Clear Voice 4MN Planar Speaker(650 yards) creates maximum vocal intelligibility and clarity, even while transmitting that message over very long distances.

Clear Voice 2MN Planar Speaker(240 yards) creates maximum vocal intelligibility and clarity, even while transmitting that message over very long distances.

Clear Voice 1MN Planar Speaker(100 yards) creates maximum vocal intelligibility and clarity, even while transmitting that message over very long distances.