sc53 wrote: > I can't understand why those long tunnels are propped up in cement and > stuck out in his yard? Aren't horns supposed to be all curled up? and > what are the metal endcaps on them? If those things are a subwoofer > won't he get blown out of that little room they are porting into?
Horns aren't "supposed" to be curled up, it's just that the often are because they take up less space that way. You know why horns are used, right? And why they're so efficient? Acoustic impedance matching. It doesn't matter if the horn is straight or curled, as long as the diameter tapers smoothly. R. _______________________________________________ audiophiles mailing list audiophiles@lists.slimdevices.com http://lists.slimdevices.com/lists/listinfo/audiophiles
