Product Description

Optoma EX612 Projector

Digital Multimedia Projector
3500 Lumens, 3,000:1 Contrast, 6.4 lbs, 0.6″ DLP Projector

  • Bright projection – 3500 ANSI Lumens
  • XGA resolution, 3000:1 contrast ratio for
    sharp, detailed presentations and graphics
  • Cable free presentations with wireless convenience
  • BrilliantColor™ technology – vibrant life-like colours
  • Portable – carry bag provided for easy transportation
  • Low ownership costs – up to 4000hrs lamp life
  • Environmentally friendly design
  • DLP® filter-free design – Virtually no maintenance

Complete Projection

Combine superb quality images with wireless connectivity for bright projection in corporate or education environments. The EX612 projects clear, bright 3500L images with superb colour using DLP® and BrilliantColor™ technology.

The environmentally friendly EX612 has energy saving features including <1W standby mode. Long lamp-life of 4000hrs combined with our unique Optoma colour and imager guarantees saves you both time and money while ensuring hassle-free, long lasting projection.

This native XGA projector accepts a wide variety of computer and video input signals.

Giving presentations couldn’t be easier using the optional wireless features of the EX612. Cable free presenting saves time and facilitates effortless switching between presentations from different sources. Simply plug in the Optoma wireless dongle through the VGA port, download the software and start presenting instantly.

Clear, Focused Images

DarkChip3™ technology from Texas Instruments produces a stunning 3000:1 contrast ratio for pin sharp graphics and crystal clear text. Crisper whites, ultra-rich blacks makes images come alive and text easier to read – ideal for Excel spreadsheets and PowerPoint presentations.


The EX612 incorporates BrilliantColor™ technology to produce stunningly bright images with perfectly balanced life-like colours.

DLP® technology ensures lower cost of ownership, longer life and improved reliability compared to other technologies.

The filter-free projector design means no more regular filter cleaning or replacements, saving you time and money.

Optoma EX612 DLP Projector Information

Manufacturer Optoma
Manufacturer Part # EX612
Production Status Out of Production

Optoma EX612 DLP Projector Specifications

General Aspect Ratio 4:3 (Native) 16:9
Brightness (ANSI Lumens) 3500 ANSI Lumens
Contrast Ratio 3000:1
Display Type 0.55″ DarkChip3 DMD DLP
Resolution (Native / Max) XGA (1024 x 768)
UXGA (1600 x 1200)
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)
Projection Lens F = 2.4 ~ 2.7
f = 18.2 ~ 21.8mm
Number of Colors 1.07 Billion Colors
Size Dimensions (WxHxD) 12.8in. x 3.8in. x 9.2in.
(32.51cm x 9.65cm x 23.37cm)
Weight 6.4 lbs. (2.9 kg)
Connectivity Inputs 2 x RGB D-Sub 15pin
1 x S-Video
1 x Composite
1 x Stereo Mini Jack
Outputs 1 x RGB D-Sub 15pin
1 x Stereo Mini Jack
Audio 2 x 5W Stereo Speakers
Control 1 x USB
1 x RS-232
Operation Power Supply 100 ~ 240 V / 50 ~ 60 Hz
Power Consumption 298W (Bright Mode)
247W (Normal)
1W (Standby)
Approvals RoHS
Audible Noise 28 dB (Normal)
30 dB (Bright Mode)
Operating Temperature 41F ~ 104F (5C ~ 40C)
Operating Humidity 85% (Maximum)
Projection Lens Lamp Type 230W
Lamp Life 4000 hrs (Normal)
3000 hrs (Bright Mode)
Projection Distance 3.9ft. ~ 39.4ft. (1.19m ~ 12.01m)
Projection Mode Front, Ceiling, Rear
Projection Screen Size (Diagonal) 27in. ~ 303in. (68.58cm ~ 769.62cm)
Throw Ratio 1.95 ~ 2.15:1
Optical Zoom 1.2:1
Vertical Keystone Correction +/- 40 Degrees
Brightness Uniformity 80%
Other H-Sync Range 15 ~ 91 kHz
V-Sync Range 25 ~ 85 Hz
Features Security Bar
Kensington Lock
Password Protection