professional power amplifier   AD8000 is 3 step circuit design,  H class amplifier,  it is very powerful and very strong for the bass speaker,   not heating after long time using.

The power is below,

2 x 1500 watt at 8 ohm stereo,

2 x 2400 watt at 4 ohm stereo,

2 x 3500 watt at 2 ohm stereo.