3k Projector

Included inside the Box

Optima EH331 Projector
13amp Power Supply
Remote Control
HDMI / VGA Cable

The Optima EH331 projects presentations in Full HD 1080p effortlessly any time of day. Designed for meeting rooms and classrooms, the EH331 boasts high brightness, long lamp life and energy-saving features to provide you with a low overall cost of ownership. This projector is easy to connect to with multiple inputs and a built-in speaker. Perfect for connecting a laptop, PC or Blu-ray player for clear projected images with sound. Portable and lightweight projector can be installed or taken on the move for off-site meetings.

Display Technology: Single 0.65” 1080p DC2 DMD chip DLP® Technology
Resolution: 1080p 1920 x 1080
Brightness: (Bright Mode) 3300 ANSI Lumens
Contrast: 22,000:1
Typical lamp life: Eco+/Dynamic/Eco/Bright/Education cycle, 8000/7000/6000/5000/10000 (hrs)
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) 2
Keystone Correction: ± 40° Vertical
Weight: (kg) 2.17
Dimensions: (W x D x H) 298 x 230 x 96.5
Aspect Ratio: 16:9 Native, 4:3 Compatible
Offset: 115%
Projection Screen Size: 0.71 – 7.75m (27.88″ – 305.3″) Diagonal 16:9
Projection Distance: 1.2 – 12m
Projection Lens: F/2.5~2.6; f=21.86~24mm
Uniformity: 70%
Maximum Resolutio: Full HD 1920 x 1080
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 Compatibility: 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 Colours: 1073.4 Million
Noise Level: (Eco mode) 28dB
Power Supply: 100-240V, 50-60Hz
Power Consumption: 225W Bright mode / 187W Eco mode (< 0.5W Standby)
Lamp Type: 195W
Operating Conditions: 5°C – 40°C, Max. Humidity 85%, Max. Altitude 3000m
Security: Security bar, Kensington lock, password protection