Junky Talk

2.4GHz Microphones

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  Don’t we all like owning nice tech gadgets that make our lives easier? We all know what they(I don’t know yet who “they” are) say, “ too much of a good thing is bad”, well in this case, almost every household, every office block, every house of worship has got WIFI access in every […]

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Companding

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Who is compander? What is a compander?   Well, most, if not all audio engineers know what a compander is, it’s a combination of a compressor (squashes the dynamic range of a signal fed into it) and a expander (pretty much the opposite of a compressor) So, in simple terms, you have a plastic pint […]

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Intermodulation Distortion

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The word technicians cringe to… intermodulation. I will break it down and make it short and easy to understand for some of us. Intermodulation (IM) or Intermodulation distortion (IMD) is what happens when two or more frequencies interact in a non-linear system (microphone system) and harmonics of the main frequencies interacting are produced. Each frequency […]

Junky Talk

Coaxial Cable

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So, I thought I should just should just share a bit of information in regard to cabling when it comes to our wireless audio systems. When setting up our wireless systems and get ready for our shows we use terms such as BNC connectors SMA connector or N-type connectors. These are the common types of […]