The VT4882 Dual 15" Subwoofer Line Array Element is designed to deliver high quality sound reinforcement of sub-low frequencies for live music and a variety of applications. Typical uses include concert audio and multi-media presentations of all types. Ideal companion to VT4888 midsize three-way system.

The above features come together in a line array element with true subwoofer performance advantages. It offers benefits for both portable system users and fixed-venue installations. The VT4882 combines time-tested acoustical physics with JBL’s innovative transducer research and design capabilities in a premium-grade system package.

The VT4882 is a rugged, lightweight centrally vented enclosure housing two long-extension 15" woofers. These advanced components, each fitted with dual voice coils, provide high output capabilities with an advantageous power-to-weight ratio.

The enclosure features: foam-back perforated steel grille; speaker cones treated with weather-resistant compounds; rigging tubes and hinge bars made from premium-grade alloy aluminum; cadmium-plated hinge pins; stainless steel quick-release pin restraining lanyards; and protective end-caps which safeguard the suspension hardware while allowing vertical stacking of multiple interlocking units.

The VT4882 rigging hardware (same as in the companion midsize VT4888 full-range system) relies on quick-release pins and end-mounted metal frames to couple adjacent units together in rigid but flexible arrays. The enclosures can also be stacked vertically using the integral end-mounted pads. Made of nylon-filled glass fiber, these pads are highly scuff resistant. They are keyed for aligning the end surfaces and preventing slippage.