• Bright 3800 ANSI lumens
  • Powerful audio with built-in 10W speaker
  • ECO+ mode for extended lamp life up to 15,000 hours
  • 22,000:1 high contrast

The W335 is designed for business and education, provides 3800 lumens of brightness and WXGA image quality, offers necessary functions and best value.

Bright 3800 lumens

The best choice in medium-sized spaces with Optoma’s W335. Perfect for lights on viewing and a vibrant picture for all conditions.

The most Competitive projector

The W335 has a 16:10 aspect ratio, and is the most commonly used with the latest WXGA or WUXGA notebooks.

High Contrast

Add more depth to your image with outstanding colors and exceptional black and white  contrast performance. The image comes alive and text appears crisp and clear.

15,000 hour Lamp Life

Via the extended Lamp Life Mode (Eco+), to maximum the projector efficiency with Low TCO.

USB Power

The built-in USB power output (5V/1.5A) can be utilized to provide power for your streaming dongles such as Chromecast, HDCast Pro, or mobile devices. Charge your mobile devices simply by plugging in your USB charging cable.

HDCast Pro Dongle (*Optional)

With an optional HDCast Pro dongle, you can wirelessly connect to your laptop, tablet or mobile device and share your streaming videos, photos or documents to the big screen. Especially designed for business and education environments, up to 4 computers can project the content simultaneously.

Built-in speaker

A powerful integrated 10W speaker allows your content to be heard clearly and is easy to set up without purchasing external speakers.

Low Noise

Only 27dB, quieter than a Whisper

Additional information

Display Technology


Native Resolution



Light Source

Lamp Life

6000 /10000 /12000 /15000 hours (Bright/ Eco/ Dynamic/ ECO+ mode)

Throw Ratio

I/O Connectors

HDMI V1.4a x1, VGA-in x1, VGA-out x1, Composite x1, Audio-in x1, Audio-out x1, USB Type-A x1, RS232 x1

Speaker (Watts)


Keystone Correction

Weight (Kg)

Dimensions (W x D x H) (mm)

316 x 243.5 x 98

Aspect Ratio

Projected image size

29.69" – 300.69"

Projection Distance

1. 0~ 12 m

Projection Lens

F=2.41~2.53 ; f = 21.85~24 mm; 1.1x manual zoom

Computer Compatibility


Video Compatibility

HDTV (720p, 1080i/p), SDTV (480i/p, 576i/p)

Displayable Colors

1073.4 million colors (10 bit)

Noise Level

Power Supply

100–240V, 50–60Hz, auto-switching

Lamp Type






  • W335 X343 S343e S334 S322-01

  • W335 X343 S343e S334 S322-02

  • W335 X343 S343e S334 S322-03

  • W335 X343 S343e S334 S322-04

  • W335 X343 S343e S334 S322-05

  • W335 X343 S343e-IO