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Product comparison · 2 data projectors

Acer Home H6521BD Ceiling-mounted projector 3500 ANSI lumens DLP 3D White vs Acer Essential X168H Standard throw projector 3500 ANSI lumens DLP WUXGA (1920x1200) 3D Black

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  • 18specifications compared
  • 5differ
  • 13identical
  • 102known for one product only

Key differences

  • Lamp power
    • 240 W
    • 250 W
  • Product type
    • Ceiling-mounted projector
    • Standard throw projector
  • Product colour
    • White
    • Black
  • Placement
    • Ceiling
    • Desktop, Ceiling
  • Cables included
    • AC, VGA
    • AC

Side by side

Differences highlightedShow differences only
120 specifications
A

Acer

Home H6521BD Ceiling-mounted projector 3500 ANSI lumens DLP 3D White

Model H6521BD

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B

Acer

Essential X168H Standard throw projector 3500 ANSI lumens DLP WUXGA (1920x1200) 3D Black

Model X168H

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Projectoridentical
Projector brightness3500 ANSI lumens3500 ANSI lumens
Projection technologyDLPDLP
Projector native resolutionKnown for oneWUXGA (1920x1200)
Contrast ratio (typical)10000:110000:1
Native aspect ratioKnown for one16:10
Supported aspect ratiosKnown for one4:3, 16:10, 16:9
Screen size compatibilityKnown for one736.6 - 7620 mm (29 - 300")
Projection distanceKnown for one1 - 9.5 m
Number of coloursKnown for one1.073 billion colours
Projector brightness (economic mode)Known for one2800 ANSI lumens
Horizontal scan rangeKnown for one15 - 100 kHz
Vertical scan rangeKnown for one24 - 120 Hz
Digital gamma correctionKnown for oneYes
Horizontal synchronization (max)Known for one100 kHz
Horizontal synchronization (min)Known for one15 kHz
Keystone correction, verticalKnown for one-40 - 40°
Matrix sizeKnown for one1.22 cm (0.48")
Matrix typeKnown for oneDMD
Vertical synchronization (max)Known for one0.06 kHz
Vertical synchronization (min)Known for one0.024 kHz
Light source1 differ
Light source typeLampLamp
Service life of light sourceKnown for one3500 h
Service life of light source (economic mode)Known for one10000 h
Lamp typeOSRAMOSRAM
Lamp powerDiffers240 W250 W
Lamps quantity1 lamp(s)1 lamp(s)
Lens systemidentical
FocusKnown for oneManual
Focal length rangeKnown for one15.59 - 17.14 mm
Aperture range (F-F)Known for one2.1 - 2.31
Zoom capabilityKnown for oneYes
Zoom typeKnown for oneManual
Zoom ratioKnown for one1.1:1
Digital zoomKnown for one2x
Optical zoomKnown for one1.1x
Throw ratioKnown for one1.47 - 1.62:1
Videoidentical
Analog signal format systemKnown for oneNTSC, NTSC 3.58, NTSC 4.43, PAL, PAL B, PAL D, PAL G, PAL H, PAL I, PAL M, PAL N, SECAM, SECAM B, SECAM D, SECAM G, SECAM K, SECAM K1, SECAM L
Full HDKnown for oneYes
3DYesYes
3D ReadyKnown for oneYes
Supported graphics resolutionsKnown for one640 x 480 (VGA), 720 x 480, 720 x 576, 800 x 600 (SVGA), 1024 x 768 (XGA), 1152 x 864 (XGA+), 1152 x 870, 1280 x 1024 (SXGA), 1280 x 720 (HD 720), 1280 x 960, 1366 x 768, 1400 x 1050 (SXGA+), 1440 x 900 (WXGA+), 1600 x 1200 (UXGA), 1680 x 1050 (WSXGA+), 1920 x 1080 (HD 1080), 1920 x 1200 (WUXGA)
Supported video modesKnown for one480i, 480p, 576i, 576p, 720p, 1080i, 1080p
Video colour modesKnown for oneAuto, Bright cinema, Cinema, Game, Presentation, sRGB
Video processingKnown for one30 bit
Ports & interfacesidentical
VGA (D-Sub) ports quantityKnown for one1
HDMI ports quantityKnown for one1
HDMI connector typeKnown for oneFull-size
HDMI versionKnown for one1.4a
