The BenQ MX711 is just the Projectorector you need to perfect your presentation in all settings. Featuring XGA resolution with 3200 ANSI lumens and 5300:1 high contrast ratio, the MX711 also offers multi display for ultra-smooth connection, PC-less presentation and 3D ready Projectorection to keep your presentation lookin' great! Multiple Display Options for Various Office and Classroom NeedsProjectorectors are powerful tools for making successful presentations. To ensure a smooth presentation on your part, BenQ has integrated various display functions into the MX711 to fit every need! USB Display offers the plug-and-play convenience of USB connection – with automatic resolution detection for the best image presentation and extension support for simultaneous multi-Projectorection display. LAN Display offers a cost-effective solution for Projectorector implementation management using a single LAN cable to control and display. This feature also offers simultaneous 1-8, 4-1 or partial Projectorection display option for better content management for discussions, presentations, training and classroom teaching. Wireless Display keeps cables and wires out of everyone's way with the BenQ Wireless Display Adapter (optional accessory) to deliver big screen display for all your presentations and perform simplified centralized network control via USB 2.0 seamless WLAN connectivity.centralized network control via USB 2.0 seamless WLAN connectivity. 10W Microphone Audio Power The MX711 is built with 10W industry-leading audio power and microphone input to empower your presentation! The 10W speaker is sealed and secured within the Projectorector with BenQ's anti-shake design to deliver crisp-clear audio quality and Projectorection stability, while the microphone input connects you to conventional and wireless microphones and microphone headsets. What's more, the MX711 can be used as an audio system only even when it's on standby mode! Finally, you can have a blast presenting without straining your voice! Hassle-Free PC-Less Presentation Enjoy a hassle-free presentation with the USB Reader and Remote Desktop functions! The USB Reader function enables a JPEG presentation with a USB flash drive! It's as easy and plug and play! The Remote Desktop function allows you to present using a wireless mouse and keyboard! Consider it an upgrade from the USB Reader option! You'll get to access everything from your computer remotely on the Projectorection screen! Going PC-less also means you'll get to save up on computer purchase, maintenance and repair for your school or company! Auto / Manual Keystone ± 40° Automatically or manually, the MX711 gets rid of misshaped images, graphics and charts instantaneously via its ± 40° keystone adjustment function! With the MX711, a perfect square is all you'll see! Closed Captioning Display subtitles in video content without the need for an external closed-captioning device with the MX711. It's perfect for viewing in educational settings such as language classes where a transcript of onscreen dialog is desirable. Thoughtful Teaching Template Design To make your teaching job easier, BenQ has added the teaching template function to the MX711. Now, with four different line pattern designs to choose from – Letter Formation, Musical Staff, Worksheet and Coordinate Chart, you can easily write or draw on whiteboards as well as blackboards without the need of drawing lines or charts.