The lower limit of the low frequency of the speaker is closely related to two factors, one is the resonant frequency of the speaker unit, and the other is the volume of the cabinet. Without boxing, the low-frequency resonant frequency of the woofer is generally considered to be the lower limit of the effective frequency response of the unit. The larger the aperture of the unit, the lower the resonant frequency, so the use of a large speaker will help restore lower low frequencies.
2021-11-08
2021-11-08
2021-10-29
2021-10-29
2021-01-30 1270
2021-11-08 1264