My room 4x8x4 in meters. But thats my bedroom in which Im planning to keep the speakers when not using them for party etc.
The party room is my living room, which is aprox. 15x5x4 in meters.
The sub im looking at has high level inputs and outputs, so I can run the powered signal from my amp through the sub and to the tower speakers.
I really like the sound of my speakers right now in bedroom usage. But I want a better soundstage and imaging so I want to have them seperated. Right now they are close together to increase the bass. So by adding a sub I would get better sound, and lift some of the EQ I have done to the speakers on the amp. So the midrange should get better, and then the sub will take care of the low end
The sub I'm thinking about adding is the Earthquake FF-12 12inch 400watt bass-reflex system, which is priced at 300$, so I think it's prob the best for the money. The budget should be around 300-350$