cheapest power amp for Behringer B212XL

Hi, I just found a Behringer B212XL, I have just rented my first little studio and I would like to power up this speaker.



Being the fact that this months I still have other equipments to buy, what power amplifer would you suggest for efficiently powering this up?



I know it is not a very pro speaker, and I would really like to just feel it at its bests, with the minimum investment.



Btw I make electronic music.



Thanks!



P.S.: I also have one of these: Indeed Tripath TA2020 Cute Class T Mini Amplifier 20WX2 | eBay



would it be sufficient?



Sorry for the lame question but I am a totally noob in this regard.

cheapest power amp for Behringer B212XL