Sealed box, Common or separate chambers?

[Cheesemind 0]

I always wondered about this too, but after reading this thread, I'm still confused lol.

Does it matter? How does having a seperate chamber differ from a shared chamber? Anyone really know?

[lee 2]

Separate chambers and or common chambers with dividers, are good if running a stereo signal. i.e. a 2 channel amp with left channel to a sub and right channel to the other. Cancellation could result from the two subs fighting against each other if a divider is not present here. That was before mono amps were around.Now with mono amps, all subs recieve the same signal, so it doesn't matter

[Duran 387]

Separate chambers and or common chambers with dividers, are good if running a stereo signal. i.e. a 2 channel amp with left channel to a sub and right channel to the other. Cancellation could result from the two subs fighting against each other if a divider is not present here. That was before mono amps were around.Now with mono amps, all subs recieve the same signal, so it doesn't matter

That's what I was getting at.

[JimJ 11]

Separate chambers and or common chambers with dividers, are good if running a stereo signal. i.e. a 2 channel amp with left channel to a sub and right channel to the other. Cancellation could result from the two subs fighting against each other if a divider is not present here. That was before mono amps were around.Now with mono amps, all subs recieve the same signal, so it doesn't matter

When did stereophonic sound come around, again?

Cancellation's not a problem. Otherwise people who build line arrays would be screwed

[KU40 173]

would it damage the sub that fail even further?

if the sub is already blown and needs a recone.........

[lee 2]

Separate chambers and or common chambers with dividers, are good if running a stereo signal. i.e. a 2 channel amp with left channel to a sub and right channel to the other. Cancellation could result from the two subs fighting against each other if a divider is not present here. That was before mono amps were around.Now with mono amps, all subs recieve the same signal, so it doesn't matter

When did stereophonic sound come around, again?

Cancellation's not a problem. Otherwise people who build line arrays would be screwed

hehe, you're right, each of mine (long time ago) would couple the air differently, reducing total output.