AMP 20 combines very high-power output and high channel count to create a master reference-level amplifier for ultimate home theater performance. When paired with AV 20, the results are unforgettable.

Ultimate Performance 

AMP 20’s custom-developed Class D amplification and refined HDAM-SA2 technology create the most incredible theatrical experience possible in your home.

Sound Master Tuning

Our Marantz Sound Master meticulously tuned AMP 20 for amazing performance with careful parts selection to create outstanding sound in your home.

Make sure you get the best possible performance from your AMP 20 by combining it with other Marantz products – such as the AV 20.

Main Features:

- Crafted in Shirakawa, Japan

- 12 Channels

- 200 Watts per Channel

- Exclusive HDAM

- Custom Switching Amplifiers

- Selectable Output Modes