FASTQC-LS
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特性Features
  • 扬声器的快速质量控制设备

  • 小巧轻型,便于携带

  • 演出系统的快速现场测试设备

  • 直接测量传感器的电阻

  • 协助演出工程师的设备

  • 内置Outline (欧浪) 单个音箱的预置内存

  • 简单易用

  • 即使在串并联配置中,也能检测出不同的故障(扬声器熔断,电缆断路...)

  • 可以与任何(即使不是Outline (欧浪) 产品)没有串联电容器的多路分音扬声器一起使用

  • 带排他按钮的9 V电池

  • 含运输保护罩

  • Fast quality control device for loudspeakers

  • Small, light-weight, portable

  • Quick on-field-test for touring systems

  • Direct measurement of transducer’s electrical resistance

  • Designed in cooperation with touring engineers

  • Internal memory with preset for Outline single boxes

  • Easy and simple to use

  • Discovers different faults (blown loudspeakers, disconnected cables, …) even in series-parallel configurations

  • Possibility to be used with any (even not-Outline) multi-way loudspeakers with no capacitors in series

  • 9 V battery with battery exclusion button

  • Transport cover included

Outline (欧浪) FASTQC-LS是一款小巧轻型的电子测试设备,能够在现场识别多传感器扬声器模块内的电气损坏情况,如断线、线圈熔断等。

特性:通过适当的短链接电缆连接扬声器的连接线和连接器, 技术师可以快速识别模块内的任何电气故障。 即使是线性声源系统的一部分,也可以在现场进行, 唯一需要的是放大器来驱动系统。

应用:FASTQC-L是通过一个内置9V电池驱动的有源设备,因此测试可以在任何地方进行 - 在货车上、在装卸码头、在场馆内、无论哪里都方便使用。 测试过程实际上是瞬间的,因此在系统配置之前有充足的时间采取必要的补救措施。

为演出项目而设计:FASTQC-LS是为了对GTO或Butterfly等扬声器系统进行真正快速的现场检测(详细如下)。 在吊装系统之前,目的是在演出项目应用程序中一次测量一个扬声器。 在一般情况下,你没有交流电源可用,基本上没有时间测试任何东西。 但这款高端的测试设备使用户能够快速检测扬声器系统。

为了同时测量所有四种方式,还提供了附加功能,就像使用电气测试设备检测元件的电阻一样。 这对于测量已经吊装的系统和并联的扬声器很有用。

FASTQC-LS功能:测量每路直流电阻。 我们选择这种测量方法是因为任何扬声器的直流电阻在时间上都非常稳定,而且即使在嘈杂的环境中测量也非常可靠。

测量对象:可以用来测量所有的扬声器(即时不是Outline (欧浪) 产品),与外置主动分频(不是内置被动分频)配置的扬声器,以及没有串联电容器的扬声器。

可用的预置包括:GTO、GTO C-12、GTO-DF、GTO-LOW、GTO-SUB、DBS 18-2、LAB 21 HS、BUTTERFLY、MANTAS、MANTAS 28和SUBTECH 218。

DESCRIPTION

The Outline FASTQC-LS is a small, lightweight electronic test device designed to allow on-the-spot identification of electric damage – such as disconnected wires, blown coils etc. – within multiple-transducer loudspeaker modules.

FEATURES

With a suitable short link cable appropriate to the pin wiring and connector of the loudspeaker, a technician can very quickly identify any electric fault within the module. This can be done in-situ even if it is part of a line-source system, because the only access required is that provided for the amplifier(s) powering the system.

APPLICATIONS

The FASTQC-LS is self-powered via an internal 9 V cell so the testing can take place anywhere – in the truck, on the loading dock, in the venue, wherever is convenient. The test process is virtually instantaneous thus allowing more time to take the necessary remedial action before the system is deployed.

DESIGNED FOR THE ROAD

The FASTQC-LS has been designed in order to have a really quick on-field check of loudspeaker systems like GTO or Butterfly (see the list below). It is intended to measure one speaker at a time on touring application, before rigging the system. In situations like this you usually don’t have AC power available and, basically, no time to test anything. This fast quality tester allows the user to quickly check the loudspeaker system.

An additional function is provided in order to measure all the four ways simultaneously, as you would do by using an electrical tester to check the resistance of the components. This is useful in order to measure a system that is already rigged and the speakers are connected in parallel.

WHAT DOES THE FASTQC-LS DO?

It measures the DC resistance of each way. We chose this measurement because the DC resistance of any speaker is very stable in the time and also because the measurement is very reliable even in a noisy environment.

WHAT CAN BE MEASURED?

It can be used to measure all the speakers (even non-Outline) designed to be deployed with an external active cross-over (so no passive internal cross-over), and with no capacitors in series to the components.

The available presets are: GTO,  GTO C-12, GTO-DF, GTO-LOW, GTO-SUB, DBS 18-2, LAB 21 HS, BUTTERFLY, MANTAS, MANTAS 28 and SUBTECH 218.

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