老胡， 俺買的是這個。 俺是return user, 不享受.99特價。

1. 不用焊了

2. 有 a b c d 四個jumpers,  可以微調高音喇叭和低音喇叭 independently。

謝謝你啊。

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所有跟帖： 

• 這個挺好；空氣芯電感，Q高 -胡雪鹽8- ♂ (0 bytes) () 07/01/2024 postreply 20:19:04