The JBL Club 6520 is a pair of 6.5-inch (160mm) 2-way coaxial car speakers designed as a high-efficiency upgrade for factory audio systems. They are highly regarded for delivering clear, crisp sound without requiring a powerful external amplifier.
Key Technical SpecificationsPower Handling: 50W RMS / 150W Peak power per speaker.Impedance: 3 Ohms nominal impedance.Sensitivity: 92 dB at 2.83V.Frequency Response: 55 Hz to 20 kHz.Dimensions: Top-mount depth of 1-13/16 inches and cutout diameter of 4-7/8 inches