Il 11-Mar-98, John Shreffler scrisse:


> provides two stages of amplification, and bandwidth trim.  Once
> it is in place, I mold it into a urethane shape that fills all voids.
> The urethane is waterproof and is transparent to sound.

Great solution! maybe i'll try..one day or another...
--

   - *Alex* -

  http://freepage.logicom.it/azummo/