JBL zidni nosač za EON15G2 JBL-EON BRK1 The EON BRK1 is a fixed wall-mount brackets for 15 EON loudspeakers. The BRK1 has been designed to provide a cost-effective means to install EON speakers safely and quickly. Two installation angles are possible. With the speaker in an upright position, it is tilted 30 down from vertical. By inverting the loudspeaker, the tilt angle becomes 20 down f