Subwoofers are an integral part of an immersive sound experience. They complete the entire sound spectrum by adding depth and volume to the sound and music we listen to. In addition, many music genres and films make their mark by adding powerful bass sounds. So, to hear and enjoy the audio to its fullest, you must connect your speakers to a subwoofer. TCL subwoofers offer a very easy and step-by-step set up to let you experience the rumble. You can pair your wireless subwoofer in two ways – you can let them pair automatically or manually pair them.