3 sentences

1. 我们从器材店租借了一套音响设备用于演出。

   wǒ​men cóng qì​cái diàn zū​jiè le yī tào yīn​xiǎng shè​bèi yòng yú yǎn​chū.

   We rented a sound system from an equipment store for the performance.

   Source: Dong Chinese Dictionary

2. 他在家里组装了一套配置非常发烧的音响设备。

   tā zài jiā lǐ zǔ​zhuāng le yī tào pèi​zhì fēi​cháng fā​shāo de yīn​xiǎng shè​bèi.

   He assembled a high-end, audiophile-grade sound system at home.

   Source: Dong Chinese Dictionary

3. 演出结束后，工人们迅速拆除了舞台上的音响设备。

   yǎn​chū jié​shù hòu, gōng​rén men xùn​sù chāi​chú le wǔ​tái shàng de yīn​xiǎng shè​bèi.

   After the performance, workers quickly dismantled the sound equipment on stage.

   Source: Dong Chinese Dictionary