Here I describe the basic operation and topology of a Class D amplifier and then tear down an Omnitronic 1000W amplifier to have a look and see what is inside. The big advantage of a Class D amplifier is the compactness and overall power efficiency. However, Class D amps are generally not used in High Fidelity application because of the limitations in dynamic range and distortion performance that can be achieved.
Hope the information is of some use. Thank you for watching.
This content is published under the Attribution-Noncommercial-Share Alike 3.0 Unported license.