Buyr.com | Subwoofers | Klipsch Synergy Black Label Sub-120 12” Front-Firing Subwoofer with 200 Watts of continuous power, 400 watts of Dynamic Power, and Digital Amplifier for Powerful Home Theater Bass in Black
IDQ12D2 V.4 — Vickers AV
TRINITY AUDIO TAS-H12-D1 12" 9000W SUB DUAL 1-OHM CAR SUBWOOFER BASS SPEAKER NEW | eBay
Power Dynamics PD Combo 1200 SET specifications
Image Dynamics IDQS12 D2 12" Dual 2 Ohm Shallow Mount Car Subwoofer - Walmart.com