JBL Stage 800BA Powered Subwoofer with 8" Sub and 100-Watt Amp built in | eBay
JBL Stage 800BA Slot-Port Enclosure - Active Car Subwoofer with built in Harman Kardon Class D amplifier with 100 Watt RMS and 8" JBL Sub Woofer : Amazon.co.uk: Electronics & Photo
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JBL Stage 800BA Slot-Port Enclosure - Active Car Subwoofer with built in Harman Kardon Class D amplifier with 100 Watt RMS and 8" JBL Sub Woofer : Amazon.co.uk: Electronics & Photo