The EFD341 Easy Fade High Resolution Video Seamless Switcher/Scaler with Audio from Analog Way is a device that combines the functions of a high-resolution video scaler with an audio-video switcher. It can also act as a line multiplier, significantly increasing video image resolution and brightness.
The unit includes (3) computer inputs for direct display of your presentations or internet applications. It features (4) video inputs. Frame can be acquired from any video input or downloaded from a computer via RS-232 or optional IP connection. It also offers a non-volatile memory.
Two switching modes are available: seamless or smooth. In seamless mode the computer output format is identical to the computer input selected as the reference signal. This mode allows you to switch with cut, as well as offer fade & tilting effects between the PC and the video source.
A decoder with an advanced comb filter allows for natural looking color processing, highly robust sync detection, and 3D auto-adaptive de-interlacing scheme. Adjustment controls are included for parameters such as contrast, color, aspect ratio, and sharpness. Moreover, these parameters can be stored for each video input. The unit can be controlled via its front panel or RS-232 connectivity. A second COM port is also included to start or stop distant display device according to the Easy Fade's status.