BenQ Short Throw LW820ST Multimedia Projector

Technology

One Chip DLP

Projection Method

Front

Native Resolution

1280 x 800 (WXGA)

Brightness (Lumens)

3600

Contrast Ratio (Minimum) (pixels )( X :1 )

100000

Optical Zoom

No

If Yes, Optical Zoom (%)

NA

Availability of Lens

Yes

Remotely Controlled

Ye

If Yes, Type of Projector

Short Throw (0.41 to 0.9)

Aspect Ratio

16:10

Keystone Correction

Manual

Type of Light Source

Laser

Minimum Life of Light Source (In Normal Mode) (Hours)

20000

Lamp Hour Counter (In-Built)

Yes

Inbuilt Speaker

Yes

If Yes, Wattage of Speaker

10

3D Projection Capability

Yes

Interactive Feature

No

Power Consumption in Sleep Mode (Watts)

1

Power Consumption in Normal Mode (Watt)

306

Noise Level in Echo Mode (dB)

29

Noise Level in Normal Mode (dB)

34

Power Supply

210V-240V, 50 Hz

Battery

No

If Yes, Minimum Battery Capacity (mAH)

NA

If Yes, Battery Backup Time (Hour)

NA

BIS Registration under CRS of Meity

Yes

BIS Registration Number

R-41004381

Dimensions (Length x Breadth x Height) (mm x mm x mm)

274 X 128 X 410

Weight (Kg)

5.4

Minimum Operating Temperature (Degree C)

0

Maximum Operating Temperature (Degree C)

40

Minimum Operating Humidity ( % RH)

10

Maximum Operating Humidity ( % RH)

90