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JBL CONTROL 321CT 12 in. Coaxial Ceiling Loudspeaker with HF Compression Driver | Southern Electronics
JBL SUBBP12AM - 12” amplified 12” Subwoofer with Sub Level Control
JBL Control 312CS 12" 400W In-Ceiling Subwoofer CONTROL 312CS
Amazon.com: JBL Professional Control 312CS High-Output 12-Inch In-Ceiling Subwoofer Loudspeaker : Everything Else
Amazon.com: JBL Professional C1PRO High Performance 2-Way Professional Compact Loudspeaker System, Black , Sold as Pair, 9.30 x 6.30 x 5.60 inches : Musical Instruments
JBL Control 312CS – 12″ 400-Watt Ceiling Installation Subwoofer Driver
JBL Control 312CS High-Output 12" in Ceiling Subwoofer | Reverb
JBL PRX812W 12" 2-way powered PA speaker with Wi-Fi control — 1,500W peak at Crutchfield
JBL CONTROL 322C High-Output 12-in Coaxial Ceiling Loudspeaker - Westlake Pro