LRAS1860A 600W Active Long range acoustic hailing system

Features

● RMS power 600W, active loudspeaker
● Up to 3600m clear sound transmission
● MAX SPL (1m) is up to 148dB
● High sensitivity 116±2dB
● The sound beam angle is 30°
● High STPA is 0.85
● With four driver unit, better sound field
● Carbon fiber material