by Céline BONTEMPS | 14 Apr 2022 | Non classé
Electrical wiring Audio Signals Balanced Vs Unbalanced Audio Which way do we go? This is a good question, of which the answer lies in a couple of other questions, listed below. The obvious answer is which ever method gets you the clearest audio. Because... by Céline BONTEMPS | 3 Feb 2022 | Non classé
Sound System use-cases Sound system use-cases Shop DOWNLOAD Mall DOWNLOAD Education DOWNLOAD Education - IP DOWNLOAD Places of worship DOWNLOAD Public Transport DOWNLOAD Tourism DOWNLOAD Cultural Venues DOWNLOAD Healthcare DOWNLOAD Industrial facilities DOWNLOAD... by Céline BONTEMPS | 31 Jan 2022 | Non classé
Summary of EN54 and NF standards Summary of EN54 and NF standards The purpose of a fire safety system is to contribute to the safety of people and, subsequently, to that of property in establishments receiving public (ERP). To achieve this, it is essential to... by Céline BONTEMPS | 31 Jan 2022 | Non classé
Requirements of the new EN 54-24 Standard Requirements of the new EN 54-24 standard – Connection of the power is to be performed within the speaker.- We should not have direct access to various settings (hidden screws, adjustment within the product).- The... by Céline BONTEMPS | 28 Dec 2021 | Non classé
Acoustics basics : PA calculation use-case Acoustic basics PA calculation example: For example, a outside space. This outdoor area is 10m wide and 32m long. The background of this space is 65 dB. The sound projector used in the first calculation is an... by Céline BONTEMPS | 28 Dec 2021 | Non classé
Installation Advice & Information Professional 100v Line Loudspeakers Majorcom provide ranges of professional installation loudspeakers for indoor and outdoor PA applications.Designed to achieve optimum voice/BGM clarity in a wide range of commercial... by Céline BONTEMPS | 28 Dec 2021 | Non classé
How to measure a speaker line impedance Therefore in 100V Line (U = 100) if an impedance (Z or R) of 100 Ohm (R = 100) was measured, the power is: 100W An impedance meter is an absolute necessity for all installers and maintainers. It helps to know the load or power... by Céline BONTEMPS | 28 Dec 2021 | Non classé
Omnidirectionnal Speakers Omnidirectionality and broad coverage • Recognized since 1992 and protected by an international patent, so far the omnidirectional speakers created by MAJORCOM have not been equalled by any other speaker as regards to fitting large... by Céline BONTEMPS | 28 Dec 2021 | Non classé
Calculate the correct diameter of your speaker cables MAJORCOM Experts in the field of PA and VA systems in France and internationally for the past 50 years. Discover our public address solutions Discover our professional sound solutions Discover our voice alarm... by Céline BONTEMPS | 28 Dec 2021 | Non classé
INDUCTION LOOP SYSTEMS What is an Audio Frequency Induction Loop System (AFILS) ? An Audio Frequency Induction Loop System (AFILS), or Magnetic Induction Loop, is a simple and effective system for communicating with hearing-impaired people.Hearing-impaired people need... by Céline BONTEMPS | 28 Dec 2021 | Non classé
Acoustics basics (Fundamentals) Sound acoustics 1. Concept of acoustics: GLOSSARY : Sound : A sound is a pressure variation around the atmospheric pressure expressed in Pascal (Pa).Human ear is sensitive from 20µPa to 200Pa. A sound wave is propagated...