With the Q Acoustics 3060S active subwoofer you create a concert and cinema experience in your living room. The subwoofer is equipped with a crossover switch. This determines the frequency from which the subwoofer displays the low frequencies. So you integrate the subwoofer seamlessly into a home cinema set with column or bookshelf speakers. With the supplied spikes you prevent the sound box from being in contact with the floor. This means that you do not suffer from noise caused by the vibrations. The subwoofer switches itself off when you are not playing music. This means you do not have to manually switch off the woofer after use.