JBL Professional VTX B28 Arrayable Dual-18” Subwoofer – FOH | Front of House Magazine
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JBL VTX B28 - Technical Overview | Facebook
JBL VTX A8
JBL Professional - The new JBL VTX B28 subwoofer delivers uncompromised low-frequency performance to all of your live audio applications—bringing legendary JBL sound to every deployment. Learn more about VTX B28: https://bddy.me/3529Skt #