Power Amplifiers

With separate power amplifiers in your home theater, you can set up a high-quality sound system. Instead of an AV receiver, an AV preamplifier with separate power amplifiers can be used for each channel. In addition, DSP devices can be connected between the preamplifier and power amplifier. In this way, each speaker can be optimized separately. However, power amplifiers can also be used for passive subwoofers or with bass shakers.