loudspeaker

N เครื่องกระจายเสียง  ลำโพง  krueng-kra-jai-siang

loudspeaker

loud speak er |ˈloudˌspēkər ˈlaʊdˈˌspikər | ▶noun an apparatus that converts electrical impulses into sound, typically as part of a public address system or stereo equipment.

loudspeaker

loud |speak ¦er |laʊdˈspiːkə | ▶noun an apparatus that converts electrical impulses into sound, typically as part of a public address system.

loudspeaker

loudspeaker noun a message came over the loudspeaker: public address system, PA (system ), intercom; speaker, monitor, woofer, tweeter; megaphone; informal squawk box.

loudspeaker

loudspeaker noun a muffled announcement was made over the loudspeaker: public address system, PA system, speaker, speaker unit, speaker system, microphone; loud hailer, megaphone; informal mike, mic.

loudspeaker

l ò ud sp é ak er 名詞 C (ラジオの )スピーカー ; 拡声器 .