A very satisfied customer from Donegal, Ireland, Sonic Electronix
4 October 2014
Conclusion: I would highly recommend both the pioneer speakers and sonic electronix to everyone. Including delivery charges all the way to Ireland these were less than half the price of any other site I had checked.
Conclusion: i installed these pioneer 4x6's in the dash of my 79 corvette. they're part of a complete upgrade to include pioneer 6x9's, a pioneer shallow mount 10" sub, pionner head unit, and alpine amp. everything sounds great. all speakers run through the amp.