Studio Technologies Model 5154-02 Video Generator/Audio De-Embedder Module with Optical Input/OutputModel 5154 with Optical Input Output, 1310 nm. The Model 5154 Video Generator Audio De Embedder Module is a unique device suited for a variety of custom broadcast, post production, industrial, and corporate multimedia installations. As a member of the extensive 5100 Series of modules, the Model 5154's compact size belies its powerful audio and video feature set. At its most basic, the Model 5154 provides the ability to de embed up to eight audio