MBOX 4 F is a 4-channel connection box able to send audio or DMX signal on a stage or structure, simply through a shielded CAT 5 to CAT 7 cable. In this way, a single cable is able to manage 4 different signals. Its compatibility with both audio signal (microphones or instruments) to a table, or control DMX devices from a console, greatly facilitate and simplify the installation. It incorporates Ground Lift button The connectors are marked for easy identification. The device is compatible with MSS 4M and MBOX 4M.