MS-12SD4 | 1800-watt, 12" 4-ohm dual-voice-coil subwoofer
CS1214T | Bass tube with 30 cm (12 inch) subwoofer, can take peak load of 1000 Watts
JBL SRX812 12-Inch 2-Way Passive PA Speaker | PSSL ProSound and Stage Lighting
JBL-EON718S | JBL Professional Loudspeakers
JBL 12" Mid Bass 12MB3P - 500 Watts RMS Woofer | Car Audio BR
JBL IRX-112BT Powered 12 inch Portable Speaker with Bluetooth | Sweetwater
JBL ASB6112 12" Front-Firing Subwoofer (Black) ASB6112 B&H Photo
GT5-12 | Quality 12 inch Single Voice Coil (SVC) Subwoofer
JBL Stage 120 12" 500 Watts Powered Subwoofer
JBL EON715 2-Way 1300W 15-Inch Powered Speaker w/ Bluetooth | PSSL ProSound and Stage Lighting
JBL GT-BassPro12 Ported powered subwoofer with 12" sub and 150-watt amp at Crutchfield
JBL Stage 1200D Dual 12-inch 2-Ohm Subwoofer Enclosure (Black) - Walmart.com
JBL EON712 | 12-inch Powered PA Speaker with Bluetooth
Amazon.com: JBL GT-BassPro12 12-Inch (300mm) Car Audio Powered Subwoofer System, black : Electronics
CS1214 | 30 cm (12 inch) subwoofer, with double magnet suitable for enclosed, bass reflex and bandpass boxes
JBL PRX812W 1500W 12 inch Powered Speaker | Reverb
