JBL manual Dual VRX932LA, Locking 2 VRX932LA Loudspeakers Together

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Dual VRX932LA

Unlike most conventional speakers, the VRX932LA is designed so that a pair of speak- ers may be safely mounted onto a pole or tripod stand. For most applications, the for- ward socket of the dual angle pole socket will be used. This will tilt the lower of the two speakers at a 15° down-angle (providing coverage of the near listeners) while the upper speaker will face straight out (covering the more distant areas). Ideally, the listeners should not be able to see either the bottom or the top surfaces of the two-speaker array. Usually, the Array Configuration Selector (ACS) switches on the lower speaker's input panel should be set to the "Short Throw (-3 dB)" position while the upper speaker will be set to either "Short Throw (-3 dB)" or "Mid Throw (0 dB)".

Place the speakers on the pole or tripod one at a time. Be sure to lock the two speakers together using the integral rigging hardware (see below). System illustration shows avail- able JBL SS4BK speaker pole and SRX718S subwoofers. Do not stack more than two

VRX932LA speakers on a pole.

Locking (2) VRX932LA Loudspeakers Together

Any time two or more VRX932LAs are arrayed together, they must be mechanically secured to each other using the integral rigging frame and supplied quick release pins. See the diagram below for details. WARNING: Only the correct quick release pins supplied by JBL are to be used

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Contents VRX932LA Contents Introduction to the VRX932LA Dimensional DrawingsSpecifications Functional Block DiagramVRX932LA 12¨, two-way, line-array loudspeaker system Amplitude Shading Array Configuration Selector ACSAmplitude Shading Frequency ResponseBi-Amplified System System Processor Tunings Single VRX932LA Deploying the SystemLocking 2 VRX932LA Loudspeakers Together Dual VRX932LAVRX932LA-AF Array Frame Suspension Safety WarningsInstalling the Array Frame Adding a Second Array Frame for PullbackGround-Stacked, Upward Firing Arrays JBL Warranty and Contacts