Start listening, but where are the bass? Good and if I push the volume and not yet of Boom Boom, the house does not vibrate! ... but the heels HP max. In short there right away, I am tempted to say I throw in the trash is nothing to do with this m ... . I have another solution, I start by removing the small inspection no HP on the HP brand, manufacture of the body is well made, at the bottom of the chamber filters to cry and a section of wire earphone MP3 .
I wonder the game is worth the candle was still there for almost € 300 more HP filter. I ask for advice "You should try a kappa LF 15 RCF L15 P540 or to a small volume on top"
I get a friend's house a kappa LF sleeping dan 15 a carton assembly, listening to the best but Bof Bof Bof.
I simulated various WinIsd HP. RCF, Eminence and B & C Inter volume of 90 liters mountable box but there's more to change the vent.
I do a test with a RCF L15 P540 (HP-functioning) much better but its accuracy: 0
I again replaced by an HP B & C 15PS100 I must admit that the results of initial tests are incomparable! The sound has nothing to do, much more profound and dynamic, low-volume or high of 38 cm at 50 Hz the sound is clear and precise hitting.
As usual with B & C can go some very good stuff.
In short, an experience that ends well with an appropriate filter, changing the vent and replace the HP it works thunder.