I have a number of b139's and was wondering if slot loading them would be a sensible thing to do. I was thinking about 4 per channel. Wanting to cover the freq range upto 300hz where my jbl 2482's take over.
The other thought i was musing was how to load them, OB, BR or passive radiator PR ( i have a number of b139's which rub which i was going to take the magnets off) The reason for mentioning the PR is i thought this may improve the speed of the arrangement, as i am worried it may be slow compared with the CD's
The other thought i was musing was how to load them, OB, BR or passive radiator PR ( i have a number of b139's which rub which i was going to take the magnets off) The reason for mentioning the PR is i thought this may improve the speed of the arrangement, as i am worried it may be slow compared with the CD's