VT4881A (discontinued)

Compact Arrayable 1-18" Subwoofer

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Compact Arrayable 1-18" Subwoofer

The VT4881A is designed to deliver high quality sound reinforcement of VLF (Very Low Frequency) musical information for a variety of applications including concert audio and theatrical presentations of all types.

 

Features

  • Advanced technology component: Differential Drive®, dual voice coil, Direct Cooled™ cone transducer.
  • Advanced construction techniques and hybrid materials provide exceptionally rigid, lightweight enclosure.
  • Rugged DuraFlex™ exterior finish; weatherized components Integrated S.A.F.E.™ suspension system: premium heat-treated alloys provide high-strength, reliable hanging arrays.
  • For ground-stacked or suspended applications in stand-alone arrays or in combination with other VERTEC® system products.
 

Downloads

  Version Language Size Uploaded
Specifications
VT4881A Spec Sheet
updated: Jul 03, 2019
    595 KB Jul 03, 2019
Brochures
VerTec Line Brochure
updated: Oct 03, 2019
    2.09 MB Oct 03, 2019
CAD Drawings
VT4881A 2D PDF
updated: Jul 03, 2019
    146 KB Jul 03, 2019
VT4881A 2D DXF
updated: Jul 03, 2019
    1.34 MB Jul 03, 2019
VT4881A 3D DXF
updated: Jul 03, 2019
    195 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 2.7.0, updated: Aug 17, 2020
2.7.0     108 MB Aug 17, 2020
Helpful Links
Considerations for Deployment of Line Arrays
updated: Oct 03, 2019
    518 KB Oct 03, 2019
AES Paper: J and Spiral Arrays
updated: Oct 03, 2019
    324 KB Oct 03, 2019
Directional Radiation Characteristics - Line Array
updated: Oct 03, 2019
    1.12 MB Oct 03, 2019
AES Paper: Pressure Response of Line Source
updated: Oct 03, 2019
    388 KB Oct 03, 2019
AES Journal Article: Analysis of Line Arrays
updated: Oct 03, 2019
    856 KB Oct 03, 2019
High Frequency Components for High Output Line Arrays
updated: Oct 03, 2019
    2.94 MB Oct 03, 2019
Speaker Tunings
Vertec All DSP Platforms
updated: Oct 03, 2019
    96.3 MB Oct 03, 2019
BSS 366 VT4886 VT4883
updated: Oct 18, 2019
    3.96 MB Oct 18, 2019
DBX 4800 VT4886 VT4883
updated: Oct 18, 2019
    3.19 MB Oct 18, 2019
V5 DPDA DrivePack VT4881A
updated: Oct 18, 2019
    404 KB Oct 18, 2019
BSS Soundweb London All Libraries
updated: Oct 31, 2019
    35.1 MB Oct 31, 2019
Accessories
VT Compact Array Frame and Adapter CAD
updated: Jul 03, 2019
    7.3 MB Jul 03, 2019
Images
VT4881 photo
updated: Jul 03, 2019
    749 KB Jul 03, 2019
Ease Data
VerTec Ease dII V3.0
updated: Oct 03, 2019
    1.19 MB Oct 03, 2019

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Specifications

Frequency Range 25 Hz - 160 Hz (-10dB)
Frequency Response 34 Hz - 125 Hz (± 3 dB)
Continuous Power Rating 2000W
Sensitivity 91 dB, 1W / 1m (2.83 Vrms at 3.3 ft)
Nominal Impedances 8 ohm
Dimensions (w x h x d) 787 mm x 569 mm x 654 mm(31 in x 22.4 in x 25.8 in)
Weight 50.4 kg (111 lb)

Support/FAQs