Germany - An increasing number of modern sound reinforcement systems require real-time monitoring of the loudspeaker lines. This is especially true in the context of evacuation systems, in which long loudspeaker circuits comprising many smaller, high-impedance boxes are often required. The Electro-Voice CPS series and Dynacord DSA series multichannel amplifiers already provide 100-volt-line direct drive operation for these types of loudspeaker circuits but in the past supervision of such Hi-Z lines was not practical due to the high impedance characteristics of the load.
The LML-1 (Loudspeaker Measuring Load) allows the real-time monitoring of loudspeaker lines in Hi-Z sound reinforcement systems. With the LML-1 module, it is now possible, even in large installations - such as thos