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Product comparison · 2 data projectors

BenQ LH770 Standard throw projector 5000 ANSI lumens DLP 1080p (1920x1080) 3D White vs LG PH300B Portable projector 300 ANSI lumens DLP 720p (1280x720) Black

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  • 47specifications compared
  • 28differ
  • 19identical
  • 53known for one product only

Key differences

  • Projector brightness
    • 5000 ANSI lumens
    • 300 ANSI lumens
  • Projector native resolution
    • 1080p (1920x1080)
    • 720p (1280x720)
  • Contrast ratio (typical)
    • 20000:1
    • 100000:1
  • Screen size compatibility
    • 1270 - 7620 mm (50 - 300")
    • 508 - 2540 mm (20 - 100")
  • Service life of light source
    • 20000 h
    • 30000 h
  • Throw ratio
    • 1.38 - 2.13:1
    • 1.66:1
  • Offset
    • 125.7%
    • 100%
  • Full HD
    • Yes
    • No

Side by side

Differences highlightedShow differences only
100 specifications
A

BenQ

LH770 Standard throw projector 5000 ANSI lumens DLP 1080p (1920x1080) 3D White

Model LH770

View product
B

LG

PH300B Portable projector 300 ANSI lumens DLP 720p (1280x720) Black

Model PH300B

View product
Projector4 differ
Projector brightnessDiffers5000 ANSI lumens300 ANSI lumens
Projection technologyDLPDLP
Projector native resolutionDiffers1080p (1920x1080)720p (1280x720)
Contrast ratio (typical)Differs20000:1100000:1
Native aspect ratio16:916:9
Screen size compatibilityDiffers1270 - 7620 mm (50 - 300")508 - 2540 mm (20 - 100")
Horizontal scan rangeKnown for one15 - 102 kHz
Vertical scan rangeKnown for one23 - 120 Hz
Keystone correction, horizontalKnown for one-30 - 30°
Keystone correction, verticalKnown for one-30 - 30°
Matrix sizeKnown for one1.65 cm (0.65")
Matrix typeKnown for oneDMD
Supported aspect ratiosKnown for one4:3, 16:9
UniformityKnown for one85%
Digital gamma correctionKnown for oneYes
Light source1 differ
Light source typeKnown for oneLaser
Service life of light sourceDiffers20000 h30000 h
Lens system2 differ
Zoom capabilityKnown for oneYes
Zoom ratioKnown for one1.5:1
Throw ratioDiffers1.38 - 2.13:11.66:1
Horizontal lens shift rangeKnown for one-4.8 - 4.8%
Vertical lens shift rangeKnown for one-7.9 - 7.9%
OffsetDiffers125.7%100%
FocusKnown for oneManual
Video3 differ
Analog signal format systemKnown for oneNTSC, PAL, SECAM
Full HDDiffersYesNo
3DDiffersYesNo
Supported 3D formatsKnown for oneFrame Sequential, Frame packing, Side by side, Top and bottom
Supported graphics resolutionsKnown for one640 x 480 (VGA), 1920 x 1200 (WUXGA)
Supported video modesDiffers480i, 480p, 576i, 576p, 720p, 1080i, 1080p480p, 720p, 1080i, 1080p
Ports & interfaces5 differ
VGA (D-Sub) ports quantityDiffers30
HDMI ports quantityDiffers21
HDMI versionKnown for one1.4a
Component video (YPbPr/YCbCr) in00
Composite video inDiffers10
DVI portNoNo
S-Video inputs quantityDiffers10
USB 2.0 ports quantity11
Mini-USB 2.0 ports quantityKnown for one1
Audio (L/R) inDiffers10
Headphone outputsKnown for one1
Microphone inKnown for oneYes
Serial interface typeKnown for oneRS-232
PC Audio inKnown for oneYes
PC Audio outKnown for oneYes
12V triggerKnown for oneYes
Mobile High-Definition Link (MHL)YesYes
AC (power) inKnown for oneYes
Audio (L/R) outKnown for one1
Network2 differ
Smart TVNoNo
Ethernet LANDiffersYesNo
Ethernet LAN (RJ-45) portsDiffers10
Wi-FiKnown for oneNo
Storageidentical
Card reader integratedNoNo
Optical disc player typeKnown for oneNot included
Features2 differ
Noise levelDiffers35 dB26 dB
Noise level (economic mode)Known for one32 dB
HDCPKnown for oneYes
On Screen Display (OSD)YesYes
On Screen Display (OSD) languagesDiffersBulgarian, Simplified Chinese, Traditional Chinese, Croatian, Czech, Danish, German, Dutch, English, Spanish, Finnish, French, Greek, Hungarian, Italian, Japanese, Korean, Norwegian, Polish, Portuguese, Romanian, Russian, SwedishArabic, Simplified Chinese, German, English, Spanish, French, Greek, Italian, Korean, Polish, Portuguese, Russian, Swedish, Turkish
Noise reductionKnown for oneYes
Multimedia2 differ
Built-in speaker(s)YesYes
Number of built-in speakersDiffers12
RMS rated powerDiffers10 W2 W
Design3 differ
Product typeDiffersStandard throw projectorPortable projector
Market positioningDiffersBusinessPortable
Product colourDiffersWhiteBlack
PlacementKnown for oneDesktop, Ceiling
Cable lock slotYesYes
Cable lock slot typeKensingtonKensington
LED indicatorsKnown for oneYes
Power1 differ
Power sourceACAC
Power consumption (typical)Known for one540 W
Power consumption (max)Differs540 W45 W
Power consumption (economy mode)Known for one420 W
AC input voltage100 - 240 V100 - 240 V
AC input frequency50 - 60 Hz50 - 60 Hz
Auto power offYesYes
Power consumption (standby)Known for one0.5 W
Operational conditionsidentical
Operating temperature (T-T)0 - 40 °C0 - 40 °C
Storage temperature (T-T)Known for one-20 - 60 °C
Operating relative humidity (H-H)Known for one10 - 90%
Storage relative humidity (H-H)Known for one10 - 90%
Operating altitudeKnown for one0 - 3000 m
Weight & dimensions1 differ
WeightDiffers13.8 kg430 g
WidthKnown for one538 mm
DepthKnown for one400 mm
HeightKnown for one184 mm
Package widthKnown for one320 mm
Package depthKnown for one129 mm
Package heightKnown for one71 mm
Package weightKnown for one1.2 kg
Packaging content1 differ
Remote control includedYesYes
Remote control typeKnown for oneIR
Batteries includedKnown for oneYes
Cables includedDiffersAC, VGAAC, HDMI
Warranty cardYesYes
AC adapter includedKnown for oneYes
Other features1 differ
RS-232 portsDiffers10
Displayidentical
Built-in displayKnown for oneNo

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