Enjoy Readability and Breathtaking Colours with BenQ The BenQ TH681 supports multiple video formats including 480p, 576p, 720p, 1080i and 1080p, giving you the flexibility to present with Full HD quality. The BenQ TH681 sets a standard of video presentation that delivers up to five times more detail than traditional 480p projectors. Triple Flash Triple Flash technology is integrated in the DLP chip of Texas Instruments, and BenQ home video projectors come with this feature. It improves 3D viewing perception of movies distributed at 48 frames per second: 24 for the right eye and 24 for the left. To ensure smoother projection, the frame rate is tripled from 48 Hz to 144 Hz. Blu-ray Full HD 3D Supported BenQ TH681 is pre-loaded with 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 Offering lower maintenance cost, uncompromised brightness, exquisite picture quality and optimised lamp life, BenQ's SmartEco technology has perfected what a DLP projector can do in business projector. With this, you are able to save up to 70 per cent of lamp power consumption and lower maintenance costs through dynamic power-saving features, while bringing an ultra-vivid picture quality to every meeting room. SmartEco Mode The SmartEco Mode cleverly adjusts the lamp power to maximise power saving by delivering the ideal contrast and brightness performance using only as much light as needed. 0.5 W in Standby Mode When inactive, the TH681 keeps power consumption to a minimum with 0.5 W standby power. This helps extend the projector lamp life and lower energy costs. Auto Power Off Automatic 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 Maintenance Upper Lamp Door for Easy Lamp Access The 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 delay. Upper lamp door From left, original colour, after 2,000 hours of use, and after the new lamp is installed. Timeless 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. BenQ uses DLP technology to reflect pure light from millions of micro mirrors on a DMD chip through the 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. 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 and image quality endurance while saving up to 70 per cent on lamp power consumption. Razor sharp clarity Colour shown on non-DLP projector, left, compared to DLP projector, right. Photos are simulated. Razor Sharp Clarity with Ultra-reliability Enabling a 96 per cent fill factor, DLP technology supplies pixel circuitry behind the pixel, thereby eliminating the thick dark bezels around individual pixels, which diminish colour and detail. A higher fill factor and less black border translate to noticeably purer, more intense colour and smoother image quality. BenQ DLP projectors also feature high contrast ratios for rendering of small text, fine lines, and dark scene details. Blacks are deeper and overall image quality is more focused and clean. Your presentations will be easily readable, even from the back row of a well-lit venue. Vibrant, True-to-Life Colours Even in lit venues, BenQ DLP projectors achieve the optimal balance of brightness and colour accuracy, with BrilliantColor technology. BrilliantColor enables up to six-colour processing by incorporating the secondary colours yellow, cyan, and magenta along with primary red, blue, and green. ecoFACTS Label BenQ doesn’t just want to comply with green regulations passively, but also to actively develop eco products. ecoFACTS declares BenQ’s greatest efforts on the replacement of hazardous substances, material selection, packaging design, energy-saving design and other aspects of the products. Box Contains Benq TH681, 3000 ANSI lumens, DLP, 1080p (1920x1080), 4000h, 6500h, 16.88 - 21.88 mm