LG Professional Data Projector DS420

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General Specification

4000 hrs

Life Economic

3000 hrs

Life High Brightness

180 W

Type

Lamp

128%

Projection Offset

Projection Offset

2

Throw Ratio ( Wide / Tele )

50'@2m

Standard

36' ~ 246'

Screen Size

Projection Image

Fixed

Zoom

Manual

Focus

Projection Lens

5 segment( RYGWB )

Color wheel

Color wheel

>90%

Uniformorty( min )JBMA

Uniformorty ( min )JBMA

28 dB

Economic

30 dB

High Brightness

Noise

2000:1

Contrast Ratio( FIFO )

2000

Brightness(ANSI-Lumens)

SVGA(800 x 600)

Native Resolution

0.55' DMD

Display Technology

Projection System

Projector