The optional PM1122INT remote interface connects to the preamplifier via a standard UTP CAT 5 cable for each output zone, and to the PC via an RS232 connection. The software is included. A wireless remote connection is also possible. A PM1122W wall-mounted wireless controller can be installed wherever the user desires. This interface, which offers source selection and microphone and music volume controls, connects to the PM1122INT interface via the PM1122R, an antenna that can be connected to this interface.

The PM1122W is a wireless remote control for the PM1122 with a thickness of only 15mm that operates with lithium batteries without the need for cables. With it, it is possible to control the source selection, the microphone volume, and the zone music volume. Its range is 30 meters in indoor spaces and 100 meters in open spaces, and it does not cause interference with other remote controls since it operates on the 868.3 MHz frequency. It is possible to use up to 32 PM1122W transmitters with one PM1122 receiver.