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: Oct 22, 2020
    595 KB Oct 22, 2020
Brochures
VerTec Line Brochure
updated: Oct 22, 2020
    2.09 MB Oct 22, 2020
CAD Drawings
VT4881A 2D PDF
updated: Oct 22, 2020
    146 KB Oct 22, 2020
VT4881A 2D DXF
updated: Oct 22, 2020
    1.34 MB Oct 22, 2020
VT4881A 3D DXF
updated: Oct 22, 2020
    195 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 , updated: Jan 23, 2020
    18 MB Jan 23, 2020
PerformanceManager
version , updated: Dec 22, 2020
    108 MB Dec 22, 2020
Helpful Links
AES Paper: J and Spiral Arrays
updated: Oct 22, 2020
    324 KB Oct 22, 2020
Considerations for Deployment of Line Arrays
updated: Oct 22, 2020
    518 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
AES Journal Article: Analysis of Line Arrays
updated: Oct 22, 2020
    856 KB Oct 22, 2020
High Frequency Components for High Output Line Arrays
updated: Oct 22, 2020
    2.94 MB Oct 22, 2020
Speaker Tunings
Vertec All DSP Platforms
updated: Oct 22, 2020
    96.3 MB Oct 22, 2020
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: Oct 22, 2020
    7.3 MB Oct 22, 2020
Images
VT4881 photo
updated: Oct 22, 2020
    749 KB Oct 22, 2020
Ease Data
VerTec EASE DLL
version 3.0, updated: Dec 04, 2020
3.0    1.19 MB Dec 04, 2020

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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