Bi-Amping My Mirage 3si's


I would like to change my set-up from Bi-wire to Bi-amp.Is it as easy as running 2 feeds from amp to each speaker (1 to low &1 to hi)and then running y outs on left & right channels on my casablanca and then down to amp?Some questions i have?
1)Will Bi-amping better my set-up
2)Can anyone recommend cables(balanced interconnects& speaker cables)
3)where would i get y outs-i would need balanced type
My system
Mirage speakersM3si/MCSI/Bpss-210sub/omr2
Theta CAS3pre/Pro-Aragon3005amp
onkyo1000dvd-Cardas speaker cable(5cQuad)MIT-Ter2 RCAinterconnects.Need to change to balanced due to upgrade on Cas3 to extreme dacs Thanks Kevin
kman0911

Showing 1 response by kman0911

Mejames-The Theta Casablanca has a sub out that i do use.It has mnay different crossover points that i use depending on what i'm listening to.Most times i run my M3si's full or cross them at 40hz and let the sub due anything under that.
Can you explain what can make it more complicated?Does it have anything to due with crossovers in my speakers?Let me know.Thanks Kevin