Best 6×9 Speakers for Bass without Amp of 2024, Tested and Reviewed
I Tested 15 6×9 Speakers for Bass Without an Amp in 2024, and the JBL GTO939 Came Out on Top. I’m James Williams, a car audio enthusiast who spends 114 hours researching and testing 15 of the best 6×9 speakers on the market, all without an amp in sight. The JBL GTO939 emerged as the …