Best wireless microphone under 100- Review (2020)

The best aspect of technological development is the wealth of different products available on the market at affordable prices.  Who would have thought you could buy the best wireless mic for $100? Well, now it’s possible!

Sound city 200

☞Operating range: 300 feet
☞Product weight: 84 pounds


In this article we cover everything you need to know to find the perfect, affordable microphone for your price range.

How to choose the best wireless microphone under $100?

To choose the microphone that suits you best, you need to know what to look for in a wireless microphone. Here are some things to consider before buying a microphone.

Power range

When talking about a wireless device, the range in which it can work is very important. The same goes for wireless microphones. You buy a wireless microphone so you can move around freely. So you don’t need to use a wireless microphone if you have to confine yourself to a small space.

The minimum operating range is 1000 feet. Microphones with a short range are usually sensitive to interference due to the problem. The recommended range of the wireless microphone is twice as long as you think.

Microphone systems generally have a wider range than VHF systems.


The frequency range in which a microphone is located is the most important factor in a wireless microphone. UHF (Ultra High Frequency), which ranges from 300 MHz to 3 GHz, is the standard for a wireless microphone. Microphones with a frequency range from 470MHz to 548MHz are generally the best in terms of performance.


The reliability of the microphone is another important factor to take into account. Cheap microphones have many reliability problems, especially with regard to their components. So to find a reliable microphone, you need to look for strong, poorly visible and statistically insignificant microphones.

Noise reduction

Not all microphones use the same type of noise reduction. Some sound attenuation systems do not work properly and produce pumping noise, which is very annoying for the listeners.

Digital vs. analogue

There are generally two types of wireless systems, analogue and digital. Digital wireless microphones offer natural, high-quality sound compared to analogue microphones. The quality is better because they emit a signal that provides the full dynamic range of the voice.

Compared to digital microphones, analog microphones compress the entire frequency range to a smaller range.

Another advantage of a digital microphone over an analogue microphone is the longer battery life. Digital microphones have at least 40% longer battery life than analogue microphones. Because of these advantages, digital microphones are slightly more expensive than analogue microphones.

Wireless Microphone Features

Here are some additional features you should pay attention to when using a wireless microphone:

  • Separate switches for noise reduction and power supply

To avoid unnecessary interference, you should have a different damper and power switch. If there is no separate mute button, you will be forced to mute the transmitter switch and your receiver will start receiving signals from another system operating on the same frequency.

However, the mute button can be used at any time to mute the beeps and leave the gear engaged. In this way, the transmitter and receiver remain locked so that the systems cannot interfere with each other.

We advise you to search for a system with two antennas. Single antenna systems are not the most reliable because they are easy to break. Two antennas ensure that even if one fails, the other keeps the system running.

Modern wireless microphones have replaced conventional batteries with rechargeable batteries, which saves a lot of money. Battery quality is the key to success. Look for batteries that take less time to charge and have a longer life.

List 7 Best wireless microphones up to 100

1. Sound Town 200 – The best wireless microphone at $100

Main features :

  • Operating range: 300 feet
  • Weight of goods: 84 pounds

This is a high-end wireless microphone with UHF frequencies in the 530-580 MHz band. Its high frequency range makes it less susceptible to external interference. It contains two channels, and each channel contains 100 frequencies.

For professional use, the receiver has two output options, XLR and 1/4 mix. It is very easy to install this product with a receiver, speaker or mixer. The set includes an LED display, 2 removable antennas and independent volume controls.

If you want to achieve high sound quality, the crystal sound vibrations stabilize the reception and transmission frequency, which is the key to sound quality. It minimizes unnecessary noise by using expansion compression technology.

Despite the presence of 2 antennas, users reported frequent interference.

  • Crystalline oscillations stabilize the frequency
  • High sound quality
  • 2 removable antennas
  • Extensive compression technology reduces unnecessary noise

The Amazon Prize

2. Phenyx Pro PTV-1A – The most affordable wireless microphone

Main features :

  • Operating range: 130-150 feet
  • Weight of goods: 7 pounds

This affordable product is part of a system of wireless devices in the very high frequency range (VHF). The product is designed for smooth sound transmission for efficient operation.

The range of the microphone is 130 to 150 feet in open space. However, this microphone does not offer the same range in places where glass, metal block and thick walls are in between.

The product is very easy to use because it is equipped with two separate channels for the two supplied microphones. In addition, each microphone offers an individual volume control. Thanks to the plastic construction, the microphones are lightweight and very easy to transport.

Customers see the product material as cheap. They also questioned the sustainability of the product by checking whether it no longer works after a few months.

  • Designed for smooth sound transmission
  • Each microphone offers individual volume control
  • Ease of use
  • Easy to transport.
  • Poor quality of construction
  • Unbearable

The Amazon Prize

3. Innopow WM200 – Best Low Cost Wireless Microphone

Main features :

  • Operating range: 200-240 feet
  • Weight of the item: 91 pounds

Unlike other microphones, this high-end product is made of metal. This product gives you a maximum battery life of 17 hours, which is more than enough. The range of the microphone is 180 to 240 feet in open space.

For professional use, the receiver is equipped with two XLR outputs and a 1/4 mix output. Excellent sound quality. The product can be used for all events such as conferences, courses, small karaoke evenings, birthdays, weddings, etc.

The microphone is not intended for professionals. Some customers reported that the microphone no longer worked after multiple uses.

  • Battery life 17 hours
  • Supplied with two XLR outputs
  • Perfect sound quality
  • Versatile
  • Not for professionals.
  • The microphone stopped working after being used several times.

