Sold Out

Optoma Short Throw Projector 3700 Lumens XGA X309ST


Out of stock

41,506 59,999

Out of stock


Short Throw Projector

The X309ST offers big image in tight spaces, creating 100 inch projection images from just 1.3 meters away.

More Effective

Short throw projectors can be set close to the wall and eliminate the shadows, are the best solution for presentation scenarios.

Bright 3700 lumens

The best choice in medium-sized spaces with Optoma’s X309ST. Perfect for lights on viewing and a vibrant picture for all conditions.

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.

Long Lamp Life Up to 15000 Hours

With the specially calibrated ECO+ mode, you can reduce the power consumption by up to 70% and enabling a longer lamp life of up to 15000 hours meaning a very low total cost of ownership.

Powerful 10W Speaker

A powerful integrated 10W speaker on this projector allows your content to be heard clearly and is easy to set up without the need for costly external speakers.

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.

Split Screen (*Optional)

With an optional HDCastPro dongle, it can be wirelessly connected 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.

Low Noise

Quieter than a Whisper, only 28dB noise in Eco mode.

SKU: X309ST Categories: , Tags: , ,
Weight 4 kg




2 Years

Dimensions 31.6 × 24.4 × 10.8 cm
Display Technology DLP
Native Resolution XGA 1024 x 768
Brightness 3700 ANSI Lumens
Contrast 25,000:1
Lamp Life 6000/10000/10000/15000 hrs (bright/ ECO/ Dynamic/ ECO+ mode)
Throw Ratio 0.617:1
I/O Connectors HDMIx1,VGA-in x1,VGA-out x1,Composite x1,USB x1,Audio-in x1,Audio-out x1,RS232 x1
Speaker (Watts) 10W
Aspect Ratio 4:3 Native, 16:9 Compatible
Projected image size 31.9″ – 247.3″
Projection Distance 0.4 ~ 3.1m
Projection Lens 7.15mm/0.281″
Displayable Colors 1073.4 million colors (10 bit)
Noise Level 28 dB (Eco mode)
Lamp Type 203W

Based on 0 reviews

0.0 overall

Only logged in customers who have purchased this product may leave a review.

There are no reviews yet.

Q & A

There are no questions yet

Ask a question

Your question will be answered by a store representative or other customers.

Thank you for the question!

Your question has been received and will be answered soon. Please do not submit the same question again.



An error occurred when saving your question. Please report it to the website administrator. Additional information:

Add an answer

Thank you for the answer!

Your answer has been received and will be published soon. Please do not submit the same answer again.



An error occurred when saving your answer. Please report it to the website administrator. Additional information:

You were not leaving your cart just like that, right?

Enter your details below to save your shopping cart for later. And, who knows, maybe we will even send you a sweet discount code :)