JBL Professional VT4883

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Subcompact Dual 12" Cardioid-Arrayable Subwoofer

The VT4883 Subcompact Dual 12" Cardioid-Arrayable Subwoofer Line Array Element is a companion low frequency extension for the VT4886 subcompact 3-way enclosure. Designed to deliver high quality sound reinforcement of sub-low frequencies for a wide variety of live music and A/V support applications, typical uses include concert audio and multi-media presentations of all types.

特点

Advanced Technology Components: Differential Drive®, technology, Dual Neodymium Magnets, Dual Voice Coils, Direct Cooled™
Reverse-arrayable for implementation of gradient cardioid subwoofer configurations
JBL PlyMax® engineered wood materials provide rigid, yet lightweight enclosure
Rugged DuraFlex™ exterior finish; weather-resistant components
Patented, integrated S.A.F.E.™ suspension system with premium heat-treated alloys

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Specifications

	大小	上传日期
VT4883 Spec Sheet 更新: 10月 2020	229.6 KB	10月 2020

Brochures

	大小	上传日期
Vertec Subcompact Brochure 更新: 10月 2020	869.1 KB	10月 2020

CAD Drawings

	大小	上传日期
Array Frame 3D DXF 更新: 10月 2020	71.2 KB	10月 2020
VT4883 2D DXF 更新: 10月 2020	1.4 MB	10月 2020
VT4883 2D PDF 更新: 10月 2020	66.3 KB	10月 2020
VT4883 3D DXF 更新: 10月 2020	39.9 KB	10月 2020

Compliances

	大小	上传日期
VerTec Series Declaration of Conformity 更新: 10月 2019	144.2 KB	10月 2019

Software

	版本	大小	上传日期
PerformanceManager 版本 3.2.0, 更新: 9月 2025	3.2.0	133.9 MB	9月 2025
Vertec Line Array Calculator 版本 1.3.1, 发布: 8月 2023	1.3.1	18.0 MB	8月 2023

Speaker Tunings

	大小	上传日期
BSS 366 VT4886 VT4883 更新: 10月 2019	4.0 MB	10月 2019
DBX 4800 All Libraries 更新: 2月 2020	3.5 MB	2月 2020
DBX 4800 VT4886 VT4883 更新: 10月 2019	3.2 MB	10月 2019
BSS Soundweb London All Libraries 更新: 10月 2019	35.1 MB	10月 2019
BSS Soundweb London VT4886 VT4883 更新: 2月 2020	25.3 MB	2月 2020
V4 Crown I-TECH HD All Libraries 更新: 10月 2020	531.9 KB	10月 2020
V4 Crown I-TECH HD VT4886 VT4883 更新: 10月 2020	92.4 KB	10月 2020
V4 Crown I-Tech VT4886/VT4883 Library 更新: 10月 2020	2.7 MB	10月 2020
V5 DSP Crown IT4x3500HD VT4886/VT4883 更新: 10月 2020	2.8 MB	10月 2020
V5 DSP Crown I-TECH HD VT4886/VT4883 更新: 10月 2020	2.7 MB	10月 2020
VT4886/VT4883 All DSP Platforms 更新: 10月 2020	37.9 MB	10月 2020
Vertec All DSP Platforms 更新: 10月 2020	96.3 MB	10月 2020
BSS 366 All Libraries 更新: 10月 2020	4.9 MB	10月 2020

Images

	大小	上传日期
VT4883 Hi Res Image 更新: 10月 2020	21.2 MB	10月 2020

Ease Data

	版本	大小	上传日期
VerTec EASE DLL 版本 3.0, 更新: 12月 2020	3.0	1.2 MB	12月 2020

Helpful Links

	大小	上传日期
AES Journal Article: Analysis of Line Arrays 更新: 10月 2020	856.0 KB	10月 2020
High Frequency Components for High Output Line Arrays 更新: 10月 2020	2.9 MB	10月 2020
AES Paper: Pressure Response of Line Source 更新: 10月 2020	387.8 KB	10月 2020
Directional Radiation Characteristics - Line Array 更新: 10月 2020	1.1 MB	10月 2020
AES Paper: J and Spiral Arrays 更新: 10月 2020	324.0 KB	10月 2020
Considerations for Deployment of Line Arrays 更新: 10月 2020	518.3 KB	10月 2020

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零件与服务

性能

频率范围	35 Hz - 300 Hz (-10 dB)
频率响应	40 Hz - 300 Hz (± 3 dB)
Continuous Power Rating	2000W
Recommended Bandpass	35 Hz - 200 Hz

配件

JBL-VERTEC-SYS1 | Transport Case for Vertec Subcompact 4886/4883

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Rotomolded Transporter Case for Vertec Subcompact Array. Includes (2) Caster boards, Hardware Tray + Array Frame Storage, and Rugged Rotomolded Cover. Designed for use with VT4886 & VT4883.

哈曼专业洞察

Why the Ryman Auditorium Selected JBL to Ensure Optimum Acoustics For Every Seat in the House

For over 125 years, Nashville, Tennessee’s Ryman Auditorium has built a reputation as being one of the world’s most beloved music entertainment venues. “The Ryman” story starts in 1885 when it became a Union Gospel Tabernacle and was soon referred to as the Carnegie Hall

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