JBL Club 1024 10" Club Series Single Selectable 2 or 4 ohm Car Subwoofer - Singh Electronics
Slow Motion JBL S3-1224 Auto Subwoofer Destroys Audi A4 (Race Tunning By SiNATRA) - YouTube
JBL Stadium 1000 High Performance 2600 Watt Peak Power Class D Car Audio Mono Subwoofer Amplifier Bundle with 2x 10" 1350W Max Power Selectable Impedance Car Audio Subwoofer and Amplifier Wiring Kit -
JBL - Two STADIUM 1024 Stadium Series 10 Inch Subwoofers with SSi Selectable Impedance - Walmart.com
JBL Stadium 102SSI Stadium Series 10" component subwoofer with switchable 2- or 4-ohm impedance at Crutchfield
JBL Stadium 1224 Stadium Series 12" subwoofer with switchable 2- or 4-ohm impedance - Breakers Stereo and Performance
JBL Stadium 1224 Stadium Series 12" component subwoofer with switchable 2- or 4-ohm impedance at Crutchfield