The 46-120T Media 4-Zone Integrated Mixer Amplifier provides individual source selection and volume control of up to six audio sources and two microphone inputs across four zones. Each zone is provided with 120W (4ohm) output or 120W (70/100V) output with internal transformer modules pre-installed. Source selection and volume level control for each zone can be made via the front panel or remotely with the connection of an optional RSL-6 / RSL-6A Remote Source / Volume Select controller. Analogue paging functionality to individual or all zones is available with the optional PM-Series paging microphones.