EAS Trilithic Messenger II

The Messenger-II provides six character generators in an addressable, single rack mount package. The Messenger-II character generators are used to display a crawl or text message over an existing video signal. Each character generator includes an audio switch to replace the normal audio source with an alternate audio. Baseband stereo or 4.5Mhz audio options are available. The AUDIO IN is high impedance with a loop through, allowing for multiple Messenger- II units to be supplied with a single audio line. The Messenger-II is controlled via an RS-485 line, allowing for up to 255 units on a single line. Additionally, each Messenger-II channel can be programmed with a unique address to allow for individual control of the character generators.