Thread: 21EP4B sub for 21YP4
View Single Post
  #5  
Old 09-03-2016, 10:25 PM
Robert Grant's Avatar
Robert Grant Robert Grant is offline
VideoKarma Member
  
Join Date: Feb 2008
Location: Monroe County, MI
Posts: 518
You're not thinking of the 21AEP4, are you? (That would be a sub for a 21Y, and saves you the bother of aligning the ion trap).
Reply With Quote
Audiokarma