^^^^ back in the day....friends had 301/501/901s. I thought they were awesome back in the late 70s....but they were what they were

. For an apt....they are gonna be placed "incorrectly".... (my vintage SDA Polks always have been) imo....probabably with the drivers facing the room....
No EQ....don't bother....
My Polks need gobs of power just like 901s....like 400w stereo or 1k for each ...but these are beasts
They would simply suck with a 100w amp....
Get some Cerwin Vegas, JBLs, Infinitys, etc for an apt....jmho