Description
Native Resolution :Full HD (1920 x 1080)Brightness :3,000 ANSI LumensInterface:HDMI, VGA, RCA, S-Video Speaker:10 wThrow Ratio :1.15 ~ 1.5 (78.3" ±3% @ 2 metres)Contrast Ratio :10,000:1Enjoy Premium Image PerformanceFeaturing a Full HD native resolution, a brightness of 3,000 ANSI lumens and a high contrast ratio of 10,000:1, the TH681 offers a stunning full-screen presentation with the finest details regardless of the ambient light level. Enjoy Readability and Breathtaking Colours with BenQPremium Full HD 1080p ResolutionWith the BenQ TH681, business presentations will never look the same! The TH681 supports multiple video formats including 480p, 576p, 720p, 1080i and 1080p - giving you the flexibility to present in the latest video formats with Full HD quality. The BenQ TH681 sets a new standard of video presentation that delivers 5X more detail than traditional 480p projectors.Triple FlashTriple Flash technology is integrated in the new DLP® chip of Texas Instruments® and all new home video projectors of BenQ are equipped with this new feature. It improves 3D viewing perception of movies as 3D movies are currently distributed at 48 frames per second: 24 for the right eye and 24 for the left one.To smoothen the projection even better, the frame rate is tripled from 48 Hz to 144 Hz (48x3) and this is called Triple Flash which gives a better sensation of 3D perception.Blu-ray Full HD 3D SupportedBenQ TH681 is built with latest DLP® 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.Power Saving , Eco FriendlyOffering lower maintenance cost, uncompromised brightness, exquisite picture quality and optimized lamp life – BenQ's SmartEco technology has perfected what a DLP projector can do in business projector. With this special innovation, you are able to save up to 70% of lamp power consumption and lower maintenance costs through dynamic power saving features while bringing an ultra-vivid picture quality in every meeting room.SmartEco ModeThe SmartEco Mode, which cleverly adjusts the lamp power to maximize power saving by delivering the best contrast and brightness performance using only as much light as needed. 0.5 W in Standby ModeWhen inactive, the TH681 keeps power consumption to a minimum with 0.5 W standby power, achieving what was once a challenge for earlier projector models. This technological advancement in energy saving certainly helps extend the projector lamp life and lower energy costs.Auto Power OffAutomatic power off after the projector is turned on for over 30 minutes without a display source, eliminating unnecessary energy waste and prolonging the life of the projector lamp. Hassle-Free Projector MaintenanceUpper Lamp Door for Easy Lamp AccessThe upper lamp door is designed for IT managers to replace the projector lamp safely and quickly. should the projector lamp go out in the middle of the class, it can be replaced without delaying the class.Long-Lasting Image Perfection with DLP TechnologyTimeless Image Quality:BenQ DLP Projectors are built with enduring enjoyment in mind, ensuring razor-sharp clarity, ultra-readability and true-to-life colour for years to come. We use leading-edge DLP Technology to reflect pure light from millions of micro mirrors on a DMD chip through our advanced colour wheels. Since the mirrors are colourless and protected within a nearly-sealed engine, BenQ DLP Projectors have no aging problems and are virtually immune to image decay, consistently delivering picture excellence time and time again. In fact, after 2,000 hours of intense usage, inserting a new bulb produces image quality comparable to a brand-new projector.DLP Technology also affords a filter-free engine design for carefree confidence in long-lasting image quality and reduced total cost of ownership. BenQ’s SmartEco™ Technology further boosts contrast performance
