周しゅう波は数すう特とく性せい

noun

frequency characteristic; frequency response

Technical term used in electronics, acoustics, and signal processing to describe how a system responds to different frequencies.

• このアンプの周しゅう波は数すう特とく性せいは20Hzから20kHzまでフラットです。

  The frequency response of this amplifier is flat from 20 Hz to 20 kHz.

• スピーカーの周しゅう波は数すう特とく性せいを測そく定ていする。

  Measure the frequency characteristic of the speaker.