VT4887A (停产)

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

VT4887A
较大的图像

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.

 

特点

  • 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.
 

下载

  Version Language Size Uploaded
file type icon VT4887A Spec Sheet
en updated: 3月 2024
  en  925.2 KB 3月 2024
Data Sheets
file type icon VT4887A Spec Sheet
updated: 10月 2020
    1.0 MB 10月 2020
Brochures
file type icon VerTec Line Brochure
updated: 10月 2020
    2.1 MB 10月 2020
CAD Drawings
file type icon VT4887A 3D DXF
updated: 10月 2020
    121.5 KB 10月 2020
file type icon VT4887A 2D DXF
updated: 10月 2020
    1.1 MB 10月 2020
file type icon VT4887A 2D PDF
updated: 10月 2020
    173.4 KB 10月 2020
Compliances
file type icon VerTec Series Declaration of Conformity
updated: 10月 2019
    144.2 KB 10月 2019
Software
platform icon Vertec Line Array Calculator
version 1.3.1, updated: 8月 2023
1.3.1     18.0 MB 8月 2023
platform icon PerformanceManager
version 3.0.0, updated: 2月 2024
3.0.0     123.7 MB 2月 2024
Speaker Tunings
file type icon DBX 4800 All Libraries
updated: 2月 2020
    3.5 MB 2月 2020
file type icon Vertec All DSP Platforms
updated: 10月 2020
    96.3 MB 10月 2020
file type icon VT4889/VT4887A All DSP Platforms
updated: 10月 2020
    17.8 MB 10月 2020
file type icon VT4887A All DSP Platforms
updated: 10月 2020
    14.5 MB 10月 2020
file type icon V4 DSP XTA4_VT4889_VT4887A
updated: 10月 2020
    1.9 MB 10月 2020
file type icon V4 DSP XTA4_VT4887A
updated: 10月 2020
    1.9 MB 10月 2020
file type icon V4 DSP XTA4_All_Libraries
updated: 10月 2020
    1.9 MB 10月 2020
file type icon V4 DSP XTA_DP226_VT4889_VT4887A
updated: 10月 2020
    1.8 MB 10月 2020
file type icon V4 DSP XTA_DP226_VT4887A
updated: 10月 2020
    1.8 MB 10月 2020
file type icon V4 DSP XTA_DP226_All_Libraries
updated: 10月 2020
    1.9 MB 10月 2020
file type icon V4 DSP Crown I-TECH HD VT4889 VT4887A
updated: 10月 2020
    1.7 MB 10月 2020
file type icon V4 DSP Crown I-TECH HD VT4887A
updated: 10月 2020
    1.6 MB 10月 2020
file type icon V4 DSP Crown_I-TECH_VT4889_VT4887A
updated: 10月 2020
    2.0 MB 10月 2020
file type icon V4 DSP Crown_I-TECH_VT4887A
updated: 10月 2020
    1.8 MB 10月 2020
file type icon V4 DSP BSS_Soundweb_London_VT4889_VT4887A
updated: 10月 2020
    6.1 MB 10月 2020
file type icon BSS Soundweb London All Libraries
updated: 10月 2019
    35.1 MB 10月 2019
file type icon V4 DSP BSS_FDS366T_VT4889_VT4887A
updated: 10月 2020
    887.5 KB 10月 2020
file type icon V4 DSP BSS_FDS366T_VT4889_VT4887
updated: 10月 2020
    887.8 KB 10月 2020
file type icon V4 DSP BSS_FDS366T_VT4887A
updated: 10月 2020
    886.0 KB 10月 2020
file type icon BSS 366 All Libraries
updated: 10月 2020
    4.9 MB 10月 2020
file type icon V4 DSP DLP_Lake Contour_VT4889_VT4887A
updated: 10月 2019
    822.2 KB 10月 2019
file type icon V4 DSP DLP_Lake Contour_VT4887A
updated: 10月 2019
    486.1 KB 10月 2019
file type icon V4 DSP DLP_Lake Contour_All_Libraries
updated: 10月 2019
    1.3 MB 10月 2019
file type icon V4 DSP dbx_4800_VT4889_VT4887A
updated: 10月 2019
    954.4 KB 10月 2019
file type icon V4 DSP dbx_4800_VT4887A
updated: 10月 2019
    953.5 KB 10月 2019
file type icon V5 DPDA DrivePack VT4887A
updated: 10月 2019
    413.9 KB 10月 2019
file type icon V5 DSP Crown I-TECH HD VT4887A
updated: 10月 2020
    1.1 MB 10月 2020
file type icon V5 DSP Crown I-TECH HD V5 All Libraries
updated: 10月 2020
    3.0 MB 10月 2020
file type icon V4 Crown I-TECH HD All Libraries
updated: 10月 2020
    531.9 KB 10月 2020
file type icon V4 Crown I-Tech Library
updated: 10月 2020
    3.9 MB 10月 2020
file type icon V5 DSP Crown IT4x3500HD VT4887A
updated: 10月 2020
    1.1 MB 10月 2020
file type icon V5 DSP Crown IT4x3500HD All Libraries
updated: 10月 2020
    3.1 MB 10月 2020
Helpful Links
file type icon AES Paper: Pressure Response of Line Source
updated: 10月 2020
    387.8 KB 10月 2020
file type icon High Frequency Components for High Output Line Arrays
updated: 10月 2020
    2.9 MB 10月 2020
file type icon AES Journal Article: Analysis of Line Arrays
updated: 10月 2020
    856.0 KB 10月 2020
file type icon Directional Radiation Characteristics - Line Array
updated: 10月 2020
    1.1 MB 10月 2020
file type icon AES Paper: J and Spiral Arrays
updated: 10月 2020
    324.0 KB 10月 2020
file type icon Considerations for Deployment of Line Arrays
updated: 10月 2020
    518.3 KB 10月 2020
Ease Data
file type icon VerTec EASE DLL
version 3.0, updated: 12月 2020
3.0    1.2 MB 12月 2020
User Guides
file type icon VerTec DP Compact User’s Guide
updated: 10月 2020
    1.9 MB 10月 2020
Accessories
file type icon VT Compact Array Frame and Adapter CAD
updated: 10月 2020
    7.3 MB 10月 2020
Images
file type icon VT4887 photo
updated: 10月 2020
    634.6 KB 10月 2020

If any of the links above result in strange characters in your browser, please right-click the file to save it to your computer.

Parts & Service

性能

频率范围 55 Hz - 22 kHz (-10dB)

频率响应

67 Hz - 20 kHz (± 3 dB)
Continuous Power Rating 1000W LF, 225W MF/HF

灵敏度

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)
尺寸(W × H × D) 787 mm x 281 mm x 415 mm(31" x 11" x 16.3")
重量 30.4 kg (67 lb)

支援/最常见问题

HARMAN Professional Solutions:

VT4887A (停产)

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