A multi-purpose installer tool, the CON-H2-EDID can perform a variety of tasks within an install. As an in-line device, it can act as an EDID manager to request specific content from a source, or as an audio de-embedder, extracting HDMI source audio via the S/PDIF or stereo mini-jack ports. Additionally, it can be a micro zone controller, sending CEC and RS-232 power triggers to connected projectors or screens and from its two relay ports, and can trigger devices in the zone using signal presence logic.