I bought this home theatre 5.1 system recently a few weeks ago. So , after some usage here are my general reviews of this system. The sound quality of the speakers is average as compared to what is expected. The subwoofer system vibrates vigorously on heavy bass , causing unpleasant sound experience. Build quality is good I would say , since I accidentally dropped the box from my hand , which landed on the marble , but zero damage. The main issue is of the connectivity of the system. The wires are very loose , upon the port , which causes sudden disconnection. Also , the left two speakers of this system system , present a distorted sound upon long usage.