The Amazon Prize

4. Kithouse K380A – Best wireless microphone system

Main features :

  • Operating range: 50 feet indoors; 100 feet outdoors
  • Product weight : 15 pounds

The device is equipped with a Bluetooth receiver that reaches the ultra-high frequency range. It is one of the cheapest on the list and yet offers greater ease of use. The product is most suitable for daily use, for example for a small karaoke evening with friends and family.

The product offers 10 channels with different frequencies. These channel options allow you to switch from one channel to another, avoiding signal interference. In addition, the reception system comes with a rechargeable battery that allows an autonomy of only 2.5 to 4 hours.

It is not necessary to manually connect a microphone to the receiver. As soon as you turn on the microphone and the receiver, they automatically lock on the same frequency. The range of the product is 15 meters indoors and 30 meters outdoors.

Although reviews are generally good, some users have reported that the Bluetooth adapter supplied with the device had a poor connection. They also reported some power problems.

  • Affordable
  • 10 different frequency channels
  • After switching on, the microphone and the receiver automatically make a connection.
  • The Bluetooth adapter has a bad connection
  • Problems with longevity

The Amazon Prize

5. NASUM UHF-Dual – best value for money forwireless microphone

Main features :

  • Working range: up to 98 feet
  • Weight of goods: 77 pounds

This affordable dual wireless microphone is located in the ultra-high frequency range. The receiver is made of metal, which makes it quite solid. In addition, the receiver is lightweight, making it easy to transport.

To minimize unnecessary noise, the microphones are supplied with a sponge filter. This sponge ensures that the sound quality does not deteriorate. In addition, the microphones have a one-sided polar pattern that only receives a voice coming from the front, while all other sounds are ignored.

The receiver offers an individual volume control for each microphone, which is very convenient. In addition, the system also allows the connection of speakers, amplifiers or mixing desks. It offers a range of up to 98 feet.

Some customers had problems when he wasn’t working outside. It is therefore preferable not to use them for external functions.

  • Metal receiver
  • Sponge filter
  • Unidirectional polarization
  • individual volume control
  • The product has problems working outdoors.
  • Uncertain

The Amazon Prize

6. Fifine UHF-Dual – professional wireless microphone

Main features :

  • Operating range: 80 feet
  • Weight of goods: 89 pounds

This system is one of the most popular products in the $100 price range. It comes with two microphones in the ultra-high frequency range. Thanks to the interference suppression technology, the system ensures that the microphones do not fail in critical situations.

The system works in a diameter of about 80 feet. Although it is equipped with two microphones, it also offers the possibility of using a third microphone. We recommend a direct connection to the mixer to prevent low-frequency noise.

You can mix a music signal and a microphone signal without using a mixer with adjustable echo effect. The system is quite compact and takes up less space, making it ideal for mobile use.

Some reviewers have reported that it worked perfectly for a number of months and then suddenly stopped working. They also indicated that the sound continues to decrease when both microphones are used at the same time.

  • Equipped with interference suppression technology
  • Offers the possibility to use a third microphone.
  • Provides an adjustable echo effect
  • Compact
  • Unbearable
  • Noise reduction through simultaneous use of both microphones

The Amazon Prize

7. TONOR UHF Dual – best wireless voice microphone

Main features :

  • Operating range: 200 feet
  • Item weight: 3.64 pounds.

This high-end product offers 15 different frequencies per microphone. These channel options allow you to switch from one channel to another, avoiding signal interference. In addition, with a diameter of 60 meters, it can remain in order.

This microphone has a metal frame with a steel mesh that is strong enough to make it one of the most robust products on the market. The system receiver provides an individual volume control for each microphone, allowing the volume to be adjusted to the situation.

When the microphone and receiver are turned on, they are automatically set to the same frequency. Once locked, the microphone ensures excellent sound quality. In the cardioid dynamic capsule, the microphone focuses on one voice while suppressing all other sounds.

The microphone is not compatible with mobile phones, tablets or laptops. The purchasers have ensured that adequate instructions for the installation of the product have not been included in the delivery.

  • 15 different frequencies per microphone
  • The microphones have a metal structure with a steel grid…
  • Provides individual volume control for each microphone
  • Offers excellent sound quality
  • The microphone is not compatible with mobile phones, tablets or laptops.
  • The system does not come with the corresponding configuration instructions.

The Amazon Prize


There are many possibilities on the market. There are options in the $50 range, but customers reported many sustainability issues. We advise you to spend a little more and buy wireless microphones that cost about $100.

We’ve provided you with everything you need to buy the perfect wireless microphone. Now it’s up to you to decide which microphone suits you best.

Frequently asked questions

1. What is the recommended range for wireless microphones?

The minimum operating range is 1000 feet. Short-range microphones are generally sensitive to interference. The recommended range of the wireless microphone is twice as long as you think.

2. What are the advantages of a wireless system with two antennas?

Two antennas ensure that even if one fails, the other remains functional.

3. What are the advantages of a separate power supply and mute switches in my wireless system?

If there is no separate mute button, disengage the gear. As a result, your receiver begins to select signals from another system that is on the same frequency, which can cause interference problems. Separate switches for power and mute ensure that you will never have to deal with the same problem again.

4. What is the ideal frequency range for a wireless microphone?

UHF (Ultra High Frequency), which ranges from 300 MHz to 3 GHz, is the standard for a wireless microphone. Microphones with a frequency range from 470MHz to 548MHz are generally the best in terms of performance.

5. What offers the best sound quality? Analogue or digital microphones?

Digital wireless microphones offer better quality and a more natural sound than analogue microphones. The quality is better because they emit a signal that provides the full dynamic range of the voice.

6. What makes a wireless microphone reliable?

To find a reliable microphone, be careful with quiet, low-noise and low-static microphones.

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