VT4881ADP-DA, VT4881ADP (停产)

Powered Compact Arrayable 1-18" Subwoofer

VT4881ADP-DA, VT4881ADP
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Powered Compact Arrayable 1-18" Subwoofer

The VT4881ADP Compact Powered 18" Arrayable Subwoofer is designed to deliver high quality sound reinforcement of VLF (Very Low Frequency) musical information for a variety of applications including concert audio, corporate A/V and theatrical presentations of all types. Ideal companion to VT4887ADP compact three-way systems.

特点

  • New 2269G Advanced Technology Component: Differential Drive® Neodymium Magnet, Dual Voice Coil, Direct Cooled™ cone transducer with Ultra-Long Excursion capabilities
  • JBL DrivePack® technology delivers superb audio quality and robust high efficiency Class-I power, perfectly matched to the enclosure, with comprehensive digital signal processing.
  • Modular bay is fitted with DPDA digital audio input module, featuring BSS OmniDrive HD signal processing. Also accepts basic (non-networked, analog) dbx input module or optional Crown networked input modules.
  • World-wide AC line voltages are automatically selected for 50 or 60 Hz.
  • Advanced construction techniques using JBL PlyMax® provide exceptionally rigid, lightweight enclosure
  • Rugged DuraFlex™ exterior finish; Weatherized loudspeaker cone.
  • Patented, integrated S.A.F.E™ suspension system: premium heat-treated alloys provide rigid, reliable hanging arrays designed for vertical orientation at various angles.

下载

  Version Language Size Uploaded
file type icon DPDA Input Module Spec Sheet
en updated: 5月 2023
  en  475.0 KB 5月 2023
file type icon VT4881 ADPDA Spec Sheet
en updated: 5月 2023
  en  1.1 MB 5月 2023
file type icon VT4881ADP Spec Sheet
en updated: 5月 2023
  en  431.0 KB 5月 2023
Specifications
file type icon VT4881ADPDA Spec Sheet
updated: 7月 2019
    1.1 MB 7月 2019
file type icon DPDA Input Module Spec Sheet
updated: 7月 2019
    475.0 KB 7月 2019
file type icon VT4881ADP Spec Sheet
updated: 7月 2019
    431.0 KB 7月 2019
Brochures
file type icon VerTec Line Brochure
updated: 10月 2020
    2.1 MB 10月 2020
CAD Drawings
file type icon VT4881ADP 3D DXF
updated: 7月 2019
    255.7 KB 7月 2019
file type icon VT4881ADP 2D DXF
updated: 7月 2019
    4.1 MB 7月 2019
file type icon VT4881ADP 2D PDF
updated: 7月 2019
    118.1 KB 7月 2019
Compliances
file type icon VerTec Series (Powered) Declaration of Conformity
updated: 10月 2019
    89.4 KB 10月 2019
Software
platform icon Vertec Line Array Calculator
version 1.3.1, updated: 1月 2020
1.3.1     18.0 MB 1月 2020
platform icon PerformanceManager
version 2.9.1.5, updated: 12月 2022
2.9.1.5     117.2 MB 12月 2022
Speaker Tunings
file type icon VT4881ADPDA V4Preset
updated: 10月 2019
    30.1 KB 10月 2019
file type icon V4 DSP_DPCN_VT4881ADP
updated: 10月 2019
    55.0 KB 10月 2019
file type icon V4 DSP DPAN_VT4881ADP
updated: 10月 2019
    52.5 KB 10月 2019
file type icon VTDP ALL LIBRARIES V4 Preset
updated: 10月 2020
    679.7 KB 10月 2020
Accessories
file type icon VT Compact Array Frame and Adapter CAD
updated: 10月 2020
    7.3 MB 10月 2020
User Guides
file type icon Compact Powered Line Array Systems User’s Guide
updated: 10月 2020
    906.2 KB 10月 2020
file type icon VerTec DP Compact User’s Guide
updated: 10月 2020
    1.9 MB 10月 2020
Images
file type icon VT4881ADP Photo
updated: 7月 2019
    954.5 KB 7月 2019

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Parts & Service

性能

频率范围 25 Hz - 160 Hz (-10 dB)

频率响应

34 Hz - 125 Hz (-3 dB)
额定功率 3600W Peak1800W Continuous
Maximum Peak Output 131 dB SPL, 1m
Bandpass Nominal Impedance 4 ohm
尺寸(W × H × D) 787 mm x 569 mm x 800 mm (31 in x 22.4 in x 31.5 in)
净重量 62.2 kg (137 lb.)

支援/最常见问题

HARMAN Professional Solutions:

VT4881ADP-DA, VT4881ADP (停产)

Powered Compact Arrayable 1-18" Subwoofer