The fan could do without the red, that's all.
What is the continuous or rms power handling of the said tower speakers?
If it is 300 watts, then I highly recomment the purchase of a Behringer EP2500 as soon as funds allow.
Honestly, I am not that smart. I control the technical trades of high-rise construction projects, but don't if I'm fully qualified to calc. out RMS of a speaker.
I can tell you that in the towers we built,
The woofer had an RMS rating of 200w
The mid had an RMS rating of 55w
And the tweeter had an RMS rating of 75w
The X-over those drivers are wired to has a max. rating of 300w.
So, I don't know. Somewhere in that range, I guess?