Optoma presents the bright, ultra-short-focus DLP projector EH340UST, designed for business and education. Projector must be placed as close as possible to the wall to see a 100 inch image. Avoids shadows that can occur when using the projector with an interactive whiteboard or in small rooms where the presenter needs to stand as close as possible to the screen.
Good readability of images even in a bright room helps to achieve a powerful lamp with a luminous flux of up to 4000 ANSI Lm. Lamp life is up to 15,000 hours in Eco+ mode while maintaining high contrast and legibility of the image. Additionally, it saves working time of the light source by automatically shutting down the projector if there is no incoming signal. And if you want to turn the projector off when the lesson or presentation is over, you can turn it off without waiting long for the fan to stop – it won’t harm the lamp. 24/7 operation mode is also supported, which greatly enlarges the list of possible scenarios for this model.
The use of modern DLP-chip with Full HD resolution enabled to achieve high contrast ratio of 20 000:1. Combined with saturated and realistic colors it provides flawless image quality regardless of the projector application. Text, tables, charts, graphs, photos and videos will be displayed equally sharp, informative and natural. 3D support and a special game mode with minimized video delay enables you to use the most advanced educational programs, and also makes it possible to use the Optoma EH330UST as part of a home entertainment system.
Built-in 16-watt speaker is quite able to sound a small room, which will in some cases do without the need for an external speaker system. The built-in remote control has a built-in laser pointer and a computer mouse function.Optoma EH340UST can be used in complex installations by correcting geometric distortions not only on two axes but also on the corners. This makes it suitable for museums, exhibitions and advertising and information installations. In such scenarios of use the compact size and modest weight of less than 4 kg have a positive impact.
Maximum switching capacity of the projector. It has 2 HDMI inputs, 2 USB ports, a composite video input, an audio input on RCA and Jack 3 connectors.5 mm, VGA input and output and control interfaces RG45 and RS232. In addition to direct HDMI and VGA connection, available to commute with a computer in USB-Display mode, supported protocols for remote image transmission via LAN and WiFi to use which are proprietary cross-platform application EZCast Pro. Built-in Office Viewer application on the projector-allows you to display presentations and images without a PC or laptop by simply copying files to a USB drive Word, Excel, PowerPoint, PDF, JPEG formats are supported .
Compatibility with a wide range of control protocols, including Crestron, PJ Link, AMX Dynamic Discovery, Extron and Telnet will facilitate integration into your existing automation and remote projector management system. Optoma EH330UST projector – high brightness, exceptionally wide functionality and ultra-short-focus optics equally suitable for use in offices, educational institutions and complex exhibition installations.
Can you provide more information about the specific features and benefits of the Optoma EH340UST ultra short throw projector that make it a powerful and functional solution for business and education?