Visonik or Goliath....
#52
add more batteries and that will get you a step closer...the other thing is to sell all 4 amps and buy 2 new amps that will produce more power... I know murillo's Soundigital amps pack alot of power in a small case which sounds like a good solution...just remember... for an amplifier to produce more power you need to supply more power... maybe even a simple voltage upgrade? if you're running 12 volt system now why not try a 16 volt system? some amps close to double their power output by dooing so.
#53
add more batteries and that will get you a step closer...the other thing is to sell all 4 amps and buy 2 new amps that will produce more power... I know murillo's Soundigital amps pack alot of power in a small case which sounds like a good solution...just remember... for an amplifier to produce more power you need to supply more power... maybe even a simple voltage upgrade? if you're running 12 volt system now why not try a 16 volt system? some amps close to double their power output by dooing so.