Depending on the model, both standard resolution and high definition video resolutions are supported. In addition to composite video interfaces, specific models also have interfaces available for HDMI and HD-SDI signalling. MPX products can handle audio and serial data signalling as well. High-quality 2-way communication or PA audio is available with ITU- and AAC-standard coding schemes. Handling various data standards with a serial connection is a must when dealing with camera PTZ protocols or other data-bus-controlled devices. From an integration point of view, the latest models are ONVIF-compatible. The most feature-rich MPH series encoder has a built-in 4-port Gigabit Ethernet Edge Switch. Most of the MPX products as well as the MPH stand-alone models are typically rated for an operational range of ‑34…+74 °C.