VT4889-1 (discontinued)

Fullsize 3-Way High Directivity Line Array Element, PlyMax® Enclosure

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Fullsize 3-Way High Directivity Line Array Element, PlyMax® Enclosure

The VT4889-1 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

  • PlyMax® enclosure
  • Advanced technology components: Dual voice coil, Differential Drive®, neodymium magnet, Direct Cooled™ cone transducers for low weight and high output.
  • Industry's smallest, lightest, most powerful 1.5 in exit, 3 in diaphragm high frequency compression driver.
  • HF Waveguide units couple to create precision vertical slot aperture.
  • Radiation Boundary Integrator® (R.B.I.): Patent-pending 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.
 

Downloads

  Version Language Size Uploaded
Specifications
VT4889-1 Spec Sheet
updated: Oct 22, 2020
    995 KB Oct 22, 2020
Brochures
VerTec Line Brochure
updated: Oct 22, 2020
    2.09 MB Oct 22, 2020
CAD Drawings
VT4889-1 3D DXF
updated: Oct 22, 2020
    1.12 MB Oct 22, 2020
VT4889-1 2D DXF
updated: Oct 22, 2020
    390 KB Oct 22, 2020
VT4889-1 2D PDF
updated: Oct 22, 2020
    88.9 KB Oct 22, 2020
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 2.8.0.54, updated: May 28, 2021
2.8.0.54     107 MB May 28, 2021
Accessories
VT Fullsize Array Frame and Adapter CAD
updated: Oct 22, 2020
    6.2 MB Oct 22, 2020
Speaker Tunings
Vertec All DSP Platforms
updated: Oct 22, 2020
    96.3 MB Oct 22, 2020
Helpful Links
Considerations for Deployment of Line Arrays
updated: Oct 22, 2020
    518 KB Oct 22, 2020
AES Paper: J and Spiral Arrays
updated: Oct 22, 2020
    324 KB Oct 22, 2020
Directional Radiation Characteristics - Line Array
updated: Oct 22, 2020
    1.12 MB Oct 22, 2020
AES Paper: Pressure Response of Line Source
updated: Oct 22, 2020
    388 KB Oct 22, 2020
High Frequency Components for High Output Line Arrays
updated: Oct 22, 2020
    2.94 MB Oct 22, 2020
AES Journal Article: Analysis of Line Arrays
updated: Oct 22, 2020
    856 KB Oct 22, 2020
Ease Data
VerTec EASE DLL
version 3.0, updated: Dec 04, 2020
3.0    1.19 MB Dec 04, 2020
Images
VT4889 photo
updated: Oct 22, 2020
    697 KB Oct 22, 2020

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Specifications

Frequency Range 40 Hz - 18 kHz (-10dB)
Frequency Response 45 Hz - 16 kHz (± 3 dB)
Continous Power Rating 2000W LF, 1400W MF, 225W HF
Sensitivity 99 dB LF, 102 dB MF, 116 dB HF (1W/1m)
Nominal Impedances 2 x 8 ohms LF, 8 ohms MF, 16 ohms HF
Horizontal Coverage 90 degrees nominal, 250 Hz - 16 kHz (-6dB)
Dimensions (w x h x d) 1213 mm x 489 mm x 546 mm(47.8" x 19.3" x 21")
Weight 79.8 kg (176 lb)

Support/FAQs

VT4889-1 (discontinued)

Fullsize 3-Way High Directivity Line Array Element, PlyMax® Enclosure