onkyo 5009 question

[markyboy156]

hi i have the onkyo 5009 and the old rs6 av speaker package ( front rs6s centre rslcr rears rsfx extra wide rears rsfx front heights rs1 and 2 rsw12 subs making it 9.2 i want to no how much percentage of the amps ability is the speakers cabable of doing would it sound very good thanks could somebody reply asap please

 

[JJ]

Instead of wondering stupid things, enjoy your system.