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Compact Bi-Amplified 3-Way High Directivity Line Array Element

The VT4887A 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.


  • Advanced technology components: Differential Drive, neodymium magnet, dual voice coil, Direct Cooled cone transducers for low weight and high output.

  • Waveguide units couple to create precision HF vertical slot aperture.

  • Radiation Boundary Integrator (RBI): Patented technology integrates output of individual bandpass elements.

  • Advanced construction techniques and hybrid materials provide exceptionally rigid, lightweight enclosure construction.

  • Rugged DuraFlex exterior finish; weatherized components.

  • Patented, integrated S.A.F.E. suspension system: premium heat-treated alloys provide high-strength, reliable hanging arrays.

  • Pre-engineered to accept optional JBL DrivePack amplified electronics package. Rear-panel mechanical attachments and electrical connections ensure upgrade path to self-powered system.

  • For use in stand-alone arrays or in combination with other VERTEC DP SERIES system products.


  • Frequency Range: 55 Hz - 22 kHz (-10dB)

  • Frequency Response: 67 Hz - 20 kHz (+/- 3 dB)

  • Continuous Power Rating: 1000W LF, 225W MF/HF

  • Sensitivity: 97 dB LF, 101 dB MF/HF (2.83v/m)

  • Nominal Impedances: 8 ohm LF, 8 ohm MF/HF

  • Horizontal Coverage: 100 degrees nominal, 500Hz - 16kHz(-6dB)

  • Dimensions (W x H x D): 787 mm x 281 mm x 415 mm (31" x 11" x 16.3")

  • Weight: 30.4 kg (67 lb)

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Brand JBL
Model VT4887A
Part Number VT4887A
Product Category Unpowered Line Array Speakers, Install & Contracting Speakers
Unit of Measure EACH
Shipping Weight 75.00 lbs.
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