Ok, yes, I didn't have any speakers with the car. However, I bought 2 Pioneer 220W speakers yesterday and installed them. A wierd grey connector is on the rear speaker wiring in the new Accords (that come without speakers). So I clipped it off, and connected the speakers. However, I notice that there is extremely poor bass from the rear. Almost no bass. I doubt it's a speaker problem as they are brand new. When I turn the Fader on Full Rear (R 9) there is almost no bass. If I check individual speakers on the rear L & R, they put out more bass individually than they do together. Maybe I've connected them wrong?