For schools and offices that require high-quality, cost-effective, low-maintenance projection with flexible installation, then the InFocus Quantum Laser Core II 4200-Lumen WXGA Laser DLP Projector can be an ideal solution. The Core II requires no lamp as it uses InFocus's Quantum Laser light source. This is a low-cost solution that uses less energy than conventional projectors, and does not require lamp replacement. The housing offers IP6X-rated dust resistance, allowing the Core II to run 24/7 in nearly any environment and removes the need for filter replacement. Add InFocus's SuperSmartProject suite of features, along with 360° horizontal installation, and the Core II can easily be adapted to work in most any space.

Brightness of 4200 Lumens    WXGA 1200 x 800 Native Resolution    Quantum Laser Light Source    IP6X-Rated Dust Resistance    No Lamp or Filter Replacement Needed    Designed for 24/7 Operation    SuperSmartProject Power-Saving Features    360° Horizontal Installation    Landscape or Portrait Projection    Ceiling Mountable

InFocus's SuperSmartProject is the name given to a suite of power-saving and optimization features that include the following:

• Instant Power On/Off: The projector powers on and off when the power to the projector is turned on and off
• Signal Power On: The projector is powered on when an HDMI signal is detected
• Auto Power Off: The projector automatically powers off during a period of inactivity
• 10-step illumination reduction
• Dynamic Black optimization

The Core II is compatible with many room configurations with the ability to be placed in the front or rear of the room. It can also be mounted to the ceiling. This allows for the possibility of non-standard projections, such as floor-to-ceiling or ceiling-to-floor. The projector supports a full 360° of horizontal placement and you can project your image in either landscape or portrait orientations.

• Two HDMI 1.4 inputs
• USB-A port for powering an optional streaming dongle
• Support for 4K source material
• 30,000-hour laser lifespan
• Keystone image correction
• Packaging made from 99% recyclable material

Related Questions and Answers

Q: 1. Does this projector has all direction precision to reduce the screen size even though it is placed edge of the 20 feet length media room?

A: The LG CineBeam HU710PW 2000-Lumen XPR 4K UHD Smart Home Theater Laser DLP Projector BH #LGHU710PW offers Lens Shift capability of: Horizontal: ± 24% Vertical: ± 60%.

Q: 2. what is the warranty for this product?

A: The ViewSonic X2000B-4K 2000-Lumen 4K UHD Ultrashort-Throw Laser DLP Smart Home Theater Projector (BH # VIX2000B4K) includes: Limited 3-Year Manufacturer Warranty (Excluding Light Source) Limited 1-Year Manufacturer Warranty (Light Source) Limited 1-Year Manufacturer Warranty (Free Express Exchange Service with Product Registration)

Q: 3. can this projector be ceiling mounted?

A: The Optoma Technology DuraCore ZH520 5500-Lumen Full HD Laser DLP Projector (BH # OPZH520) may be ceiling mounted with any number of Optoma or third-party universal projector ceiling mounts.

Q: 4. What is the best ceiling mount accessory to use with this projector?

A: Depending on the type of mount that you as the user, prefers, Chief and Peerless are top brands for manufacturing, quality products: https://www.bhphotovideo.com/c/product/1618423-REG/lg_hu810pw_4k_uhd_smart_dual.html/accessories

Q: 5. Does "Laser Phosphor" listed in the specs mean that this unit has a true laser light source or does it have a bulb?

A: This is a "lamp less" laser projector, no bulb. Laser phosphor projectors, as opposed to RGB or Direct laser projectors, typically use a blue laser combined with a spinning phosphor wheel to produce the rainbow of colors. Here is a better and more in depth explanation from the folks at Barco - https://www.barco.com/en/news/2020-05-19-rgb-vs-laserphosphor

Q: 6. Can you play movies from a laptop? How do you connect an apple macbook to the projector? Will it hook up via bluetooth?

A: The AAXA Technologies P6X 1100-Lumen WXGA Portable DLP Projector BH #AAHPP6X01 will playback movies from a laptop computer. Connect via an HDMI cable and an Apple HDMI AV adapter. Bluetooth radio will not carry video. Apple USB Type-C Digital AV Multiport Adapter B&H # APMUF82AMA : https://bhpho.to/3zRC366 For a Mac or iPad Pro with USB Type-C Connect to an External Display via HDMI Supports Video and Audio Supports 3840 x 2160 at 30 & 60 Hz Supports 1920 x 1080 at 60 Hz 1 x USB Type-A Port 1 x USB Type-C Port

Q: 7. Thinking of purchasing this for gaming in my home theater. Can someone ask LG to publish MS response time? Gaming input lag is tough in projectors. Before I spend $3k I want to make sure it is acceptable.

A: While LG has not published this spec ( I called them to suggest), Projector Cemtral has published the following: LG CineBeam HU810PW Brightness 2,700 ANSI Lumens Resolution 3840x2160 Aspect Ratio 16:9 (4K HD) Display Type DLP x 1 Color Processing 10-bit Input Lag 53ms (min) Input Lag (4k) 48ms (min) Video Modes 720p, 1080i, 1080p/60, 480p, 480i Data Modes MAX 4096x2160

Q: 8. Can I send audio out via bluetooth?

A: The Xgimi HORIZON Ultra 2300-Lumen XPR UHD 4K Laser/LED Hybrid DLP Smart Projector (BH # XGXM13N) does not feature Bluetooth broadcast features for use with wireless external speakers or wireless headphones.

Q: 9. Can it play .mov and .mp4 files?

A: The AAXA Technologies P6 Ultimate 1100-Lumen WXGA DLP LED Pico Projector (BH # AAP6U) will play the following media file types: MP3, OGG, WAV, WMA, BMP, GIF, JPEG, AVI

Q: 10. Can i mount it on a tripod?

A: According to the manufacturer, the AAXA Technologies P6 Ultimate 1100-Lumen WXGA DLP LED Pico Projector (B&H # AAP6U) can be mounted on a tripod.