Zhè / tái / shè / bèi / cǎi / yòng / dān / duān / shū / rù / , / lián / jiē / fāng / shì / bǐ / jiào / jiǎn / dān / 。这台设备采用单端输入,连接方式比较简单。This device uses single-ended input, so its connection method is fairly simple.