Amazon.com: JBL SUBBP12AM - 450 Watts (150W RMS) 12” Amplified 12 in. Ported Subwoofer with Sub Level Control and Distortion Free Bass with Gravity Magnet Phone Holder Bundle : Electronics
JBL SUBBP12AM - 12” amplified 12” Subwoofer with Sub Level Control
Amazon.com: JBL SUBBP12AM - 450 Watts (150W RMS) 12” Amplified 12 in. Ported Subwoofer with Sub Level Control and Distortion Free Bass with Gravity Magnet Phone Holder Bundle : Electronics
JBL S31024 10" 450W RMS Subwoofer Car Audio Set Local Pickup Only
MS-12SD4 - JBL 12" 450W RMS Dual 4-Ohm MS Series Subwoofer
JBL® S3-1024 Car Subwoofer | Innovative Concepts Audio Video | 260-724-2276
JBL Stadium 102SSI 10" (250mm) High-Performance Car Audio Subwoofer - Each - Overstock - 33461149
Best Buy: JBL 450W 10" Single-Voice-Coil SSI Subwoofer Black / Orange S31024