Performance Auto & Sound - Reviews the Punch P312D4 Sub-Woofer
Consumers seem to love the Punch woofers new styling, which features a massive cast aluminium 'bucket' chassis and gorgeous looking PP cones.
About Rockford Fosgate
Setting the standard for excellence in the audio industry, Rockford Corporation markets high-performance audio systems under the brand Rockford Fosgate® for the mobile, motorsport, and marine audio aftermarket and OEM market. Headquartered in Tempe, Ariz., Rockford Corporation is a wholly owned subsidiary of Patrick Industries, Inc. (NASDAQ: PATK).