Optoma EH331 DLP Projector, 1920 x 1080 pixel, for Classroom & Office Use

Screen Size

27.88 inch – 305.3 inch

Display Type

DLP

Model Number

EH331

Brand

Optoma

Resolution

1920 x 1080 pixel

Lamp Life

8000/7000/6000/5000/10000 hours (Eco+/Dynamic/Eco/Bright/Education Cycle Mode)

Projection Distance

1.2 – 12 m

Brightness

3300 ANSI Lumens

Contrast

22,000:1

Light Source

Lamp

Throw Ratio

1.48 – 1.62:1

Zoom Type

1.1x Manual

I/O Connectors

HDMI (1.4a 3D support), VGA (YPbPr/RGB), Composite, Audio In 3.5mm, Audio Out 3.5mm, RS232, USB service

Speaker (Watts)

2W

Keystone Correction

±40° Vertical

Weight (Kg)

2.17

Dimensions (W x D x H) (mm)

298 x 230 x 96.5

Aspect Ratio

16:9 Native, 4:3 Compatible

Offset

115%

Projection Lens

F/2.5~2.6; f=21.86~24mm

Uniformity

70%

Computer Compatibility

FHD, HD, WXGA, UXGA, SXGA, XGA, SVGA, VGA, Mac

Video Compatibility

PAL (B, D, G, H, I, M, N, 576i/p), NTSC (M, 4.43/3.58 MHz, 480i/p), SECAM (B, D, G, K, K1, L) HD (1080i, 720p)

3D Support

Full 3D – The 3D features of Optoma projectors can only be used with compatible 3D content. Typical applications include use with 3D educational or 3D design and modelling systems. 3D TV broadcast systems, (SKY in the UK), Blu-ray 3D and 3D games from the Sony PS3 or Microsoft Xbox 360 are now supported as part of the HDMI v1.4a specification.

3D compatibilty

Side-by-Side:1080i50 / 60, 720p50 / 60 Frame-pack: 1080p24, 720p50 / 60 Over-Under: 1080p24, 720p50 / 60

Horizontal Scan Rate

15 – 91kHz

Vertical Scan Rate

25 – 85Hz (120Hz for 3D)

Displayable Colors

1073.4 million colors (10 bit)

Noise Level

28dB (Eco mode)

Power Supply

100–240V, 50–60Hz, auto-switching

Power Consumption

225W Bright mode / 187W Eco mode (< 0.5W Standby)

Lamp Type

195W

Security

Security bar, Kensington lock, password protection

On Screen Display

26 Languages: English, German, French, Italian, Spanish, Portuguese, Swedish, Dutch, Norwegian/Danish, Polish, Russian, Finnish, Greek, Hungarian, Czech, Arabic, Traditional Chinese, Simplified Chinese, Japanese, Korean, Thai, Turkish, Farsi, Vietnamese, Romanian, Indonesian

RoHS

Compliant