Pioneer
Proskunetes. The Pioneer TS-W28C doesn't fit either. I don't remember the exact measurements but I think it was almost ½ inch to deep. I don’t know how other people put this sub in without some sort of spacer. I haven’t quite figured what’s up with this sub. The last I checked, Pioneer still doesn’t list it anywhere on their web site. I actually bought mine at Sears. The other interesting thing I discovered when I had my original out is that it had 2 ohm printed on the back. I have the base MDX and all the other speakers where 4 ohm??? If you find one that fit’s let us know.
PS. I lost the receipt to the TS-W28C and didn’t return it. It is just taking up space in my garage. $20 plus actual shipping and someone can have it.

Proskunetes. The Pioneer TS-W28C doesn't fit either. I don't remember the exact measurements but I think it was almost ½ inch to deep. I don’t know how other people put this sub in without some sort of spacer. I haven’t quite figured what’s up with this sub. The last I checked, Pioneer still doesn’t list it anywhere on their web site. I actually bought mine at Sears. The other interesting thing I discovered when I had my original out is that it had 2 ohm printed on the back. I have the base MDX and all the other speakers where 4 ohm??? If you find one that fit’s let us know.
PS. I lost the receipt to the TS-W28C and didn’t return it. It is just taking up space in my garage. $20 plus actual shipping and someone can have it.