低音喇叭 dī yīn lǎ ba

DEFINITIONS

  1. woofer

CHARACTERS

低 dī
HSK 4
low; to lower, hang, bend, bow
音 yīn
HSK 3
sound, tone, pitch, pronunciation
喇 lǎ
HSK 6
horn, bugle; lama; final particle
叭 ba
HSK 6
trumpet