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Product comparison · 2 data projectors

LG BD430 data projector Ceiling / Floor mounted projector 2700 ANSI lumens 3LCD XGA (1024x768) White vs NEC 40000644 data projector 2800 ANSI lumens LCD XGA (1024x768) White

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  • 50specifications compared
  • 28differ
  • 22identical
  • 46known for one product only

Key differences

  • Projector brightness
    • 2700 ANSI lumens
    • 2800 ANSI lumens
  • Projection technology
    • 3LCD
    • LCD
  • Contrast ratio (typical)
    • 5000:1
    • 3000:1
  • Native aspect ratio
    • 16:9
    • 4:3
  • Supported aspect ratios
    • 4:3, 16:9
    • 16:9
  • Screen size compatibility
    • 762 - 7620 mm (30 - 300")
    • 1524 - 2540 mm (60 - 100")
  • Service life of light source
    • 4000 h
    • 8000 h
  • VGA (D-Sub) ports quantity
    • 3
    • 2

Side by side

Differences highlightedShow differences only
96 specifications
A

LG

BD430 data projector Ceiling / Floor mounted projector 2700 ANSI lumens 3LCD XGA (1024x768) White

Model BD430

View product
B

NEC

40000644 data projector 2800 ANSI lumens LCD XGA (1024x768) White

Model 40000644

View product
Projector6 differ
Projector brightnessDiffers2700 ANSI lumens2800 ANSI lumens
Projection technologyDiffers3LCDLCD
Projector native resolutionXGA (1024x768)XGA (1024x768)
Contrast ratio (typical)Differs5000:13000:1
Native aspect ratioDiffers16:94:3
Supported aspect ratiosDiffers4:3, 16:916:9
Screen size compatibilityDiffers762 - 7620 mm (30 - 300")1524 - 2540 mm (60 - 100")
UniformityKnown for one80%
Projection distanceKnown for one0.45 - 0.85 m
Horizontal scan rangeKnown for one15 - 100 kHz
Vertical scan rangeKnown for one50 - 120 Hz
Matrix sizeKnown for one1.6 cm (0.63")
Light source1 differ
Light source typeLampLamp
Service life of light sourceDiffers4000 h8000 h
Service life of light source (economic mode)Known for one5000 h
Lamp power230 W230 W
Lamps quantity1 lamp(s)1 lamp(s)
Lamp power (economic mode)Known for one140 W
Lens systemidentical
FocusManualManual
Digital zoomKnown for one1.2x
Throw ratioKnown for one1.46 - 1.75:1
OffsetKnown for one90%
Focal length rangeKnown for one4.78 - 4.78 mm
Aperture range (F-F)Known for one1.8 - 1.8
Zoom capabilityKnown for oneYes
Zoom ratioKnown for one1.4:1
Video3 differ
Analog signal format systemDiffersNTSC, NTSC 4.43, PAL, PAL M, PAL N, SECAMNTSC, NTSC 3.58, NTSC 4.43, PAL, PAL 60, PAL M, PAL N, SECAM
Full HDNoNo
3DNoNo
Supported graphics resolutionsDiffers640 x 480 (VGA), 800 x 600 (SVGA), 1024 x 768 (XGA), 1280 x 1024 (SXGA), 1280 x 800 (WXGA), 1600 x 1200 (UXGA)720 x 480, 720 x 576, 832 x 624, 1152 x 870, 1280 x 960, 1600 x 900, 1024 x 768 (XGA), 1152 x 864 (XGA+), 1280 x 1024 (SXGA), 1280 x 720 (HD 720), 1280 x 768 (WXGA), 1280 x 800 (WXGA), 1360 x 768 (WXGA), 1366 x 768, 1400 x 1050 (SXGA+), 1440 x 900 (WXGA+), 1600 x 1200 (UXGA), 1680 x 1050 (WSXGA+), 1
Supported video modesDiffers480i, 480p, 576i, 576p, 720p, 1080i1080i, 480i, 480p, 576i, 576p, 720p
Adjustable colour temperatureKnown for oneYes
HD-ReadyKnown for oneNo
Ports & interfaces6 differ
VGA (D-Sub) ports quantityDiffers32
HDMI ports quantityDiffers12
Component video (YPbPr/YCbCr) inDiffers10
Composite video inDiffers10
DVI portNoNo
S-Video inputs quantity00
USB 2.0 ports quantityDiffers03
Audio (L/R) inDiffers31
Audio (L/R) outKnown for one1
Serial interface typeRS-232RS-232
Headphone outputsKnown for one1
Microphone inKnown for oneYes
USB connector typeKnown for oneUSB Type-A, USB Type-B
Network2 differ
Smart TVKnown for oneNo
Ethernet LANDiffersNoYes
Ethernet LAN (RJ-45) portsDiffers01
Wi-FiNoNo
BluetoothKnown for oneNo
Storageidentical
Card reader integratedNoNo
Features2 differ
Noise level (economic mode)Differs32 dB28 dB
On Screen Display (OSD)Known for oneYes
On Screen Display (OSD) languagesKnown for oneArabic, Simplified Chinese, Traditional Chinese, Czech, German, English, Spanish, French, Greek, Hungarian, Indonesian, Italian, Japanese, Korean, Norwegian, Polish, Portuguese, Russian, Swedish, Turkish
CertificationDiffersETL+cETL, FCC-B, CB, CE, C-Tick, CCC, KC, KCC, Gost-R, SASOCE, TUV, RoHS, GOST-R
Noise levelKnown for one35 dB
Multimedia2 differ
Built-in speaker(s)YesYes
Number of built-in speakersDiffers21
RMS rated powerDiffers4 W16 W
Designidentical
Product typeKnown for oneCeiling / Floor mounted projector
Market positioningKnown for onePortable
Product colourWhiteWhite
PlacementKnown for oneCeiling, Floor, Tripod
Cable lock slotKnown for oneYes
Cable lock slot typeKnown for oneKensington
Displayidentical
Built-in displayNoNo
Power1 differ
Power sourceACAC
Power consumption (standby)Differs0.5 W0.4 W
Power consumption (max)Known for one290 W
AC input voltage100 - 240 V100 - 240 V
AC input frequency50 - 60 Hz50 - 60 Hz
Auto power offKnown for oneYes
Power consumption (typical)Known for one304 W
Operational conditions1 differ
Operating temperature (T-T)Differs0 - 40 °C5 - 40 °C
Storage temperature (T-T)Known for one-10 - 50 °C
Operating relative humidity (H-H)Known for one20 - 80%
Storage relative humidity (H-H)Known for one20 - 80%
Weight & dimensions4 differ
WeightDiffers2.9 kg5.7 kg
WidthDiffers327 mm378 mm
DepthDiffers241 mm428 mm
HeightDiffers91 mm112 mm
Package widthKnown for one400 mm
Package depthKnown for one400 mm
Package heightKnown for one330 mm
Package weightKnown for one6 kg
Packaging contentidentical
Remote control includedYesYes
Cables includedAC, VGAAC, VGA
ManualYesYes
Resource CDKnown for oneYes
Warranty cardKnown for oneYes
Batteries includedKnown for oneYes
Quick start guideKnown for oneYes
Other featuresidentical
RS-232 ports11
Lamp-door protectionKnown for oneNo
Maximum digital resolutionKnown for one1920 x 1080 pixels

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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