JBL VT4889

The VT4889 Three-Way Line Array Element is designed to deliver high-quality reinforcement of music and speech in a variety of applications including concert audio and corporate A/V presentations of all types for both portable users and fixed venue installations.

The VT4889 combines time-tested acoustical physics with JBL’s innovative transducer research and design in a premium-grade system package. JBL’s VERTEC (Vertical Technology) builds on proven line array theory as demonstrated in JBL’s line array systems in the early 1970’s.

The VT4889 is a rugged, lightweight enclosure housing two 15˝ woofers, four 8” midrange radiators, and three high- frequency compression drivers. These advanced components provide the highest power-toweight ratio of any speaker system in its class. Enclosure features foam-backed lowfrequency grilles, dense protective foam inserts for midrange apertures, and a fi ne steel mesh grille to protect high-frequency apertures. All speaker cones are treated with weatherresistant compounds. Rigging frames and hinge bars are made from premium-grade chromemoly alloy steel, with epoxy power coating over zinc-plated surfaces; hinge pins are plated and quick-release pin restraining lanyards are stainless steel to resist corrosion and weather damage.

VERTEC arrays are rigid for maximum support strength, yet fl exible in design and application. The VT4889’s suspension hardware relies on quick-release pins and end-mounted metal frames to couple adjacent VT4889’s together. Enclosure ships with available front and rear hinge bar set (VT4889-RIG), available padded soft bag (VT4889-COVER) and protective grille cover/wheelboard (VT4889-DOLLY) to ensure handy transport for rough road condition.

JBL VT4889 Spec Sheet pdf
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