumens
    • 600 ANSI lumens
  • Contrast ratio (typical)
    • 16000:1
    • 100000:1
  • Supported aspect ratios
    • 4:3
    • 4:3, 16:9
  • Screen size compatibility
    • 863.6 - 7620 mm (34 - 300")
    • 635 - 2540 mm (25 - 100")
  • Light source type
    • Lamp
    • LED
  • Service life of light source
    • 4000 h
    • 30000 h
  • HDMI ports quantity
    • 3
    • 2
  • Ethernet LAN
    • No
    • Yes

Side by side

Differences highlightedShow differences only
93 specifications
A

Acer

H7550ST + WirelessHD-Kit MWiHD1View product
B

LG

PF50KG data projector Standard throw projector 600 ANSI lumens DLP 1080p (1920x1080) White

Model PF50KG

View product
Projector4 differ
Projector brightnessDiffers3000 ANSI lumens600 ANSI lumens
Projection technologyDLPDLP
Projector native resolution1080p (1920x1080)1080p (1920x1080)
Contrast ratio (typical)Differs16000:1100000:1
Native aspect ratio16:916:9
Supported aspect ratiosDiffers4:34:3, 16:9
Screen size compatibilityDiffers863.6 - 7620 mm (34 - 300")635 - 2540 mm (25 - 100")
Projection distanceKnown for one0.9 - 4.6 m
Number of coloursKnown for one1.073 billion colours
Horizontal synchronization (max)Known for one100 kHz
Horizontal synchronization (min)Known for one15 kHz
Keystone correction, verticalKnown for one-40 - 40°
Vertical synchronization (max)Known for one0.12 kHz
Vertical synchronization (min)Known for one0.024 kHz
UniformityKnown for one90%
Digital gamma correctionKnown for oneYes
Light source2 differ
Light source typeDiffersLampLED
Service life of light sourceDiffers4000 h30000 h
Service life of light source (economic mode)Known for one6000 h
Lamp typeKnown for oneOSRAM
Lamp powerKnown for one210 W
Lamps quantityKnown for one1 lamp(s)
Lens systemidentical
FocusManualManual
Focal length rangeKnown for one10.2 - 11.22 mm
Aperture range (F-F)Known for one2.6 - 2.78
Zoom typeKnown for oneManual
Digital zoomKnown for one2x
Optical zoomKnown for one1.1x
Throw ratioKnown for one0.69 - 0.76:1
Videoidentical
Analog signal format systemKnown for oneNTSC, PAL, SECAM
3DKnown for oneYes
Full HDKnown for oneYes
Ports & interfaces1 differ
VGA (D-Sub) ports quantityKnown for one2
HDMI ports quantityDiffers32
Component video (YPbPr/YCbCr) inKnown for one1
Composite video inKnown for one1
DVI portKnown for oneNo
S-Video inputs quantityKnown for one1
USB 2.0 ports quantity11
Mini-USB 2.0 ports quantityKnown for one1
Micro-USB ports quantityKnown for one1
AUX inKnown for oneYes
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantityKnown for one1
PC Audio outKnown for oneYes
Network2 differ
Smart TVKnown for oneNo
Ethernet LANDiffersNoYes
Ethernet LAN (RJ-45) portsDiffers01
Wi-FiKnown for oneNo
Web browserKnown for oneYes
BluetoothKnown for oneYes
Storageidentical
Card reader integratedKnown for oneNo
Features2 differ
Noise levelDiffers33 dB30 dB
Noise level (economic mode)Differs30 dB23 dB
Projection modesKnown for oneCeiling, Front, Rear
On Screen Display (OSD)Known for oneYes
On Screen Display (OSD) languagesKnown for oneArabic, Bulgarian, Croatian, Czech, German, English, Spanish, French, Hungarian, Indonesian, Italian, Japanese, Persian, Polish, Portuguese, Russian, SER, Slovenian, Thai, Turkish
Sleep timerKnown for oneYes
Noise reductionKnown for oneYes
Operating system installedKnown for onewebOS 3.0
Operating system versionKnown for one3.5
Multimedia1 differ
Built-in speaker(s)YesYes
Number of built-in speakers22
RMS rated powerDiffers20 W2 W
Design2 differ
Product typeStandard throw projectorStandard throw projector
Market positioningDiffersHome cinemaPortable
Product colourWhiteWhite
PlacementDiffersDesktop, CeilingDesktop
LED indicatorsKnown for oneYes
Power2 differ
Power sourceDiffersACAC/Battery
Power consumption (typical)Differs269 W65 W
Power consumption (economy mode)Known for one210 W
AC input voltage100 - 240 V100 - 240 V
Power consumption (standby)Known for one0.5 W
AC input frequencyKnown for one50 - 60 Hz
Battery life (max)Known for one2.5 h
Auto power offKnown for oneYes
Softwareidentical
Mac compatibilityKnown for oneYes
Windows operating systems supportedKnown for oneYes
Operational conditionsidentical
Operating temperature (T-T)0 - 40 °C0 - 40 °C
Weight & dimensions1 differ
WeightDiffers3.4 kg1 kg
WidthKnown for one170 mm
DepthKnown for one170 mm
HeightKnown for one49 mm
Packaging content1 differ
Remote control includedYesYes
Batteries includedYesYes
3D glasses includedKnown for oneYes
Cables includedDiffersAC, VGAAC
Carrying caseKnown for oneYes
ManualYesYes
Quick start guideKnown for oneYes
AC adapter includedKnown for oneYes
Other featuresidentical
RS-232 portsKnown for one0
Batteryidentical
Battery capacityKnown for one12000 mAh

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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