V-SUB 超低频音箱

V-SUB 是一款有源高性能心型超低频音箱,由功放的单通道驱动。它们与仅适用于地面堆叠应用的 V-GSUB具有相同的声学和视觉设计,但V-SUB 采用整体式吊挂设备。音箱内置‭两只长冲程钕磁驱动单元,一只低频反射式设计的 18” 驱动单元,朝向前方;一只雙腔体带通设计的 12” 驱动单元朝,朝向后方。这种分布结构所形成的心型指向特性可以避免音箱背面产生多余的声能,减少低频区激发混响声场,并提供最佳的低音保真度。V-SUB 可作为 V8 和‭ ‬V12 全频音箱的低频扩展,能够应用于各种不同的组合;如地面堆叠或吊挂,也可将它安装于‭ ‬V8 或‭ ‬V12 阵列的顶部或作为独立的低频音箱组。

V-SUB 音箱箱体选用船用胶合板制造,表面喷涂防撞漆和露天防护漆 PCP (Polyurea Cabinet Protection)。音箱正面装了坚固的金属防护网罩,网罩内设有透声泡沫塑料。V-SUB 面板每侧都设有两个把手,顶面板上面则有一个 M20 支架插槽。

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Tutorial videos

Tutorial videos

Accessories

Accessories

Amplifiers

Amplifiers


The d&b audiotechnik loudspeaker range is designed exclusively for operation with d&b amplifiers. These provide power as well as comprehensive control and protection functions tailored to achieve the performance, reliability and longevity associated with the d&b System approach. The d&b D80 amplifier is recommended to drive the V-SUB. The d&b D20 and 30D amplifiers can also be used with the appropriate loudspeaker configuration selected.

Data

Data

System data  
Frequency response (–5 dB standard) 37 - 115 Hz
Frequency response (-5 dB 100 Hz mode) 37 - 95 Hz
Max. sound pressure (1m, free field)1
with D20/30D
with D80
133 dB
137 dB
Cabinets per amplifier channel 2
Loudspeaker data  
Configuration High performance flyable cardioid subwoofer
Nominal impedance 8 Ω
Power handling capacity (RMS/peak 10 ms) 800/3200 W
Splay angle settings 0° and 2.5°
Components 1 x 18" driver
1 x 12" driver
Connections 2 x NLT4 F/M
optional 2 x NL4 or 2 x EP5
Dimensions, weight  
Dimensions (H x W x D) 606 x 700 x 7283 / 830 mm
23.8 x 27.5 x 28.6 3 / 32.6"
Weight 64 kg
141 lb

Application information is presented for guidance only. d&b reserves the right to make any necessary changes to the products and the published specifications. As part of the ongoing development program d&b tries to maintain the highest degree of product compatibility.

Documentation

Documentation

Title Language Date Size
EU Declaration of Conformity (CE) International 06.03.2018 53 KB
The V-Series brochure Chinese (Simplified) 21.08.2012 6 MB
The V-Series brochure English 12.06.2018 9 MB
TI385 d&b Line array design 10.1 English 05.06.2018 13 MB
V-Series cables and adapters International 30.01.2014 922 KB
V-Series Rigging manual 1.11 English 08.09.2017 8 MB
V-SUB Manual 1.4 English 02.11.2016 791 KB

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