Hi guys,
I wonder if it has been done, and what would happen if for a 2 way, the midbass driver is placed into a sphere of known volume and then two PVC pipes are supposedly interconnected into the sphere. One PVC pipe will be closed, the other will have a port to mass load the TL. The main ideas are:
-simple materials to experiment with.
-two pipes, one will serve as the speaker offset to kill the closest harmonic
-street lamp plastic sphere as the primary driver enclosure to reduce back radiation of waves towards the cone. P.S I need to check the BSC frequency with spherical enclosures.
The fullrange speaker can then be mounted inside a second sphere, where a "pseudo Nautulus" can be built, a sphere with a pipe opening and aperiodical stuffing.
What do you think of this idea?
I wonder if it has been done, and what would happen if for a 2 way, the midbass driver is placed into a sphere of known volume and then two PVC pipes are supposedly interconnected into the sphere. One PVC pipe will be closed, the other will have a port to mass load the TL. The main ideas are:
-simple materials to experiment with.
-two pipes, one will serve as the speaker offset to kill the closest harmonic
-street lamp plastic sphere as the primary driver enclosure to reduce back radiation of waves towards the cone. P.S I need to check the BSC frequency with spherical enclosures.
The fullrange speaker can then be mounted inside a second sphere, where a "pseudo Nautulus" can be built, a sphere with a pipe opening and aperiodical stuffing.
What do you think of this idea?
Sounds quite promising. Are you planning to try it out?
Why would you need the second sphere though?
Why would you need the second sphere though?