What is an in-ear monitoring system (IEM)? An in-ear monitoring system (IEM) is a professional audio device commonly used in live performances and recording studios. The IEM system transmits the mixed signal wirelessly to the earphones worn by performers, ensuring they can hear their own voice and instruments clearl...

It's a painful experience to meet a whistle when you're singing. You're totally lost in the beautiful music,but then the microphone starts blaring and you lose all your excitement. It can be especially awkward for the singer if someone else is present. Screaming during meetings can also get things out of hand. ...

Some friends think that they are all similar when they hear UHF wireless systems, but they don't know that although the same high frequency band, the circuit design of the receiver transmitter is different, and the function is different.Most of the U section uses SMD components, and the performance is very stable compared to VHF and FM.There ar...

Common problems and solutions in the use of wireless microphones With the development of the times, wireless microphones are favored by more and more people. It is because the wireless microphone is convenient and lightweight to use, many people use it to sing, ...

In the field of professional microphones, the microphones used in live performances and recording studios are classified. Generally speaking, dynamic microphones are used in live performances, while condenser microphones are used in quieter environments such as recording studios.Therefore, a custom...

Large diaphragm microphone In practice, people often call a microphone with a diaphragm greater than or equal to 3/4 inch as a large diaphragm microphone. Generally speaking, a microphone with a larger diaphragm produces a larger sound, which caters to the needs of engin...

Last week I shared with you how to check whether a microphone is suitable for you based on the frequency response. Next is the driving method of the microphone. In fact, there are 3 types of microphones, Dynamic, Condenser, and Ribbon.The Ribbon microphone is a microphone that uses aluminum ribbon vibration to generate a signal. It's not very common, so I won't introduce it this time. If you rea...

Signals are divided into analog and digital, and unless we use MIDI（(Musical Instrument Digital Interface)） recording, almost all musical instruments send Analog signals. However, it is no longer a tape recording, but a digital recording century. Mastering the level of converting analog to digital will determine the quality of most recordings. Therefore, some well-known microphones can be sold at ...

Something you need to know when choose wireless microphone 1. A complete wireless system consists of a transmitter and a receiver, which must be set to the same frequency.If two transmitters work on the same frequency, interference will occur, making the wireles...

How to maintain wireless microphone? There is an overlap between the maintenance of the wireless microphone and the wired microphone. The article on the maintenance of the wired microphone was written last time, and it will not be repeated here. It is recommende...

Main points and methods for maintaining wired microphones Like other equipment in the sound system, the microphone also needs regular cleaning and maintenance, and it is best to include the microphone in your PM plan (prevent...

What makes a wireless microphone system? A wireless microphone system consists of three main parts: an input device, a transmitter, and a receiver. ...

What's including in an AXT-220D wireless system? Our products are packaged in a beautiful color box. To protect the products when we send them out, we also pack it with reliable ABF and carton on the outside.After removing the outer protection, you can see the ...

500 MHz Band Wireless Microphone SKM9000 513-588 MHz ...

This is a title Super-cardioid microphone Such directional microphones are becoming more and more popular in live performances, such as Beta 58a. On the stage, they can better record the voice of the lead singer and block the sound of...

What is a cardioid directional microphone? Cardioid: Only pick direction facing the microphone This is the type of microphone most often used by singers. Often described as having a heart-shaped pattern, it is often used in st...

Can I use two microphones of the same frequency at the same time? Cannot be used at the same time. Wireless transmission cannot be "mixed" in the air, and even at the same frequency, the receiver cannot mix the two transmitted signals. For example, it is impossible for t...

How should I store my microphone when not in use? When not in use, it is recommended that the microphone be stored in a cool, dry environment. It is best to keep the microphone in a plastic bag with some moisture absorbing crystals near the capsule. This will en...

My dynamic microphone doesn't require phantom power. Will phantom power damage my dynamic microphone if it is left on?? No, whilst these mics do not require phantom power, microphones are built to cope with being fed phantom power and this will not damage the eq...

Virtually all pro wireless systems operate on either the VHF (very high frequency) or UHF (ultra high frequency) bands. VHF wireless systems generally operate within the 174 to 216MHz range.Easy to be disturbed by various electrical clutterUHF uses the 300~3000MHz range .Since the interference of t...

The true worth of a wireless system is determined by its overall sound quality, dynamic range, freedom from dropouts and interference, and its operating range. Essentially, you want a wireless system to sound like a wired system. You also want a system that has easy-to-use controls and easy-to-read...

Many wireless systems use a process called companding that compresses the transmitted audio signal at the microphone then expands it at the receiver to restore the dynamic range of the audio. This is done to deal with the limited capacity of wireless channels. Other circuitry is used to detect and remove noise from the transmitted sign...

Virtually all pro wireless systems operate on either the VHF (very high frequency) or UHF (ultra high frequency) bands. VHF wireless systems generally operate within the 174 to 216MHz range (the range of TV channels 7-13), while UHF uses the 470 to 805MHz range (the range for TV channels 14-69).Traditionally, UHF has been used by highe...

Wireless Microphone System Components All wireless mic systems, regardless of their applications, are made up of two basic components: transmitters and receivers. Transmitters convert the audio signal captured by the mic into a radio signal. These are then sent to a receiver that co...

SM 58 and the Beta 58a Comparison The most obvious difference is the microphone polar pattern. The SM 58 has a cardioid polar pickup pattern, while the Beta 58A is a supercardioid. The polar pattern subsequently affects how you s...

We can make 515-558 MHz, 615-655 MHz, 740-780 MHz, 780-820 MHz. Some models have different frequency ranges. Please consult our sales representative for more details. ...