SONY Amplifier Cover Overall Size: Height: Approximately 37cm Width: Approximately 35cm Depth: Top: Approximately 16cm, Bottom: Approximately 22cm Handle Size: Width: Approximately 3.5cm Length: Approximately 23cm "Approximately" measurements are due to amateur measurement, so please understand. Also, the contents of the cover in the photo are not an amplifier. I cannot answer questions about the types of amplifiers that are compatible because I do not have the knowledge. I took it out of the bag for the photos. It is an unused item.