One of the hottest topics in microphones today is “Will Phantom Power Hurt My Microphone?” This is a very good question. If you have ever owned a microphone that has had phantom power or seen someone use one of these microphones, you know that this device can be very useful indeed. But, if you don’t have one of these microphones, this could cause a few problems in your recording studio.
There are some types of microphones that are not susceptible to phantom power damage. The most common ones are the condenser microphones. These microphones have two independent microphones inside the device, rather than a single giant one inside the console. Condenser microphones do not require phantom power. They work by picking up the sound from a diaphragm and then converting it to an electrical signal. When the sound strikes the diaphragm, it imparts vibrations into the signal, which the speaker is able to hear.
Not all condenser microphones will suffer phantom power damage, but there is a certain type that will. A lot of old FET microphones, especially the ones from the seventies and eighties will have this problem. The reason for this is because the energy coming off these chips was not particularly stable. Basically, if you were recording over a phone line, then any power spikes would certainly cause the signal to be affected.
This is why this is type tends to have a short lifespan, as opposed to newer types, which tend to last much longer. An older microphone will most likely need to be replaced sooner rather than later. The other main problem with these types of microphones is that they cannot reproduce high volumes. Therefore, if you are going to be working in a noisy environment, then you will want to avoid using a phantom power condenser microphone.
A mic that does not require phantom power is known as an xlr. An xlr is a unique microphone that was designed specifically to pick up signals from ultrasonic sources. Unlike the FET microphone, an old does not need any additional power source. Therefore, it can be used wherever there is an available electrical outlet. In addition to being used outdoors, xlr can also be used in rooms with low levels of audible bass.
However, if you are going to use an old, you should make sure that you get one with a large range. It should be able to cover the majority of frequencies that you might be interested in recording. The best thing to do if you are buying a microphone like this is to find a site that has reviews of all kinds of condenser microphones so that you can find one that is perfect for you. Just remember that phantom power and high efficiency can be two very important factors when you are shopping for a microphone. So make sure to ask your self both the question will phantom power hurt a microphone that doesn’t need it and will the features of the microphone matter to you.