Well here it is a PWK Designs rear loading horn for a dd 9512g.
This boxes mounting depth is 8 1/2" but any sub with a mounting depth of 8" or less can be used in it. I was told by Pete that any sub would perform exellent in this since the Qts of a driver really doesnt matter in horn enclosure.
The price is $175 shipped east coast and $200 west coast
and here is some info on it.
Well, here it is. This is actually a special design. It's something that I've just taken out of experimental status; not by the virtue of the design, itself--it's a rear loading horn, obviously--but by the virtue of the compression profile. As you may have noticed, this particular horn has a very tight throat gap and a very high expansion rate. The purpose of this particular alignment is to offer as flat a through-trunk response as possible from 30Hz up. This horn's operating response bandwidth is ~29Hz - 80Hz. Even though this horn will be audible (in-cabin) down to ~25Hz, I would advise you to set your subsonic filter right at 30hz. As for placement; the woofer should fire toward the rear (away from the listener) with the horn mouth on the passenger side if you'd like to concentrate most of the output on the driver side, or with the horn mouth on the driver side if you'd like to concentrate most of the output on the passenger side. I'm curious to find out how you like the sound of this particular design. I hope you have a lot of fun with it.
--------------------------------------------------------------------------------
This boxes mounting depth is 8 1/2" but any sub with a mounting depth of 8" or less can be used in it. I was told by Pete that any sub would perform exellent in this since the Qts of a driver really doesnt matter in horn enclosure.
The price is $175 shipped east coast and $200 west coast
and here is some info on it.
Well, here it is. This is actually a special design. It's something that I've just taken out of experimental status; not by the virtue of the design, itself--it's a rear loading horn, obviously--but by the virtue of the compression profile. As you may have noticed, this particular horn has a very tight throat gap and a very high expansion rate. The purpose of this particular alignment is to offer as flat a through-trunk response as possible from 30Hz up. This horn's operating response bandwidth is ~29Hz - 80Hz. Even though this horn will be audible (in-cabin) down to ~25Hz, I would advise you to set your subsonic filter right at 30hz. As for placement; the woofer should fire toward the rear (away from the listener) with the horn mouth on the passenger side if you'd like to concentrate most of the output on the driver side, or with the horn mouth on the driver side if you'd like to concentrate most of the output on the passenger side. I'm curious to find out how you like the sound of this particular design. I hope you have a lot of fun with it.
--------------------------------------------------------------------------------
:
