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JBL Sub 550P High-Performance 10" Powered Subwoofer Sealed Enclosure with Built-in 300-Watt RMS Amplifier for Sale in Federal Way, WA - OfferUp
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Refurbished: JBL JBLSUB550PBK-Z Studio 550P 500Watt 10" Powered Subwoofer Home Audio Speakers - Newegg.com
![JBL Sub 550P High-Performance 10" Powered Subwoofer Sealed Enclosure with Built-in 300-Watt RMS Amplifier for Sale in Federal Way, WA - OfferUp JBL Sub 550P High-Performance 10" Powered Subwoofer Sealed Enclosure with Built-in 300-Watt RMS Amplifier for Sale in Federal Way, WA - OfferUp](https://images.offerup.com/6yZL0KQsQ8bBdhq_QbkMjOPmjjc=/747x1328/53c7/53c764bd568543cb97b168bb086fddc2.jpg)