INTRODUCTION
The PRX715XLF extended
low frequency subwoofer was designed and engineered
to provide sub bass
frequencies with accuracy and power. Used as a single sub
in a sub/sat system or
in multiples as part of a scalable, large format sound
reinforcement system,
the jbl PRX715XLF
performs with exceptional efficiency and control.
Features:
Ø
Maximum SPL Output 131 dB Peak
Ø
15" Differential Drive
low-frequency driver for low-distortion and higher SPL
Ø
1500W highly efficient Class-D
amplifier
Ø
DSP input limiter circuit,
crossover, dynamic limiting, and component optimization
Ø Professional XLR-1/4" combination inputs and XLR loop-through
Ø Top panel M20 pole mount socket for sub/satellite configuration
Ø Injection molded handles with comfort rubber grips for easy
transport
Ø Lightweight poplar plywood cabinets made structurally sound with
tongue and
groove joints and protected by JBL’s tour
proven Dura Flex finish.
Application:
The
subs are stackable and lightweight ensuring quick set-ups and teardowns. And
due to
their
rugged construction are perfect for AV rental inventories. With a pole receptacle
(that accepts a SS4-BK
or SS4-BK24) on the top panel and integrated stereo pass-thru this
is the
most powerful low-frequency complement to the PRX full- The range systems.
addition
of a polarity reverse option further enables system self powered
subwoofer
optimization.
The PRX715XLF is a high performance
self-powered subwoofer system. The
PRX715XLF is
comprised of a powerful 2275H
Differential Drive dual voice-coil
and magnetic gap,
woofer driven by a 1500 Watt Class-D power amplifier.
Sophisticated DSP is
at the core of a fully featured input section, providing user
selectable cross-over
functionality, polarity optimization, protection, dynamic limiting
and discrete
component optimization.
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