The MX661 helps keep presentations looking great while providing dependable performance for teaching, business meetings, and multimedia use.
The BenQ MX661 is designed with advanced SmartEco projection technology to deliver energy-efficient performance while maintaining high brightness and image quality for classroom and presentation environments.
MX661 smart projection technology helps balance brightness, picture quality, and lamp lifespan by intelligently optimizing lamp power consumption during operation.
World-Leading SmartEco Technology
SmartEco technology is designed to enhance energy efficiency by automatically adjusting lamp output based on content brightness requirements. This helps extend lamp life while maintaining strong projection performance for educational and professional use.
Wireless Display Connectivity
Wireless display functionality can be enabled by inserting a WiFi dongle into the USB port, allowing content projection from PCs, Mac computers, iPhones, and iPads through wireless transmission.
USB Display Function
USB Display provides plug-and-play connectivity with automatic resolution detection, supporting smooth audiovisual projection and multi-screen extension capability for convenient presentation setup.
PC-Less Teaching Capability
USB Drive Display allows users to present directly from USB storage devices by loading files such as JPEG, JPG, BMP, Excel, Word, and PowerPoint formats into the projector for immediate projection without requiring a computer.