The UltraStudio HD Mini model features professional-quality connections that include inputs for analog (YUV), composite (NTSC/PAL), and 3G SDI signals, as well as reference sources. It also features two 0.25-inch inputs for analog audio compatible with balanced and high-fidelity sources. On the other hand, it offers the possibility of controlling professional recorders remotely through the integrated RS-422 port.

On the other hand, this version has two 3G SDI links to transmit the main signal and the alpha channel separately, as well as an HDMI output to monitor the audiovisual content on large-screen televisions.