Double 18 with Precision Device PD186 build

Status
This old topic is closed. If you want to reopen this topic, contact a moderator using the "Report Post" button.
Jump to Latest
M

mclsound

Member
Joined 2007
196/2...confirmed
 

Attachments

  • 20151224_084507.jpg
    20151224_084507.jpg
    570 KB · Views: 309
  • 20151224_084401.jpg
    20151224_084401.jpg
    813.5 KB · Views: 364
Inductor

Inductor

Member
Joined 2006
:2c:Some facts:
This driver is good in a sealed config. also.
Tquaterwaves also: You should ask somebody to design it, if you like, has good behaviour.
What RMS power for a reference. (PA's or home.)
Yes it will have a better extension in low frq. than JBL and -2dB in sealed versus -5dB@50Hz JBL reflex, as a reference only.
It will be a full 100% sub, as I understand but you can take advantage of LTransforms for the reduction of the total volume (<100/85 liters). You can simulate both designs, to see direction for the final project. Driver goes very low but needs extra vol. 3/4 times bigger than JBL reflex.:2c:
As a note look at the thread: Optimum net volume for tapped horns by Petter Persson (reverse engineering of Tom Danley article). Have fun.
 
Status
This old topic is closed. If you want to reopen this topic, contact a moderator using the "Report Post" button.
Top Bottom