JBL Northridge E150P 10" Powered Subwoofer 150-Watt Digital Amplifier Black | eBay
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
Cinema SB150 | Home cinema 2.1 soundbar with compact wireless subwoofer
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JBL SUB-150 For Sale | Audiogon
JBL ES150P - YouTube
JBL 150 watt powered subwoofer - electronics - by owner - sale - craigslist