Question Home theater receiver Wattage (How loud can It get)

spencermnemetz

Prominent
Aug 23, 2017
5
0
510
Hey everyone!
My roommate got some more speakers to add to our collection and after hooking it up to our harman kardon avr 20ii it was clear it wasn't powerful enough to drive all our speakers (we want it to get really loud).
We now have two giant technics tower speakers which each have two 10 inch subs, a mid and tweeter speaker. A huge paradigm center speaker, two mid tower bose speakers and an active subwoofer.


We want something cheap that could really blast these speakers, sound quality is nice but volume is most important. I went online to see what I could fine for cheap and I found a Onkyo HT-R510 Receiver for $40. Would this be powerful enough? I'm a little confused about wattage per channel vs stereo so I'm not entirely sure if this is good? We don't need surround sound or anything we will just play music through or phones.
We are college students so price is a limiting factor.
Any help would be appreciated!
Thanks