Current set-up..

Sony xplod HU, targa x52C seps, pioneer 4in coax for rear-fill and aura sub in ABC box..

Sep, sub is powered by V12-805.., rear speaker is powered by HU.

Question po my gurus..

Just got recently V12 f304(Orig from Japan Second hand), My plan is to install it to power my seps and rear..Will my sub maximize its bass if I separately use the 805 to power the sub? May mas ilalakas pa kaya ang aura 1200 or it will just lesser the tiring of my 805? Appreciate any inputs mga gurus before I make some installations..Thanks in advance.