A Guide On How To Find A Top Quality Wireless Microphone

A microphone that does not have a physical cable attached to it at one end and an amplifying unit or sound recording system at the other end is known as a wireless microphone. It was first invented after the Second World War and many people believe that the way the war was fought would have been entirely different had it been invented prior to the war.

Transmission technology used

These units use many different frequencies and transmission technologies like UHF or VHF and FM or AM. Some units also use infrared light for communicating. It you are looking for a cheaper model you can go for an infrared unit as it costs the least. However, a direct line of sight is required between the receiver and the microphone for this technology to function properly. These types of units cannot be used for professional events and are only used by amateurs.

The best units are those that use digital modulation schemes like FM and AM as they provide crisp and clear sound at all times irrespective of whether there is a direct line of sight or not.

User should be able to select the frequency

Sometimes, operating the unit at a particular frequency may not be possible due to interference. There are models available that can operate on only a single frequency and hence are not able to operate properly if there is any interference. Do choose an advanced model that allows the user to select the frequency on which to operate it. This allows greater flexibility to the user and ensures that the unit functions properly irrespective of interferences.

Range of the units

A majority of cheaper wireless microphones come with a range of about 100 meters or about 300 feet. As a result as soon as the distance between the receiver and the microphone increases over 300 feet, the unit stops functioning and it can be extremely embarrassing for the performer.

When you are selecting a unit, make sure you calculate the maximum possible distance between the receiver and the microphone. Select a unit that will continue to operate for the required distance. Various options are available that operate for different ranges and are priced accordingly.

Dead spots

Even the best of wireless microphones may not operate in certain areas or corners. This can result in dead spots and loss of sound when ever the user steps into a particular area. The best way forward is to use diversity systems that have the capability to eliminate dead spots and provide clear sound at all times.

The bottom line is that if you have selected the units carefully as per your exact requirements you will not be disappointed by the end result. Care should be taken to not try and save too much money and go for a unit that fulfills your needs. A number of organisations are now providing a vast number of options and you are sure to find something as per your requirements and in your price range.