ViewSonic LS830 Full HD Ultra-Short Throw Laser DLP Projector, 1920x1080, 4500 Lumens

Featuring stunning 1080p resolution and 4,500 lumens of brightness, the ViewSonic LS830 Laser Projector is the ideal solution for modern business and education environments. Designed with a laser phosphor light source lasting up to 20,000 hours, this projector delivers long-term, virtually maintenance-free usage for any boardroom or classroom. With its 0.23 ultra-short throw ratio, HV keystoning and 4 corner adjustments, the LS830 makes installation a hassle-free experience.

• Long-lasting laser phosphor light source
• Full HD 1080p resolution
• 4,500 lumen brightness
• Large images in small spaces
• Ultra-high contrast ratio
• Secure MHL/HDMI port
• Optional ambient light screen for vibrant daytime viewing
• Enhanced sound
• Industry-leading warranty

What's more, the ultra-short throw ratio allows you to place the projector just inches away from a wall or screen to give you a huge image for less cost than a comparably sized display. The LS830 also features a hidden Port All compartment which accommodates additional accessories such as a wireless streaming device or PC stick. Powered by SuperColor technology for true-to-life images and SonicExpert technology for incredibly clear sound, the LS830 delivers an immersive audiovisual performance.

Long-lasting Laser Phosphor Light Source
Designed with a laser phosphor light source lasting up to 20,000 hours, this projector delivers long-term, virtually maintenance-free usage for a lower overall total cost of ownership.

4500 lumens
Packed with 4,500 lumens and a high contrast ratio, this projector is guaranteed to produce bright images in large spaces with high ambient light including large boardrooms, conference halls and auditoriums.

Large Images in Small Spaces
A short throw lens enables large images to be projected from short distances in small rooms.

Ultra-high Contrast Ratio
A 100,000:1 ultra-high contrast ratio enhances even the finest shades of gray - a key characteristic for delivering excellent clarity and detail for razor-sharp images.

Port All: Discreet Wireless Streaming
This projector includes ViewSonic's exclusive Port All feature-a hidden compartment with an integrated and secure MHL/HDMI port that lets you discreetly stream multimedia content from an optional wireless dongle or lets you connect to other devices via an HDMI cable. What's more, an integrated Micro USB cable lets you quickly and easily power Micro USB-enabled devices.

Optional Ambient Light Screen
To further reduce any effects of high ambient light and to take full advantage of the incredible images projected, we recommend pairing our laser projectors with our optional black diffuser screen. This black screen enhances contrast and helps to eliminate washed out images in ambient light.

SuperColor: Amazing Color Accuracy
ViewSonic's proprietary SuperColor Technology features an exclusive 6-segment color wheel and dynamic lamp control capabilities, providing a wide color range and stunningly beautiful images.

SonicExpert Technology
This projector is designed with ViewSonic's proprietary SonicExpert technology that incorporates an enlarged speaker chamber and a more powerful amplifier to deliver a full 20Hz - 20Khz sound range. Dual integrated speakers captivate your audience with immersive sound.

Industry-leading Warranty
ViewSonic offers one of the industry's best overall projector warranties with 3-year limited parts and labor, 1-year lamp and first year free Express Exchange service (One year Express Exchange Service requires product registration).