BenQ MX631ST Projector – 3200 Lumens, 4:3 XGA, 0.9-1.08:1 Throw Ratio – Short Throw

Designed to deliver crisp, bright, larger-than-life images from a short projection distance, the BenQ MX631ST is ideal for use in places where space is at a premium such as small conference rooms, training rooms and classrooms. With a powerful 3200 ANSI lumens bright image and an impressive 13000:1 contrast ratio, razor sharp image and rich, accurate colors, the MX631ST will help you present your best.

Product Description

 Latest Model This product is the direct replacement for the BenQ MX613ST / MX618ST / MX620ST Projectors

BenQ 3200 ANSI Lumens MX631ST Short Throw Projector – 4:3 Aspect Ratio XGA Format 13000:1 Contrast Ratio with HDMI connectivity – Complete with Manufacturer’s 3 Year Warranty

The BenQ MX631ST offers the highest display flexibility – giving you a 55″ big picture in a mere projection distance of 1 meter! Featuring 3.200 ANSI Lumens high brightness and 13000:1 high contrast ratio and DLP® Link™ 3D technology, this XGA projector is the perfect match for small-sized business and education settings!

Key Features of BenQ MX631ST Projector

  • 3200 ANSI Lumens
  • Up to 10000 Hours Lamp Life (LampSave Mode)
  • XGA (1024 x 768) Native Resolution
  • 4:3 Video Format Aspect Ratio
  • Weight: 2.6kg
  • Product Dimensions: 287.3 x 114.4 x 232.6mm
  • DLP Technology
  • 13,000:1 Contrast Ratio
  • ± 30 degrees Vertical Keystone Auto Correction
  • 0.9 – 1.08:1 Lens Short Throw Ratio
  • Clear Image Size: 60″ – 120″ Diagonal
  • Projection Screen Size: 60” – 300” Diagonal
  • Projection Distance: 78″ @ 1.44m
  • Built-in 10W Speaker


  • Computer In (D-sub 15pin) x 1 (Share with component)
  • Monitor Out (D-sub 15pin) x 1
  • Composite Video In (RCA) x 1
  • S-Video In (Mini DIN 4pin) x 1
  • HDMI (1.4a) x 2 (One share with MHL2.0)
  • Audio In (Mini Jack) x 1
  • Audio L/R In (RCA) x 1
  • Audio Out (Mini Jack) x 1
  • USB (Type mini B) x 1 (Download & Page Up/ Down)
  • USB (Type A) x1 (1.5A Power Supply)
  • RS232 (DB-9pin) x 1
  • IR Receiver x 2 (Front + Top)

Included Accessories

  • Remote Control with Battery
  • Power Cord
  • User Manual CD
  • Quick Start Guide
  • Warranty Card
  • VGA (D-sub 15pin) Cable

Zero Space Constraints

Just imagine the freedom of having the same projection quality with half the required distance! You’ll have better flexibility in choosing your projection locations! That’s the magic of short-throw!

Zero Eye-Blinding Lights

The short-throw projection distance keeps the projector light from shinning directly into your eyes, allowing you to keep your focus on your audience.

Zero Disruptions

Say goodbye to the annoying shadows. With a projection distance this close, you can move freely without worrying about obstructions between the projector and the screen!

Brilliant Image Performance

A high contrast ratio ensures that every text, image, graph, chart and video is projected with optimal clarity and enhanced sharpness, especially for numerical data. This is for presenters to view their presentation files clearly and the audience to stay focused on the contents projected.

High Brightness

A high brightness business projector ensures every presentation is consistently projected with bright hues and high clarity – even in a relatively bright setting or with the lights kept on for note taking.

Rich Connectivity

Play from many devices with HDMI x 2 and multiple connectivity options. Now you can share your loved content from your Android devices with your family and friends on big screen. it features MHL function and allows you to mirror the movie, games from your android devices to big screen, Also, your device is being charged while you’re using it, so the fun never stops.

1.5A USB Type-A Power Supply

Users can charge their mobile devices through 1.5A USB Type-A power supply through USB Type-A. You don’t need to worry about your mobile device running out of battery during meetings.

Ease of Use

When the projector is placed off centre, the automatic keystone correction feature gives you a wider projector installation flexibility by correcting the trapezoid effect using vertical adjustment automatically.

Blu-ray Full HD 3D Supported

BenQ MX631ST is built with latest DLPR technology to support 3D functionality, allowing schools to bring an immersive learning experience to their students with a simple preparation of 3D glasses and 3D content from your blu-ray player.

Audio Pass Through

With the built-in speaker, the MX631ST can be used as an audio system when it’s on the standby mode. This saves you the trouble as well as the extra budget for getting a separate audio system.


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