Product comparison · 2 data projectors

Acer Home H7550BD Standard throw projector 3000 ANSI lumens DLP 1080p (1920x1080) 3D Silver, White vs BenQ MX666+ Standard throw projector 3500 ANSI lumens DLP XGA (1024x768) 3D Black, Grey

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  • 51specifications compared
  • 29differ
  • 22identical
  • 40known for one product only

Key differences

  • Projector brightness
    • Home H7550BD Standard throw projector 3000 ANSI lumens DLP 1080p (1920x1080) 3D Silver, White:3000 ANSI lumens
    • MX666+ Standard throw projector 3500 ANSI lumens DLP XGA (1024x768) 3D Black, Grey:3500 ANSI lumens
  • Projector native resolution
    • Home H7550BD Standard throw projector 3000 ANSI lumens DLP 1080p (1920x1080) 3D Silver, White:1080p (1920x1080)
    • MX666+ Standard throw projector 3500 ANSI lumens DLP XGA (1024x768) 3D Black, Grey:XGA (1024x768)
  • Contrast ratio (typical)
    • Home H7550BD Standard throw projector 3000 ANSI lumens DLP 1080p (1920x1080) 3D Silver, White:16000:1
    • MX666+ Standard throw projector 3500 ANSI lumens DLP XGA (1024x768) 3D Black, Grey:13000:1
  • Native aspect ratio
    • Home H7550BD Standard throw projector 3000 ANSI lumens DLP 1080p (1920x1080) 3D Silver, White:16:9
    • MX666+ Standard throw projector 3500 ANSI lumens DLP XGA (1024x768) 3D Black, Grey:4:3
  • Keystone correction, vertical
    • Home H7550BD Standard throw projector 3000 ANSI lumens DLP 1080p (1920x1080) 3D Silver, White:-40 - 40°
    • MX666+ Standard throw projector 3500 ANSI lumens DLP XGA (1024x768) 3D Black, Grey:± 30°
  • Service life of light source
    • Home H7550BD Standard throw projector 3000 ANSI lumens DLP 1080p (1920x1080) 3D Silver, White:4000 h
    • MX666+ Standard throw projector 3500 ANSI lumens DLP XGA (1024x768) 3D Black, Grey:3500 h
  • Service life of light source (economic mode)
    • Home H7550BD Standard throw projector 3000 ANSI lumens DLP 1080p (1920x1080) 3D Silver, White:6000 h
    • MX666+ Standard throw projector 3500 ANSI lumens DLP XGA (1024x768) 3D Black, Grey:5000 h
  • Lamp power
    • Home H7550BD Standard throw projector 3000 ANSI lumens DLP 1080p (1920x1080) 3D Silver, White:210 W
    • MX666+ Standard throw projector 3500 ANSI lumens DLP XGA (1024x768) 3D Black, Grey:240 W

