VT4887A (discontinued)

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

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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.

 

Features

  • 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.
 

Downloads

  Version Language Size Uploaded
VT4887A Spec Sheet
en updated: Jun 18, 2015
  en  925 KB Jun 18, 2015
Data Sheets
VT4887A Spec Sheet
updated: Oct 18, 2019
    1 MB Oct 18, 2019
Brochures
VerTec Line Brochure
updated: Oct 03, 2019
    2.09 MB Oct 03, 2019
Tour Sound Full Line Catalog
updated: Oct 18, 2019
    1.76 MB Oct 18, 2019
Full Line 2015 Catalog
updated: Jan 11, 2020
    11.7 MB Jan 11, 2020
CAD Drawings
VT4887A 3D DXF
updated: Jul 03, 2019
    122 KB Jul 03, 2019
VT4887A 2D DXF
updated: Jul 03, 2019
    1.12 MB Jul 03, 2019
VT4887A 2D PDF
updated: Jul 03, 2019
    173 KB Jul 03, 2019
Bim Objects
BIM (Revit) Files
updated: Oct 03, 2019
    12.4 MB Oct 03, 2019
Compliances
VerTec Series Declaration of Conformity
updated: Oct 18, 2019
    144 KB Oct 18, 2019
Software
Vertec Line Array Calculator
version 1.3.1, updated: Jan 23, 2020
1.3.1     18 MB Jan 23, 2020
PerformanceManager
version 2.6.5.14, updated: Jan 11, 2020
2.6.5.14     103 MB Jan 11, 2020
Speaker Tunings
DBX 4800 All Libraries
updated: Feb 24, 2020
    3.46 MB Feb 24, 2020
Vertec All DSP Platforms
updated: Oct 03, 2019
    96.3 MB Oct 03, 2019
VT4889/VT4887A All DSP Platforms
updated: Oct 03, 2019
    17.8 MB Oct 03, 2019
VT4887A All DSP Platforms
updated: Oct 03, 2019
    16.1 MB Oct 03, 2019
V4 DSP XTA4_VT4889_VT4887A
updated: Oct 18, 2019
    3.35 MB Oct 18, 2019
V4 DSP XTA4_VT4887A
updated: Oct 18, 2019
    3.35 MB Oct 18, 2019
V4 DSP XTA4_All_Libraries
updated: Oct 18, 2019
    3.39 MB Oct 18, 2019
V4 DSP XTA_DP226_VT4889_VT4887A
updated: Oct 18, 2019
    1.85 MB Oct 18, 2019
V4 DSP XTA_DP226_VT4887A
updated: Oct 18, 2019
    1.85 MB Oct 18, 2019
V4 DSP XTA_DP226_All_Libraries
updated: Oct 18, 2019
    1.91 MB Oct 18, 2019
V4 DSP Crown I-TECH HD VT4889 VT4887A
updated: Nov 01, 2019
    1.68 MB Nov 01, 2019
V4 DSP Crown I-TECH HD VT4887A
updated: Nov 01, 2019
    1.61 MB Nov 01, 2019
V4 DSP Crown_I-TECH_VT4889_VT4887A
updated: Nov 01, 2019
    1.96 MB Nov 01, 2019
V4 DSP Crown_I-TECH_VT4887A
updated: Nov 01, 2019
    1.76 MB Nov 01, 2019
V4 DSP BSS_Soundweb_London_VT4889_VT4887A
updated: Nov 01, 2019
    6.1 MB Nov 01, 2019
BSS Soundweb London All Libraries
updated: Oct 31, 2019
    35.1 MB Oct 31, 2019
V4 DSP BSS_FDS366T_VT4889_VT4887A
updated: Nov 01, 2019
    887 KB Nov 01, 2019
V4 DSP BSS_FDS366T_VT4889_VT4887
updated: Nov 01, 2019
    888 KB Nov 01, 2019
V4 DSP BSS_FDS366T_VT4887A
updated: Nov 01, 2019
    886 KB Nov 01, 2019
BSS 366 All Libraries
updated: Feb 24, 2020
    4.9 MB Feb 24, 2020
V4 DSP DLP_Lake Contour_VT4889_VT4887A
updated: Oct 18, 2019
    822 KB Oct 18, 2019
V4 DSP DLP_Lake Contour_VT4887A
updated: Oct 18, 2019
    486 KB Oct 18, 2019
V4 DSP DLP_Lake Contour_All_Libraries
updated: Oct 18, 2019
    1.26 MB Oct 18, 2019
V4 DSP dbx_4800_VT4889_VT4887A
updated: Oct 18, 2019
    954 KB Oct 18, 2019
V4 DSP dbx_4800_VT4887A
updated: Oct 18, 2019
    954 KB Oct 18, 2019
V5 DPDA DrivePack VT4887A
updated: Oct 18, 2019
    414 KB Oct 18, 2019
V5 DSP Crown I-TECH HD VT4887A
updated: Nov 01, 2019
    1.07 MB Nov 01, 2019
V5 DSP Crown I-TECH HD V5 All Libraries
updated: Nov 01, 2019
    2.97 MB Nov 01, 2019
V4 Crown I-TECH HD All Libraries
updated: Nov 01, 2019
    532 KB Nov 01, 2019
V4 Crown I-Tech Library
updated: Nov 01, 2019
    3.93 MB Nov 01, 2019
V5 DSP Crown IT4x3500HD VT4887A
updated: Nov 01, 2019
    1.07 MB Nov 01, 2019
V5 DSP Crown IT4x3500HD All Libraries
updated: Nov 01, 2019
    3.11 MB Nov 01, 2019
Helpful Links
AES Paper: Pressure Response of Line Source
updated: Oct 03, 2019
    388 KB Oct 03, 2019
High Frequency Components for High Output Line Arrays
updated: Oct 03, 2019
    2.94 MB Oct 03, 2019
AES Journal Article: Analysis of Line Arrays
updated: Oct 03, 2019
    856 KB Oct 03, 2019
Directional Radiation Characteristics - Line Array
updated: Oct 03, 2019
    1.12 MB Oct 03, 2019
AES Paper: J and Spiral Arrays
updated: Oct 03, 2019
    324 KB Oct 03, 2019
Considerations for Deployment of Line Arrays
updated: Oct 03, 2019
    518 KB Oct 03, 2019
Ease Data
VerTec Ease dII V3.0
updated: Oct 03, 2019
    1.19 MB Oct 03, 2019
User Guides
VerTec DP Compact User’s Guide
updated: Oct 03, 2019
    1.91 MB Oct 03, 2019
Accessories
VT Compact Array Frame and Adapter CAD
updated: Jul 03, 2019
    7.3 MB Jul 03, 2019
Images
VT4887 photo
updated: Jul 03, 2019
    635 KB Jul 03, 2019

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Specifications

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)

Support/FAQs

VT4887A (discontinued)

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