Definition of 拡声装置 (かくせいそうち)
かくせいそうち
                        拡声装置
かくせいそうち
kakuseisouchi
noun
•
        
public-address system, PA system
Related Kanji
| 拡 | broaden, extend, expand, enlarge | 
| 声 | voice | 
| 装 | attire, dress, pretend, disguise, profess | 
| 置 | placement, put, set, deposit, leave behind, keep, employ, pawn |