Rich, I don't know about the 150v4. I'd bet Andrew and Ian worked that one over and it's not like the 150v2. Note the 150 went the way of the M22 and M50.

Last edited by Mojo; 10/12/20 01:46 AM.
House of the Rising Sone
Out in the mid or far field
Dedicated mid-woofers are over-rated