Amazon.com: JBL SUBBP12AM - 12” amplified 12” Subwoofer with Sub Level Control : Electronics
Super Q speakers 12" for Sale in Pasadena, TX - OfferUp
OCHOA | Bocina D/Voz 12" 04-30-7330
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Amazon.com: PRV AUDIO 12 Inch Midrange Speaker 12MR2000 2000 Watts Program Power, 8 Ohm, 4 in Voice Coil,1000 Watts RMS Midbass Woofer for Pro Audio Systems (Single) : Electronics