
BenQ MX808STH XGA 3,600-Lumen Short Throw Classroom Projector
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- Sourced through UK distribution
- UK manufacturer warranty
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- GBP pricing, UK VAT invoices
Description
The MX808STH is the XGA member of BenQ's short throw education range and the direct sibling of the WXGA MW809STH — BenQ ships one user manual for both. A 0.61:1 throw ratio gives a big image from a short-arm wall mount, so the teacher works at the board without casting a shadow or looking into the lens.
It produces 3,600 ANSI lumens at native XGA (1024 x 768), the 4:3 resolution still specified where a school's existing boards and lesson material are 4:3. A colour wheel sensor with BenQ's anti-dust accumulation design is there to stop dust on the sensor causing flicker or colour faults, and SmartEco lamp management extends the 200 W lamp to 15,000 hours in LampSave mode.
PointWrite is available as an add-on kit to make the board surface interactive. Connectivity covers two HDMI inputs, two D-sub inputs and a D-sub output, two audio inputs, a 10 W speaker, USB Type-A and Mini-B, and RS-232. The chassis is 296 x 239 x 120 mm and 2.6 kg.
Key features
MX808STH education projector enhances interactive learning and classroom collaboration with outstanding picture quality, high brightness, and short throw capability. Smart installation flexibility combined with reduced maintenance and ownership costs make MX808STH the ideal choice for today’s schools.
Anti-Dust Accumulation Sensor Resists Dust Buildup Incorporating color wheel sensors with an ingenious anti-dust accumulation feature, MX808STH prolongs optimal performance by rejecting dust which can accumulate on traditional sensors to block the IR signal and cause flickering, abnormal colors, or even shutdown.
Unobstructed Instruction Without Space Constraints Offering a big screen in short distance with a 0.61 short-throw ratio, MX808STH eliminates distracting shadows and glare for students and teachers to engage and collaborate freely in front of the board.
Uncompromised High Brightness MX808STH produces 3,600 high ANSI lumen brightness and resolution for perfect projection performance with crisp images and sharp text even in bright lecture room. High brightness provides clear content under high ambient lighting, allowing lights to be kept on during classes for note taking and interactive collaboration.
BenQ education projectors offer a range of resolutions and projected image sizes to meet diverse classroom needs. Featuring crisp image quality up to 120 inches, our ultra-short throw education projectors deliver increased classroom versatility at reduced costs.
BenQ DLP projectors feature class-leading high fill factor, minimizing black borders around each pixel to eliminate the dreaded “screen door effect” commonly observed in non-DLP projectors. BenQ education projectors produce superior definition and clarity in small-size text and fine details for beautifully rendered images instead of pixelated graphics.
Ideal for text, numbers, and tables widely used in instruction, BenQ education projectors leverage the native DLP advantage of digitally controlled micromirrors on the DMD chip. By completely toggling off reflective micromirrors to generate deep true blacks, BenQ education projectors create high native contrast ratio for sharp readability and crisp resolution at every single sub-pixel.
PointWrite™ technology transforms BenQ education projectors into collaborative platforms that turn any surface into an interactive whiteboard. Seamless integration of PointWrite™ kit and QWrite software with BenQ projectors encourages a truly collaborative learning environment where students and teachers work together using intuitive templates along with annotation tools.
With enhanced multi-touch capability for pens or fingers, two PointWrite™ projectors can be used in conjunction to double the interactive projection surface, creating vast new opportunities for interactive learning in modern digital classrooms. In QWrite Whiteboard Mode, teachers can also run different applications or display, view, and annotate across two surfaces.
Reliably accurate in any ambient lighting, PointWrite™ auto calibrates and saves its settings immediately when plugged into a computer’s USB port, remaining ready with no manual configuration or complicated training for teachers.
PointWrite™ projectors support intuitive Windows gestures such as zooming in and out or scrolling while browsing webpages, pictures or Google Maps. All multi-touch commands and gestures are supported for Windows 8 or above and future applications.
Simple and Convenient Wireless Dongle BenQ education projectors are ready for BYOD collaboration and creating more engaging lessons via QCast wireless dongle that allows up to 4 participants to stream content from smart devices or computers to the big screen, displaying them in 4 split screens.
Technical specifications
Choose a section to view its specifications.
