Poly Planars
On my previous c28 and current c320 I built a box that houses 2 downward facing low-mag interference Poly Planars and 2 12v outlets. It is attached to the front of the pedistal, has a hinged cover to create a little storage area, protect the outlets, and act as a small shelf. This solved the speaker placement and hand held VHF battery issue mentioned in another post for me. I can also run my hand held gps and million candle power spotlight that way. I also have the "front" 2 speakers mounted in the forward cabin bulkhead.Stan