Memphis Audio PRX624

The Memphis Audio PRX624 is a 6.5-inch Power Reference subwoofer with selectable 2-ohm or 4-ohm impedance. Rated for 150 watts RMS and 300 watts peak, it offers a compact driver option for a custom car audio bass system. The selectable load helps match the subwoofer to a compatible amplifier when configured according to Memphis instructions.

The specified mounting depth is 3 inches, with a 5.67-inch cutout diameter. Check the enclosure design, internal volume and available clearance before installation, allowing space for wiring behind the driver. Select an amplifier that supports your chosen impedance and suits the continuous power rating. This listing is for the subwoofer driver, so choose an appropriate enclosure and installation wiring as part of the complete system.