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DUAL VRX932LA-1/VRX928LA
Unlike most conventional speakers, the VRX932LA-1/
VRX928LA is designed so that a pair of speakers may be safely
mounted onto a pole or tripod stand. For most applications, the
forward 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 available JBL
SS4-BK speaker pole and SRX718S subwoofers. Do not stack
more than two VRX932LA-1/VRX928LA speakers on a pole.
LOCKING (2) VRX932LA-1/VRX932LA-1WH/VRX928LA/VRX928LA-WH LOUDSPEAKERS TOGETHER
Any time two or more VRX932LA-1/VRX928LAs 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.
Safe combinations are:
VRX918S with VRX932LA/VRX932LA-1/VRX932LA-WH/VRX932LA-1WH
VRX915S with VRX928LA/VRX928LA-WH
WARNING: Only the correct quick release pins supplied by JBL are to be used.
All of the information in this section for VRX932LA-1 also applies to previous VRX932LA systems.
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