Display (2)
- Resolution
- XGA (1024 x 768)
- Aspect Ratio
- 4:3
Connectivity (2)
- White Light Output
- 3,600 ANSI lumens
- Connectivity
- 2 x HDMI, 2 x D-sub 15-pin in, D-sub 15-pin out, USB Type-A, USB Mini-B, RS-232
Audio (1)
- Audio
- 10 W speaker, 2 x 3.5 mm audio in, 3.5 mm audio out
Power & Physical (3)
- Power Consumption
- 280 W maximum
- Weight
- 2.6 kg
- Dimensions (W x D x H)
- 296 x 239 x 120 mm
General (6)
- Zoom
- Fixed
- Projection Technology
- DLP
- Light Source
- 200 W lamp, up to 15,000 hours in LampSave mode
- Throw Ratio
- 0.61:1
- Keystone Correction
- Vertical ±30°
- Noise Level
- 33 dBA normal, 29 dBA eco
Throw distance guide
With its 0.61:1 throw ratio, here's how far the projector needs to sit from the screen for common 4:3 image sizes. Try our throw distance calculator for your exact room.
| Image size | Image dimensions | Lens distance |
|---|---|---|
| 60" | 1.22 m × 0.91 m | 0.7 m |
| 80" | 1.63 m × 1.22 m | 1.0 m |
| 100" | 2.03 m × 1.52 m | 1.2 m |
| 120" | 2.44 m × 1.83 m | 1.5 m |
| 150" | 3.05 m × 2.29 m | 1.9 m |
Planning from a real wall? Use the projector screen size calculator to upload a photo, preview the image to scale and find projectors that fit within your maximum available space. Replacing an existing projector? The projector replacement calculator checks whether this lens covers the ratio your current mount needs.
Distances are lens-to-screen, calculated from the manufacturer's stated throw ratio; allow for lens shift and mounting hardware. Always confirm against the manufacturer's installation guide before fixing mounts.
See it on your wall, to scale
Choose a picture size, then upload a wall photo, or scan the QR code and take it on your phone. We'll show the projected picture at its real size.
Complete your setup
Optional extras that fit this product. Tick anything you need and it joins the same basket — or add this product on its own from the buy box above.
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Video Conferencing
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Professional Installation
Want it installed by our AV experts? We offer professional on-site installation including mounting, cable management, and system configuration.
This item is currently out of stock. Please check back soon or contact us.
Documents
Frequently asked questions
How close to the screen can the MX808STH be positioned?
It has a 0.61 short-throw ratio, so for a 100-inch 4:3 image (around 2.03m wide) it sits roughly 1.24m from the screen, or about 1.5m for the maximum 120-inch image the projector supports.
How bright is the MX808STH and is it suitable for a well-lit classroom?
It produces 3,600 ANSI lumens, giving crisp images and sharp text even in a bright lecture room, so lights can stay on for note-taking and collaboration.
Can the MX808STH be used as an interactive whiteboard?
Yes, with the optional PointWrite kit and QWrite software it turns any flat surface into an interactive whiteboard, supporting multi-touch pen or finger input and Windows gesture commands.
How does the MX808STH cope with dusty classroom environments?
It includes an anti-dust accumulation sensor on its colour wheel, which resists the dust buildup that can cause flickering, abnormal colours or shutdown on traditional projectors.
How quickly can TopAV deliver the MX808STH?
It's in stock at TopAV, so dispatch is within 2 working days, with free standard UK delivery on this order value.
Delivery & returns
Estimated delivery 21 Oct - 25 Oct. UK mainland delivery only. Some large or made-to-order items carry longer lead times, shown on the product page.
Unused items in original packaging can be returned within 14 days of delivery — see the returns policy for how business and consumer returns differ. Faulty items are covered under manufacturer warranty and by your statutory rights.
Bought in the UK, backed in the UK
This item is sourced through UK distribution and ships to you from within the UK, so the order never crosses a customs border.
The manufacturer warranty is honoured here in the UK. If something fails, you deal with us, not with an overseas seller in another time zone.
Our own UK-based engineers install, commission and support what we sell, and can attend site when a system needs hands on it.
Delivered within the UK mainland, so there is no import duty, customs charge or courier handling fee waiting for you on delivery.
Prices are in pounds sterling with proper UK VAT invoices, and purchase orders are accepted from approved education accounts: no currency conversion and no surprises at the door.
Payment & security
Pay securely by card. Education customers can apply for a 30-day purchase order account.
Schools, colleges, sixth forms, universities and multi-academy trusts can order on invoice, with no card payment required. Purchase orders and credit terms are for education customers only.
All transactions are processed over an encrypted, secure checkout.
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