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后级我换为LM1876TF功放,效果远比TDA7850古种4声道的好
咁邊到找PA2030? 同埋個尾有A 同無A有咩分別?
請教咁多位大大,其實改裝机頭係唔係只局限系Android机頭? Pioneer可以改嗎,我一直都想改隻AMP同堆隻Pioneer! 請指教。
唔係,有用呢一類opamp嘅都可以用呢個方法。
android機mon大功能多聲唔靚,如果呢個方法可以搞靚條聲就玩眉
呢個係其中一個方法可以救翻件事,Android 機其實除咗硬件,軟件都係好重要好重要因素!
仲係有啲唔明, 即係TDA7850 係咪行MOSFET架構?
www.st.com/en/automotive-infotainment-and-telematics/tda7850.html
PA2030 = TDA7850, PA2030A = TDA7850A
真係?我都有咁諗過,但係pioneer Mark左Japan,ST就一定唔入Japan,所以真係証實唔到!雖然大家都係50W...不過算啦,TDA7850都係好嘢嚟,ok啦!
TDA7851L \ TDA7851F\ TDA7850 Their difference
咁我有後級係咪改唔改都冇影響?
如果你嘅喇叭已交由外置後級推動,呢個改法就無意思喇!
后级我换为LM1876TF功放,效果远比TDA7850古种4声道的好
咁邊到找PA2030? 同埋個尾有A 同無A有咩分別?
請教咁多位大大,其實改裝机頭係唔係只局限系Android机頭? Pioneer可以改嗎,我一直都想改隻AMP同堆隻Pioneer! 請指教。
唔係,有用呢一類opamp嘅都可以用呢個方法。
android機mon大功能多聲唔靚,如果呢個方法可以搞靚條聲就玩眉
呢個係其中一個方法可以救翻件事,Android 機其實除咗硬件,軟件都係好重要好重要因素!
仲係有啲唔明, 即係TDA7850 係咪行MOSFET架構?
www.st.com/en/automotive-infotainment-and-telematics/tda7850.html
PA2030 = TDA7850, PA2030A = TDA7850A
真係?我都有咁諗過,但係pioneer Mark左Japan,ST就一定唔入Japan,所以真係証實唔到!雖然大家都係50W...不過算啦,TDA7850都係好嘢嚟,ok啦!
TDA7851L \ TDA7851F\ TDA7850 Their difference
咁我有後級係咪改唔改都冇影響?
如果你嘅喇叭已交由外置後級推動,呢個改法就無意思喇!