Epson PowerLite 685W WXGA 3LCD Ultra Short-Throw Projector for SMART Board - V11H744620
Compatible with SMART Board M685 and 885 interactive whiteboards, the PowerLite 685W ultra short-throw WXGA presentation display for SMART supports the SMART Extended Control Panel1 and features advanced network connectivity. Pair it with a SMART Board (sold separately) featuring SMART Learning Suite tools2 for an integrated solution. Offering high Color Brightness3, Epson® 3LCD projectors and displays ensure vivid lessons. Delivering 3,500 lumens of color and white brightness4, the 685W projects an 87" image from 8" away. Easy network connectivity and included software allow remote management and presentation. Plus, its lamp lasts up to 10,000 hours in ECO Mode5.
- WXGA (1280 x 800)
- 3500 ANSI Lumens
- Contrast ratio up to 14,000:1
What our Experts Think
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Ultra‑short throw — ideal for small rooms or interactive whiteboards. The projector can cast a substantial image from only a short distance, making it great when space is limited or for wall‑mounted screens/SMART boards.
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Bright enough for typical classrooms or offices. Its brightness ensures projected content remains clear and readable even with some ambient light.
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Widescreen WXGA resolution — good for presentations and everyday content. The 1280×800 format is suitable for slides, documents, spreadsheets, diagrams, and standard‑resolution video.
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Flexible connectivity & compatibility. Multiple input options support laptops, PCs, or older devices — useful in environments where a variety of sources are used.
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Practical for collaborative and educational use. Its compact throw distance, ease of setup, and flexibility make it well‑suited for classrooms, meeting rooms, or training spaces.
Q&A
Q: What is the Epson PowerLite 685W?
A: A WXGA (1280 × 800) ultra‑short‑throw 3LCD projector, designed for classrooms, meeting rooms, or interactive whiteboard setups, capable of producing large images from very short distances.
Q: How bright is it and what resolution does it support?
A: Offers 3,500 lumens of color and white brightness and native WXGA resolution for crisp widescreen projection — suitable even in moderately lit rooms.
Q: What throw distance and screen size does it support?
A: With a throw ratio of approximately 0.28–0.37:1, it can project a 60″–100″ diagonal image from about 0.34–0.6 meters away — ideal for small to medium rooms and interactive‑board installation with minimal shadows.
Q: What connectivity and input options does it have?
A: Equipped with multiple inputs (HDMI including MHL, VGA, composite video, USB, network/RJ‑45, audio in/out), providing broad compatibility for laptops, media players, and interactive board systems.
Q: What is lamp life and maintenance like?
A: Lamp life is rated at up to 5,000 hours in normal mode and up to 10,000 hours in Eco mode — offering long-term use with low maintenance.
Q: What installation flexibility does it offer?
A: Supports front, rear, wall or table mount configurations; ultra‑short throw reduces shadows and allows projector placement close to the screen or wall, making it ideal for classrooms or interactive environments.
Q: Who is this projector best suited for?
A: Ideal for schools, training centers, meeting rooms, or small to medium spaces requiring bright, large-screen projection close to the wall — excellent when used with interactive whiteboards or shared display surfaces.
Maintenance Tips
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Clean the air filter every 100–200 hours to prevent overheating and maintain bright, clear images.
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Wipe the lens gently with a microfiber cloth to preserve sharp, vibrant projection.
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Keep vents and surrounding areas unobstructed for proper airflow and cooling.
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Use Eco mode when full brightness isn’t required to extend lamp life and reduce heat.
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Allow full cooldown before unplugging or moving to protect internal components.
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Update firmware regularly to ensure smooth operation and compatibility with SMART Board features.
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Cover the projector when not in use to minimize dust buildup on optics and sensors
