Originally Posted by Pappy
Yes, you won't get a lot of low frequency output from a 6 1/2" ceiling speaker. It is what it is.
Here's my email to Parasound and their reply. They're honest.
I'm looking for some speakers to replace the ones that came with my RV. They are 6.5" ceiling mounted speakers. I see your C-65 speakers and I want to love them but I see that the frequency response is 58 Hz- 22 kHz. When I compare that to some other brands the C-65 seems to be a little light in the low frequency range. I need something that will fill a large box (a motorhome) using the existing power that the current Clarion head unit provides. Can you explain how your speakers will do the job? I'll need 6 or more.
The C 65 are rated honestly (many arenít).
That said there are a number of speakers that are built for cars, trucks and RVs that will give you stronger bass response in your RV.
One of the best brands is JL Audio. You might start there.