bass reflex

短语

[电] 低音回复

词形变化

bass reflexes 复数 bass reflexes

释义与例句

n.
  1. 1.

    A type of loudspeaker enclosure that uses the sound from the rear side of the diaphragm to increase the efficiency of the system at low frequencies, as compared to a typical closed-box loudspeaker or an infinite baffle mounting.