JBL Professional - Pro Music
JBL Professional - Pro Music
JBL Professional - Pro Music
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PORTABLE PRODUCT S<br />
VRX932LA<br />
f CONSTANT CURVATURE ARRAY<br />
DESIGN<br />
f PATENTED DIFFERENTIAL DRIVE®<br />
LOW FREQUENCY TRANSDUCERS<br />
f AMPLITUDE SHADING<br />
key features<br />
f VERSATILE CABINET DESIGN FOR<br />
STACKING, HANGING, AND POLE-<br />
MOUNT<br />
f INTEGRAL DUAL ANGLE POLE<br />
SOCKET FOR GREATER FLEXIBILITY<br />
Continuing <strong>JBL</strong>’s tradition of groundbreaking products, the VRX932LA Constant Curvature Line Array,<br />
features the performance of large venue line arrays in a compact 12" two-way format that provides<br />
outstanding coverage and coherence. <strong>JBL</strong>’s VERTEC® Series Line Arrays lead the industry in large venue sound<br />
reinforcement. While intended for smaller venues, the VRX932LA is designed and built to the same high<br />
standards as VERTEC and uses the same advanced, concert-proven drivers. The VRX932LA delivers<br />
extraordinary power handling, clarity, flexibility and, of course, stunning <strong>JBL</strong> sound in an attractive, easy to<br />
handle and affordable package.<br />
CONSTANT<br />
CURVATURE<br />
ARRAY<br />
<strong>JBL</strong>’s exclusive<br />
Constant<br />
Curvature highfrequency<br />
waveguide<br />
mounts three compression drivers<br />
on a continuous arc enabling the drivers to work<br />
together acoustically as if they were a single<br />
driver. This dramatically increases the power<br />
handling and acoustic output when compared to<br />
a single driver system. As additional enclosures<br />
are added to the array, the uninterrupted,<br />
continuous arc is extended with all of the drivers<br />
working together seamlessly as if they were one.<br />
The Constant Curvature Array technology<br />
provides unprecedented output coherence and<br />
stunningly clear high frequency sound quality<br />
regardless of the configuration.<br />
AMPLITUDE SHADING<br />
The VRX932LA uses “amplitude shading”to shape<br />
the coverage of the array. The Array Configuration<br />
Selector allows amplitude shading to be<br />
employed without bi-amplification or multiple<br />
amplifier channels.<br />
LOW FREQUENCY DRIVER TECHNOLOGY<br />
To keep weight at a minimum, VRX932LA feature<br />
<strong>JBL</strong>’s patented Differential Drive woofers with light<br />
weight neodymium magnets. Dual voice coils in<br />
the Differential Drive woofer design deliver<br />
greater power handling and reduced weight<br />
while maximizing the performance of each driver.<br />
The super lightweight neodymium magnets are<br />
actually inside the voice coil of each driver.<br />
1 "Frequency Range" and "Frequency Response" are based on half-space conditions.<br />
2 IEC filtered noise with 6 dB crest factor, 2 hrs.<br />
3 HF driver sensitivity is based on measurements averaged between 1.5 kHz - 16 kHz<br />
SUSPENSION AND RIGGING<br />
<strong>JBL</strong>’s exclusive integral<br />
rigging hardware for<br />
the VRX932LA allows<br />
the enclosures to be securely locked to<br />
one another by simply swinging a hinged bar into<br />
place and securing it with the included quick<br />
release pins. The optional VRX932LA-AF Array<br />
Frame attaches to the rigging hardware of the<br />
enclosure providing an easy to use, elegant<br />
suspension system. Up to six VRX932LA speakers<br />
may be flown using a single Array Frame. A<br />
second Array Frame may be installed on the<br />
bottom of the array for applications where an<br />
array must be aimed down sharply.<br />
VERSATILITY<br />
In addition to flying applications, one or two<br />
VRX932LA speakers may be mounted onto a<br />
tripod or subwoofer and pole. By attaching the<br />
optional Array Frame to the bottom enclosure, the<br />
VRX932LA’s ingenious cabinet design allows up to<br />
four speakers to be ground stacked to create an<br />
up-firing array.<br />
specifications<br />
VRX932LA<br />
SYSTEM TYPE<br />
FREQUENCY RANGE 1<br />
FREQUENCY RESPONSE 1<br />
COVERAGE PATTERN<br />
SYSTEM SENSITIVITY: 1 W, 1 m<br />
NOMINAL IMPEDANCE<br />
COMPONENTS: LOW FREQ.<br />
HIGH FREQ.<br />
SYSTEM MAXIMUM SPL<br />
POWER RATING: 2<br />
(Continuous/<strong>Pro</strong>gram/Peak)<br />
INPUT CONNECTORS<br />
ENCLOSURE<br />
SUSPENSION/MOUNTING<br />
DIMENSIONS<br />
(H x W x D)<br />
NET WEIGHT (each)<br />
12" two-way, line array loudspeaker system<br />
57 Hz - 20 kHz (-10 dB)<br />
75 Hz - 20 kHz (±3 dB)<br />
100º x 15º nominal<br />
Passive: 95 dB SPL<br />
LF: 95 dB SPL<br />
HF: 114 dB SPL 3<br />
8 ohms (passive mode)<br />
1 x <strong>JBL</strong> 2262H<br />
3 x <strong>JBL</strong> 2407J<br />
Passive: 130 dB SPL peak<br />
Bi-amp LF: 130 dB SPL peak<br />
Bi-amp HF: 139 dB SPL peak<br />
Passive: 800 W / 1600 W /3200 W<br />
Bi-amp LF: 800 W / 1600 W /3200 W<br />
Bi-amp HF: 75 W / 150 W / 300 W<br />
Neutrik ® Speakon® NL-4 (x2)<br />
18 mm, 11-ply birch plywood<br />
Black DuraFlex finish<br />
Optional VRX932LA-AF array frame kit<br />
349 mm x 597 mm x 381 mm<br />
(13.75 in x 23.5 in x 15.0 in)<br />
21.8 kg (48 lb)<br />
To create a compact<br />
system with wide<br />
coverage and<br />
extended bandwidth,<br />
the VRX932LA can be<br />
pole-mounted over a<br />
subwoofer, such as<br />
<strong>JBL</strong>’s SRX718S.<br />
36 www.jblpro.com
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