Review on 🔊 Enhance Your Audio Experience with Polk Audio DB501 5-Inch Coaxial Speakers (Pair, Black) by Cameron Badoni

. They have been my first speaker replacement for my 05 Goldwing for about 2 years. When my stereo worked the sound was ok but I put that down to bad sound. good stereo quality on my Goldwing 05. I finally decided to upgrade the stereo with some quality components. Installed a new radio and amp (Rockford Fosgate PMX-2 and PBR4004X), found 2 of my speakers were blown. I don't know how My stereo stopped working for about a year. So now I'm investigating new speakers and I'm starting to notice that the mounting holes on some of the speaker templates match the holes on the DB501, except for those listed as 4 inch speakers. After upgrading the radio and installing 2 good speakers, I find that the sound quality is not good enough. I will replace 2 bad speakers but not with these.