Bill Gates
New member
i was debating on what to get for a system and its between these two setups. I strictly want to know what would be louder...an hcca 12.2 (77 pounds) with a hifonics brutus BRZ2400.1D,a new 220 amp alternator, and probably another battery all ran with 0 gauge wire in a well suited box or the 2 orion xtr pros (25.5 pounds a piece) with the orion xtr10001 amp. I know the fifteens would be really loud but i have heard that the hcca is a monster! i just wanted some expert opinions on what you think would be louder....thanks