參數(shù)資料
型號(hào): TDA7417TR
廠商: 意法半導(dǎo)體
英文描述: Car radio audio processor
中文描述: 汽車收音機(jī)音頻處理器
文件頁數(shù): 17/34頁
文件大小: 347K
代理商: TDA7417TR
TDA7417
Description of the audioprocessor
17/34
4.6
Bass
There are four parameters programmable in the bass stage:
4.6.1
Attenuation
Figure 9
shows the attenuation as a function of frequency at a center frequency of 80Hz.
Figure 9.
Bass Control @ f
C
= 80Hz, Q = 1
4.6.2
Center Frequency
Figure 10
shows the eight possible center frequencies 60, 80, 100 and 200Hz.
Figure 10.
Bass center Frequencies @ Gain = 14dB, Q = 1
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