Mitsubishi Digital Electronics America of Irvine, California, has introduced the DX-TL4U, a four-input digital video recorder that is easy to use. Ideal for small retail environments, gas stations, and other small businesses, the cost-effective unit offers an easy transition from analog to digital. Easily controlled using a front-button interface or wireless remote control, the unit offers long-term recording with advanced proprietary compression. In standard mode at one image per second, the recorder accommodates more than 50 days of continuous recording. For businesses where remote system management is required, the unit is offered with software that allows users to configure, monitor, and control it. Diagnostics allow users to quickly troubleshoot and resolve performance issues.