Name: 三十年的老功放改装USB接口
Uploaded: 2022-04-05T07:08:48.000Z
Duration: 8 min 40 s
Description: 三十年的老功放改装USB接口

正直冷漠与无情

蹦蹦灯儿

让给我多少钱？不然帮我修理一台功放机，怎么样，点赞！

早期没有独立MP3蓝牙小盒子我改装了好几台，蓝牙模块与功放公用电源的话杂音比较大，建议单独用一个旧手机用的充电头做电源效果比较好（充电头可以装在功放内），可以做到把模块和功放音量都调到最大，一点杂音都没有。不过，现在都不这样折腾了，买个独立几十元的mP3蓝牙播放器连接功放这样省事。

q请问老师给5.1功放怎么加装USB输入，谢谢！

他这个两根线就是个单声道，或者混合声道

用户1628728672097

音频线都是三根线么，一根共线，两根左右声道线！

悠闲香蕉4k

10块钱，弄个蓝牙板进去，用手机放无损音乐，耳朵会怀孕[呲牙]

三十年的老功放改装USB接口

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三十年的老功放改装USB接口

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