Component video (YPbPr/YCbCr) inKnown for one0
Composite video inKnown for one1
DVI portKnown for oneNo
S-Video inputs quantityKnown for one0
USB 2.0 ports quantityKnown for one1
Audio (L/R) inKnown for one1
PC in (D-Sub)Known for oneYes
MHL versionKnown for one2.1
Mobile High-Definition Link (MHL)Known for oneYes
AC (power) inKnown for oneYes
Networkidentical
Ethernet LANKnown for oneNo
Ethernet LAN (RJ-45) portsKnown for one0
Wi-FiKnown for oneNo
Storageidentical
Card reader integratedKnown for oneNo
Featuresidentical
Noise levelKnown for one31 dB
Noise level (economic mode)Known for one24 dB
HDCPKnown for oneYes
Projection modesKnown for oneFront, Rear
Preset modesKnown for one3D, Bright, Cinema, Game, Presentation, Standard, Vivid photo, sRGB
On Screen Display (OSD)Known for oneYes
Air filterKnown for oneYes
Password protectionKnown for oneYes
Password protection typeKnown for oneSupervisor, User
Noise reductionKnown for oneYes
File sharing supportedKnown for oneYes
CertificationKnown for oneCE, WEEE
Multimediaidentical
Built-in speaker(s)Known for oneYes
Number of built-in speakersKnown for one1
RMS rated powerKnown for one3 W
Design3 differ
Product typeDiffersCeiling-mounted projectorStandard throw projector
Housing materialKnown for onePlastic
Product colourDiffersWhiteBlack
PlacementDiffersCeilingDesktop, Ceiling
Cable lock slotKnown for oneYes
Cable lock slot typeKnown for oneKensington
LED indicatorsKnown for oneYes
Market positioningKnown for oneHome cinema
Displayidentical
Built-in displayNoNo
Poweridentical
Power sourceACAC
Power consumption (typical)Known for one300 W
Power consumption (standby)Known for one0.5 W
Power consumption (max)Known for one310 W
Power consumption (economy mode)Known for one210 W
AC input voltageKnown for one100 - 240 V
AC input frequencyKnown for one50 - 60 Hz
USB poweredKnown for oneYes
Voltage toleranceKnown for one10%
Softwareidentical
Mac compatibilityKnown for oneYes
Windows operating systems supportedKnown for oneWindows 10, Windows 10 Education, Windows 10 Education x64, Windows 10 Enterprise, Windows 10 Enterprise x64, Windows 10 Home, Windows 10 Home x64, Windows 10 IOT Core, Windows 10 Pro, Windows 10 Pro x64, Windows 2000, Windows 2000 Professional, Windows 7, Windows 7 Enterprise, Windows 7 Enterprise
Mac operating systems supportedKnown for oneMac OS X 10.10 Yosemite, Mac OS X 10.11 El Capitan, Mac OS X 10.12 Sierra, Mac OS X 10.5 Leopard, Mac OS X 10.6 Snow Leopard, Mac OS X 10.7 Lion, Mac OS X 10.8 Mountain Lion, Mac OS X 10.9 Mavericks
Operational conditionsidentical
Operating temperature (T-T)Known for one0 - 40 °C
Operating relative humidity (H-H)Known for one0 - 80%
Operating altitudeKnown for one0 - 3048 m
Weight & dimensionsidentical
Weight2.8 kg2.8 kg
WidthKnown for one313 mm
DepthKnown for one240 mm
HeightKnown for one113.7 mm
Package widthKnown for one400 mm
Package depthKnown for one340 mm
Package heightKnown for one168 mm
Package weightKnown for one3.9 kg
Packaging content1 differ
Remote control includedYesYes
Remote control typeIRIR
3D glasses includedKnown for oneNo
Cables includedDiffersAC, VGAAC
Quick start guideYesYes
Batteries includedKnown for oneYes
Technical detailsidentical
ColourKnown for oneYes
Other featuresidentical
Colour temperatureKnown for one3000 K
Maximum analog resolutionKnown for one1920 x 1080 pixels
Maximum digital resolutionKnown for one1920 x 1200 pixels
Number of bulbsKnown for one1 bulb(s)
RS-232 portsKnown for one0

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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