JBL VTX B18 set | 19900 EUR - Gebrauchte-Veranstaltungstechnik.de - Der Marktplatz für gebrauchte Veranstaltungstechnik
JBL Professional - Earlier this year, Gear Connection deployed JBL VTX A8 line array loudspeakers and VTX B18 subwoofers to deliver exceptional sound coverage and playback for University of Southern California's first-ever