Side by side

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Comparison of H7550BD, MX666+
91 specifications
Projector5 differ
Projector brightnessDiffers3000 ANSI lumens3500 ANSI lumens
Projection technologyDLPDLP
Projector native resolutionDiffers1080p (1920x1080)XGA (1024x768)
Contrast ratio (typical)Differs16000:113000:1
Native aspect ratioDiffers16:94:3
Supported aspect ratios4:3, 16:94:3, 16:9
Screen size compatibilityKnown for oneUnknown — not stated by the source952.5 - 7620 mm (37.5 - 300")
Number of colours1.073 billion colours1.073 billion colours
Horizontal scan rangeKnown for oneUnknown — not stated by the source15 - 102 kHz
Vertical scan rangeKnown for oneUnknown — not stated by the source23 - 120 Hz
Keystone correction, horizontalKnown for oneUnknown — not stated by the source± 25°
Keystone correction, verticalDiffers-40 - 40°± 30°
Projection distanceKnown for one1 - 7.6 mUnknown — not stated by the source
Horizontal synchronization (max)Known for one100 kHzUnknown — not stated by the source
Horizontal synchronization (min)Known for one15 kHzUnknown — not stated by the source
Vertical synchronization (max)Known for one0.12 kHzUnknown — not stated by the source
Vertical synchronization (min)Known for one0.024 kHzUnknown — not stated by the source
Light source3 differ
Light source typeLampLamp
Service life of light sourceDiffers4000 h3500 h
Service life of light source (economic mode)Differs6000 h5000 h
Lamp powerDiffers210 W240 W
Lamps quantity1 lamp(s)1 lamp(s)
Lamp typeKnown for oneOSRAMUnknown — not stated by the source
Lens system1 differ
Focal length range16.88 - 21.88 mm16.88 - 21.88 mm
Aperture range (F-F)Known for oneUnknown — not stated by the source2.59 - 2.87
Zoom ratioKnown for oneUnknown — not stated by the source1.3:1
Throw ratioDiffers1.15 - 1.5:11.51 - 1.97:1
OffsetKnown for oneUnknown — not stated by the source125%
FocusKnown for oneManualUnknown — not stated by the source
Zoom capabilityKnown for oneYesUnknown — not stated by the source
Zoom typeKnown for oneManualUnknown — not stated by the source
Digital zoomKnown for one2xUnknown — not stated by the source
Optical zoomKnown for one1.3xUnknown — not stated by the source
Video1 differ
Analog signal format systemNTSC, PAL, SECAMNTSC, PAL, SECAM
Full HDDiffersYesNo
3DYesYes
Supported graphics resolutionsKnown for oneUnknown — not stated by the source1024 x 768 (XGA), 1600 x 1200 (UXGA), 640 x 480 (VGA)
Supported video modesKnown for oneUnknown — not stated by the source1080i, 1080p, 480i, 480p, 576i, 576p, 720p
Ports & interfaces6 differ
VGA (D-Sub) ports quantityDiffers23
HDMI ports quantityDiffers31
HDMI connector typeKnown for oneUnknown — not stated by the sourceFull-size
Component video (YPbPr/YCbCr) inDiffers10
Composite video in11
DVI portNoNo
S-Video inputs quantity11
USB 2.0 ports quantityDiffers12
Audio (L/R) inDiffers01
Headphone outputsKnown for oneUnknown — not stated by the source1
Microphone inKnown for oneUnknown — not stated by the sourceYes
Serial interface typeKnown for oneUnknown — not stated by the sourceRS-232
PC in (D-Sub)Known for oneUnknown — not stated by the sourceYes
USB connector typeDiffersMini-USB BMini-USB B, USB Type-A
AC (power) inYesYes
Network2 differ
Ethernet LANDiffersNoYes
Ethernet LAN (RJ-45) portsDiffers01
Wi-FiNoNo
Storageidentical
Card reader integratedNoNo
Features2 differ
Noise levelDiffers30 dB33 dB
Noise level (economic mode)Differs33 dB30 dB
On Screen Display (OSD)Known for oneUnknown — not stated by the sourceYes
On Screen Display (OSD) languagesKnown for oneUnknown — not stated by the sourceArabic, Simplified Chinese, Traditional Chinese, Czech, Danish, German, Dutch, English, Finnish, French, Greek, Italian, Japanese, Korean, Norwegian, Polish, Portuguese, Romanian, Russian, Swedish, Thai, Turkish
Multimedia2 differ
Built-in speaker(s)YesYes
Number of built-in speakersDiffers21
RMS rated powerDiffers10 W2 W
Design3 differ
Product typeStandard throw projectorStandard throw projector
Market positioningDiffersHome cinemaBusiness
Product colourDiffersSilver, WhiteBlack, Grey
PlacementDiffersDesktop, CeilingDesktop
LED indicatorsKnown for oneUnknown — not stated by the sourceYes
Displayidentical
Built-in displayNoNo
Power1 differ
Power sourceACAC
Power consumption (typical)Differs399 W353 W
Power consumption (standby)Known for oneUnknown — not stated by the source0.5 W
Power consumption (economy mode)Known for oneUnknown — not stated by the source292 W
AC input voltageKnown for oneUnknown — not stated by the source100 - 240 V
AC input frequencyKnown for oneUnknown — not stated by the source50 - 60 Hz
Weight & dimensions1 differ
WeightDiffers3.4 kg2.65 kg
WidthKnown for oneUnknown — not stated by the source311.9 mm
DepthKnown for oneUnknown — not stated by the source244.1 mm
HeightKnown for oneUnknown — not stated by the source104.1 mm
Packaging content1 differ
Remote control includedYesYes
Remote control typeKnown for oneUnknown — not stated by the sourceIR
Batteries includedYesYes
Cables includedDiffersAC, VGAVGA
Carrying caseKnown for oneUnknown — not stated by the sourceYes
ManualYesYes
Quick start guideYesYes
Warranty cardKnown for oneUnknown — not stated by the sourceYes
Other features1 differ
RS-232 portsDiffers01
Maximum digital resolutionKnown for one1920 x 1200 pixelsUnknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)Known for one0 - 40 °CUnknown — not stated by the source

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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