Should be pretty comparable. The 900.4 is what people like on a budget here. It's also a bit smaller.PPI ba1600.4 or PPI 900.4?
Front: Dls 2 way components 80w rms @ 4 ohms
Rear: Dls 2 way coaxials 50w rms @ 4ohms
I don't.I wounder if the ba1600.4 does rated.