Running a dedicated 12 gauge line from your panel sure
doesn't hurt.After reading Adcom's manual,on page 6 it says
loud volumes with 3 ohms at high levels can be a problem.
A subwoofer pumping out low frequencies won't sound loud,
but sure can put a load on a amp.If there are lower
frequencies than your sub can produce,it will draw
power without putting out any audible sound or subsonic
vibrations.The low pass crossover makes a difference too.
You have to be careful.I wouldn't go below 4 ohms myself.
A power conditioner will help clean more dirty power coming
through your present or dedicated power line.It depends on your budget,and hearing preference.I hope I've helped some.
doesn't hurt.After reading Adcom's manual,on page 6 it says
loud volumes with 3 ohms at high levels can be a problem.
A subwoofer pumping out low frequencies won't sound loud,
but sure can put a load on a amp.If there are lower
frequencies than your sub can produce,it will draw
power without putting out any audible sound or subsonic
vibrations.The low pass crossover makes a difference too.
You have to be careful.I wouldn't go below 4 ohms myself.
A power conditioner will help clean more dirty power coming
through your present or dedicated power line.It depends on your budget,and hearing preference.I hope I've helped some.