发布时间:2025-01-30 18:16:12
1、RS232接头外观图:
2、RS232直通线连接方式,网线8条线中只需要使用橙色、半橙色、绿色3条线分别连接2、3、5号脚即可,
这些博士音响千万别买2024推荐4款高性价比bose博士音响47博士音箱
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