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JBL Professional Intellivox-DSX380 Active Beam Shaping Self-Powered Column Loudspeaker (Amplifier at Top)

Regular price $20,335.00
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JBL Professional  |  SKU: IVX-587351

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The JBL Professional Intellivox-DSX380 is a self-powered, active beam-shaping column loudspeaker designed to deliver precise, consistent sound coverage in large, acoustically challenging spaces. Featuring sixteen custom 4" full-range drivers and four discreetly controlled 1" dome tweeters, the DSX380 provides exceptional speech intelligibility and musical clarity, with coverage extending up to 45 meters. The unit’s amplifier is top-mounted, employing a sixteen-channel Class-D design powered by a sophisticated switched-mode power supply, ensuring reliable operation for years in professional installations.

With JBL’s patented Digital Directivity Synthesis™ (DDS) technology, the DSX380 allows for dynamic vertical beam shaping, enabling precise control over sound distribution to suit the unique acoustics of any space. Its wide horizontal dispersion ensures uniform audio coverage, minimizing reflections and maintaining clarity throughout the audience area. The speaker incorporates a full suite of surveillance features to meet Voice Alarm and life-safety requirements. Controlled via JBL’s WinControl software, the DSX380 allows intuitive management of beam-steering parameters, audio processing, presets, and monitoring functions.

The slim and unobtrusive design of the DSX380, available in black or white, integrates seamlessly into architectural environments. Its compact array length and 18 kHz extended frequency response make it ideal for spaces such as lecture halls, theatres, atriums, museums, places of worship, and transportation hubs. For full-range applications, low-frequency performance can be augmented with JBL subwoofer systems, delivering a high-fidelity, professional audio solution.

Features:

  • Active Beam Shaping, self-powered column loudspeaker

  • Top-mounted 16-channel Class-D amplifier

  • Sixteen 4" full-range drivers, four 1" dome tweeters

  • Digital Directivity Synthesis™ (DDS) for vertical beam shaping

  • Wide horizontal dispersion

  • Extended frequency response up to 18 kHz

  • Superb speech intelligibility

  • 32-bit floating point DSP

  • Dual line inputs with volume control

  • Delay up to 20 seconds

  • Slim, unobtrusive design

  • Black or white finish

  • Surveillance-ready for Voice Alarm applications

  • WinControl software for precise beam-steering and monitoring

Specifications Table:

Category Details
Manufacturer JBL Professional
Model IVX-587351 (DSX380, amp at top)
Type Active Beam-Shaping Column Loudspeaker
Drivers 16 × 4" full-range, 4 × 1" dome tweeters
Amplifier 16-channel Class-D, top-mounted
DSP 32-bit floating point
Frequency Response Up to 18 kHz
Max SPL 45 m constant SPL coverage
Horizontal Dispersion Wide
Vertical Dispersion Adjustable via DDS technology
Inputs Dual line inputs
Delay Up to 20 seconds
Weight 77 lb
Dimensions (H x W x D) 147.64" × 5.28" × 3.622"
Color Black or White
Applications Lecture halls, theatres, atriums, museums, places of worship, transport hubs

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