The Sony HT-S400 2.1ch soundbar with Powerful Wireless subwoofer is the perfect way to upgrade your home entertainment system. With a powerful 330W output and wireless connectivity, this soundbar will fill your room with immersive audio. The S-Force PRO Front Surround Sound and Dolby Digital decoding make it easy to enjoy movies and music with exceptional clarity. The wireless subwoofer adds a deep, rumbling bass that brings life to your audio. And with Bluetooth connectivity, connecting to other devices is a breeze.