JBL Intellivox DSX180 – 2-Way Digitally Steerable Column Array (115V)

Product Overview

The JBL Intellivox DSX180 (115V) is a 2-way self-powered digitally steerable column loudspeaker from the Intellivox 180 series, engineered for medium-range speech intelligibility in architecturally sensitive commercial installations. Featuring 10 × 4-inch full-range drivers and 4 × 1-inch dome tweeters driven by an 8-channel Class-D amplifier with 32-bit floating-point DSP, the DSX180 delivers consistent coverage up to 25 meters — suited for lecture halls, conference facilities, transit hubs, atriums, and houses of worship. Built-in automatic volume control (AVC) using an integrated ambient microphone adjusts output dynamically as background noise changes, maintaining consistent intelligibility without manual intervention. DDS (Digital Directivity Synthesis) vertical beam steering is configured via WinControl software without mechanical adjustment after installation.

Product Description

The DSX180 combines full-range and high-frequency drivers in a 2-way configuration, extending horizontal HF dispersion and improving speech clarity and program audio fidelity compared to single-way column designs in the same coverage class. The 8-channel Class-D amplifier and switched-mode 115V power supply support long-term reliable operation in fixed commercial installations. Onboard 32-bit floating-point DSP includes 8-band parametric EQ, 8 password-protected user presets, and up to 20 seconds of delay for multi-column time alignment in distributed AV systems — without requiring external DSP hardware. The DSX180 supports acoustic simulation with DDA, Catt-Acoustic, Odeon, and EASE 4.3, enabling pre-installation coverage modeling for commercial AV system design. Dual line inputs accommodate primary and redundant signal routing. The slim column profile and architectural design integrate discreetly into lecture halls, conference centers, transportation terminals, and places of worship where loudspeaker visibility is a design constraint.

Key Features

• 2-Way Driver Configuration — 10 × 4-inch full-range plus 4 × 1-inch dome tweeters extend HF dispersion and improve speech clarity for medium-range commercial AV coverage.
• Automatic Volume Control (AVC) — Built-in ambient microphone automatically adjusts output to maintain consistent intelligibility as background noise levels change in commercial environments.
• DDS Vertical Beam Steering — Digital Directivity Synthesis technology enables software-controlled vertical beam shaping, targeting the listening plane without mechanical repositioning.
• 32-Bit Floating-Point DSP — Onboard high-precision processing supports 8-band parametric EQ, 20 seconds of delay, and 8 password-protected presets.
• Acoustic Simulation Support — Compatible with DDA, Catt-Acoustic, Odeon, and EASE 4.3 for pre-installation coverage modeling and commercial system design verification.
• 115V Switched-Mode Power Supply — Configured for North American commercial voltage standards, simplifying deployment in US commercial AV installations.
• Dual Line Inputs — Supports primary and redundant signal feeds for resilient commercial AV system configurations.
• Slim Architectural Column Profile — Unobtrusive design integrates into architecturally sensitive spaces including lecture halls, transit hubs, and conference centers.

Typical Applications

• Conference room — medium conference facilities requiring slim column speech reinforcement with AVC for variable ambient noise environments
• House of worship — sanctuaries requiring 25-meter beam-steered coverage with 2-way HF clarity and automatic volume compensation
• Transportation terminal — airports and transit hubs requiring AVC-adjusted intelligible paging in high-ambient-noise environments
• Training room — corporate and educational training facilities requiring consistent 25-meter coverage with DSP flexibility
• Auditorium — lecture halls requiring precise beam-steered coverage with pre-installation acoustic simulation verification
• Multi-purpose room — flexible-use commercial spaces needing remotely reconfigurable beam steering without physical changes

Technical Specifications

Competitor Comparison

What's in the Box

• JBL Intellivox DSX180 column loudspeaker (115V)
• Mounting hardware and installation brackets
• Power supply cable (115V)
• Documentation and setup guide

Frequently Asked Questions

What does the 115V designation mean for the DSX180?

The 115V variant is configured for North American commercial voltage standards. A separate 230V version is available for international installations. Verify voltage requirements before ordering for installations outside of the US.

What is the difference between the DSX180 and DSX180 Amp Top?

Both models share identical audio specifications. The Amp Top variant positions the integrated amplifier at the top of the column — preferred when ceiling-entry wiring is the installation standard. The standard DSX180 has the amplifier at the bottom, suited for floor or lower-wall cable entry. Choose based on site wiring access points.

Does the DSX180 work with acoustic simulation software?

Yes. The DSX180 provides simulation files compatible with DDA, Catt-Acoustic, Odeon, and EASE 4.3, enabling pre-installation coverage and intelligibility modeling for commercial AV system design and verification.

What warranty applies to the DSX180?

JBL Professional products carry a limited manufacturer warranty. Commercial installation terms should be confirmed with an authorized distributor. Creation Networks provides warranty support for commercial AV projects.