General Car Audio Discussion & QuestionsAll general car audio discussion goes here. Need help installing speakers, headunits, amps or electrical? Having problems with equipment? Have questions about a product, post here.
So keeping with what I got being a PB5k and 2 15in IA DPs I'm going to be running 2 pair of IA Components up from and 1 pair of IA coax out back. I have a question on which PB amp to run for the 4 channel to power these.
I would go with the 4140. Traditionally speaking, AB amps are cleaner for full range sound reproduction. The wattage difference is negligible. 'Mini' platform amps make me a little nervous sometimes. If there are no compromises made in producing a smaller amp chassis, why wouldn't they all be smaller?
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