I am designing a pair of speakers (using the FR125) for my 11 year old daughter. since her wish is that they should not be too large (yes, this sh*t starts already at a young age), I thought of making a aperiodically damped (aka variovent, aka controlled leakage, etc) CB. (I first proposed the miniOnkens, but even these were considered too large)
a thought came in my head to use MJK's mathcad sheets for this, using the BR sheet and then "applying" damping material in the port to simulate the variovent.
anyone has ever done this? @MJK: do you expect this to give good results? and related: in your sheets you give 1 lb/ft³ as max damping material density, why's that?
a thought came in my head to use MJK's mathcad sheets for this, using the BR sheet and then "applying" damping material in the port to simulate the variovent.
anyone has ever done this? @MJK: do you expect this to give good results? and related: in your sheets you give 1 lb/ft³ as max damping material density, why's that?