The JBL Club 1224 is a 12 inch passive car audio subwoofer rated at 275W RMS and 1100W peak. It features 93dB sensitivity, a 2 inch voice coil, selectable 2 or 4 ohm impedance, and a frequency response of 25Hz to 175Hz.

Designed for installation in vehicle custom enclosures, the driver requires a compatible amplifier and proper speaker wiring. Secure mounting and correct enclosure tuning are required for reliable performance.