If you are using a firewall, ensure that your firwall don\'t...
aIf the PARALLEL or BRIDGE input mode is selected, the signal input to channel A of the power amp is also available as an output on the channel B input connector. 如果平行或桥梁输入方式被选择,信号输入到力量安培的渠道A也是可利用的作为产品在渠道B输入连接器。[translate] ...