Floorstanding loudspeakers — Avalon Accoustics PM4

The internal structure of the RM4 housing is a unique combination of sealed chambers and several labyrinths. Using our more than 30 years of experience in the field of resonance elimination and control, we have created a special development for the RM4 that includes a multilayer platform with limited damping for the main baffle, as well as carefully tuned cavity resonances to enhance and control its own modes.