With its various inputs, powerful performance, and THX certification, the Z623 is perfect for music, movies, and games. Play as loud as you want. Listen and feel how these speakers bring music, movies, and games to life with impressive sound.

Quality you can rely on: These speakers meet the strictest performance standards and have been awarded the THX certification.

Thanks to the convenient RCA and 3.5mm inputs for audio, video, and gaming devices, your music, movies, and games will simply sound better. Two easily set up satellites and a powerful subwoofer deliver full sound, even in large rooms. Everything is under control. Turn the volume and bass up or down and enjoy music, movies, and games just the way you like them.