stereo receiver

例句：

1. 1. The stereo receiver is the device that connects your TV to your home theater system.
   立体声接收器是连接你的电视和家庭影院系统的设备。
2. 2.The stereo receiver has a built-in speaker and amplifier, so it can play music through speakers.
   立体声接收器内置扬声器和放大器，因此可以通过扬声器播放音乐。
3. 3. The stereo receiver is essential for watching movies and listening to music in a home theater.
   在家庭影院观看电影和听音乐时，立体声接收器是必不可少的。