What power amp can I use to power my 3200watt 8ohms speaker

[Adexopito74]

What power amp can I use to power my 3200 watt 8 ohms speaker effectively

 

[Ralston18]

There are a variety of such calculators online.

For example:

https/www.lifewire.com/power-needed-for-speakers-3134849

Suggest that you try at least three and look for some concensus within the end results.

Then post your work and results thereafter. Request further comment and suggestions.