CS1214T | Bass tube with 30 cm (12 inch) subwoofer, can take peak load of 1000 Watts
JBL SRX818SP 1000W 18 inch Powered Subwoofer
JBL HDI-1200P 12" (300mm) 1000W Powered Subwoofer
JBL GX1200 / 2.46 CF BOX / wired at 2 ohms 1000 watts rms from a 81000D MTX audio Thunder . : r/CarAV
JBL Partybox 300 vs 1000: A Comparative Review - Bass Head Speakers
JBL Stadium 1000 High Performance 2600 Watt Peak Power Class D Car Audio Mono Subwoofer Amplifier Bundle with 2x 10" 1000W Max Power Selectable Impedance Car Audio Subwoofer and Amplifier Wiring Kit -
JBL 1000 Watts 12" 4 Ohm Single-Voice-Coil Subwoofer - New Single GX1200 1 Sub | eBay
JBL S3-1024 Series III 10" component subwoofer with impedance switching at Crutchfield
JBL Speakers for sale in Birmingham, United Kingdom | Facebook Marketplace | Facebook
JBL 1000 Watt Powered Subwoofer (SRX818SP)
1 Pair of JBL Club 1024 10" 1000W Selectable Impedance Car Audio Subwoofers | eBay
JBL CS1214 1000-watt, 12" Car Audio Subwoofer, Black - Walmart.com