So, I recently swapped in an Aiwa CD player (which was given to me), but the
stock Hirschmann antenna uses a weird fitting for the back of the unit.  How
have you folks adapted these over to more standard antenna sockets?  Also,
my Bluestar has a stock "woofer" built into the drivers side rear panel.
Has anyone successfully integrated this thing into an aftermarket stereo
install?

TIA

--
Casey
'87 300TD
'94 100CSQ Avant
'89 Bluestar